MC21B Catalytic Flammable Gas Sensor
MC21B Catalytic Flammable Gas Sensor
  • Combustible gas
  • 0~100
  • Read More
Digital ZM106-VOC Module
Digital ZM106-VOC Module
  • VOC, Ethanol, formaldehyde, toluene and other organic volatiles
  • 0~10mg/m3
  • Read More
ZED100 Multi-in-One Module
ZED100 Multi-in-One Module
  • CO, H2, VOC, Smoke, Temperature
  • Read More
ZMT500-A Non-contact anti-dry probe
ZMT500-A Non-contact anti-dry probe
MH-L1141A-U-100L Laser Sensor
MH-L1141A-U-100L Laser Sensor
  • Methane(CH4)
  • 0~100%LEL
  • Read More
MC33J Catalytic Gas Sensor
MC33J Catalytic Gas Sensor
  • H2
  • 0~100
  • Read More
MP810 Hydrogen Gas Sensor
MP810 Hydrogen Gas Sensor
  • H2
  • 100~3000ppm
  • Read More
MH-T7042A Infrared CH4 Gas Sensor
MH-T7042A Infrared CH4 Gas Sensor
  • Combustible gas(CH4)
  • 0~100%VOL optional
  • Read More
ZE610-H2 Electrochemical H2 Module
ZE610-H2 Electrochemical H2 Module
  • Hydrogen gas (H2)
  • 0~5000ppm
  • Read More
MPv-820 Hydrogen Gas Sensor
MPv-820 Hydrogen Gas Sensor
  • H2
  • 100~3000ppm
  • Read More
MEv-GH01 Hydrogen Gas Sensor
MEv-GH01 Hydrogen Gas Sensor
  • H2
  • 0~2000ppm
  • Read More
ZE809-OU Malodorous Gases Odor Sensor Module
ZE809-OU Malodorous Gases Odor Sensor Module
  • Stench, odor
  • 0~100 OU
  • Read More
ZE808-C8H8 Malodorous Gases Odor Sensor Module
ZE808-C8H8 Malodorous Gases Odor Sensor Module
  • Styrene(C8H8)
  • 0 ~ 10 PPM
  • Read More
ZE807-CS2 Malodorous Gases Odor Sensor Module
ZE807-CS2 Malodorous Gases Odor Sensor Module
  • CS2
  • 0 ~ 10 PPM
  • Read More
ZE806-C2H6S2 Malodorous Gases Odor Sensor Module
ZE806-C2H6S2 Malodorous Gases Odor Sensor Module
  • C2H6S2
  • 0 ~ 10 PPM
  • Read More
ZE805-C2H6S Malodorous Gases Odor Sensor Module
ZE805-C2H6S Malodorous Gases Odor Sensor Module
  • dimethyl sulfide, C2H6S
  • 0-10ppm
  • Read More
ZE804-CH4S Malodorous Gases Odor Sensor Module
ZE804-CH4S Malodorous Gases Odor Sensor Module
  • Methyl Mercaptan, CH4S
  • 0~10 PPM
  • Read More
ZE803-H2S Malodorous Gases Odor Sensor Module
ZE803-H2S Malodorous Gases Odor Sensor Module
  • H2S
  • 0 ~ 10 PPM
  • Read More
ZE802-C3H9N Malodorous Gases Odor Sensor Module
ZE802-C3H9N Malodorous Gases Odor Sensor Module
  • C3H9N
  • 0 ~ 10 PPM
  • Read More
ZE801-NH3 Malodorous Gases Odor Sensor Module
ZE801-NH3 Malodorous Gases Odor Sensor Module
  • NH3
  • 0 ~ 50 PPM
  • Read More
MPn-4C CH4 Methane Flammable Gas Sensor
MPn-4C CH4 Methane Flammable Gas Sensor
  • CH4, Methane, Natural gas, marsh gas
  • 300~10000ppm (methane, natural gas)
  • Read More
Anti-intrusion Sensor
Anti-intrusion Sensor
  • Life form
  • Detection distance:3m
    Temperature:-55~125℃
  • Read More
ZHMT101- Life Presence Sensor
ZHMT101- Life Presence Sensor
  • Life form
  • Detection field of view range:0.6*1.4*0.6m
    CO2:400~5000ppm
    Temperature:-55~125℃
  • Read More
ZH401- Light Sensor
ZH401- Light Sensor
  • Light
  • 1500~6000lx
  • Read More
ZH101- Light and Rainfall Composite Sensor
ZH101- Light and Rainfall Composite Sensor
  • Water & Light
  • Rainfall:7*7mm(Rainfall detection area)
    Lighting directly above:1000~50000lx(Light intensity detection range)
    Front light:1000~100000lx(Light intensity detection range)
    Temperature:-40~85℃
    Humidity:0~100%RH
  • Read More
Alcohol Detection Sensor
Alcohol Detection Sensor
  • Alcohol
  • 0~440mg/100ml(0~2mg/L)
  • Read More
ZW-HC101- On-line Water Conductivity Sensor
ZW-HC101- On-line Water Conductivity Sensor
  • Coolant
  • 0.01~20 uS/cm
  • Read More
ZPH07- Lithium Battery Aerosol Monitoring Sensor
ZPH07- Lithium Battery Aerosol Monitoring Sensor
  • Aerosol
  • 0~10000μg/m³
  • Read More
ZEQH-101- All-in-one Lithium Battery Thermal Runaway Sensor
ZEQH-101- All-in-one Lithium Battery Thermal Runaway Sensor
  • CO, CO2, VOC, temperature, pressure
  • CO:0~1000ppm
    CO2:400~10000ppm
    VOC:200~10000ppm
    Pressure:0 ~130kPa
    Temperature:-40℃~200℃
  • Read More
ZC401- Natural Gas Leak Sensor (CH4)
ZC401- Natural Gas Leak Sensor (CH4)
  • Natural gas, liquefied gas, coal gas, alkanes and other flammable gases
  • 0~100%LEL
  • Read More
ZMHS10- All-in-one Air Quality Sensor
ZMHS10- All-in-one Air Quality Sensor
  • PM2.5, CO2, AQS, Temperature and humidity
  • PM2.5:0~1000μg/m³
    CO2:400~10000ppm
    AQS:CO: 1~5000ppm, NOx: 0~10ppm, NH3: 1~300ppm
    Temperature:-40~125℃
    Humidity:0~100%RH
  • Read More
ZRP330 Pyro-electric Flame sensor module
ZRP330 Pyro-electric Flame sensor module
  • Hydrocarbon combustion
  • Read More
MR007 CH4 Methane C3H8 Propane Gas Sensor
MR007 CH4 Methane C3H8 Propane Gas Sensor
  • CH4 methane C3H8 propane, combustible gas, natural gas, coal gas, LPG gas
  • 0~100 LEL
  • Read More
MEu-CO Carbon Monoxide Sensor
MEu-CO Carbon Monoxide Sensor
  • Carbon monoxide(CO)
  • 0~1000ppm
  • Read More
Electrochemical Carbon Monoxide Gas Sensor Module ZE730-CO
Electrochemical Carbon Monoxide Gas Sensor Module ZE730-CO
  • Carbon Monoxide Gas
  • 0~1000ppm
  • Read More
Electrochemical HCHO Formaldehyde Sensor Module ZE08B-CH2O
Electrochemical HCHO Formaldehyde Sensor Module ZE08B-CH2O
  • CH2O, HCHO, Formaldehyde
  • 0~1.6ppm
  • Read More
Air-Quality Detection Module ZE40-TVOC
Air-Quality Detection Module ZE40-TVOC
  • TVOC
  • 0~5 ppm
  • Read More
Electrochemical HCHO Formaldehyde Sensor ZE08K-CH2O
Electrochemical HCHO Formaldehyde Sensor ZE08K-CH2O
  • CH2O, HCHO, Formaldehyde
  • 0~5ppm
  • Read More
ME3-CS2 Electrochemical Gas Sensor
ME3-CS2 Electrochemical Gas Sensor
  • CS2
  • 0~100ppm
  • Read More
ME3-C3H9N Electrochemical Gas Sensor
ME3-C3H9N Electrochemical Gas Sensor
  • C3H9N
  • 0~100ppm
  • Read More
ME3-C2H6S2 Electrochemical Gas Sensor
ME3-C2H6S2 Electrochemical Gas Sensor
  • C2H6S2
  • 0~100ppm
  • Read More
ME3-C2H6S Electrochemical Gas Sensor
ME3-C2H6S Electrochemical Gas Sensor
  • C2H6S
  • 0~100ppm
  • Read More
ME3-CH4S Electrochemical Gas sensor
ME3-CH4S Electrochemical Gas sensor
  • CH4S
  • 0~100ppm
  • Read More
ME3-C8H8 Electrochemical Gas Sensor
ME3-C8H8 Electrochemical Gas Sensor
  • C8H8
  • 0~100ppm
  • Read More
ME3-C2H3Cl  Electrochemical Gas Sensor
ME3-C2H3Cl Electrochemical Gas Sensor
  • C2H3Cl (chloroethylene)
  • 0~20ppm
  • Read More
ZC61 vehicle hydrogen leakage detection sensor
ZC61 vehicle hydrogen leakage detection sensor
  • Hydrogen (H2)
  • 0-40000ppm
  • Read More
ZPS20 Digital Sensor Module - VOC Temperature Humidity
ZPS20 Digital Sensor Module - VOC Temperature Humidity
  • Formaldehyde, benzene, VOC, Temperature, Relative humidity
  • 0~10mg/m3
  • Read More
Electrochemical Ozone Detection Module ZE25A-O3
Electrochemical Ozone Detection Module ZE25A-O3
  • O3
  • 0~2ppm
  • Read More
ZPH05 Micro-dust Sensor
ZPH05 Micro-dust Sensor
  • Micro-dust
  • Read More
GMV-2021B MEMS H2 Sensor
GMV-2021B MEMS H2 Sensor
  • hydrogen H2 gas leakage
  • 0.1~1000ppm(H2)
  • Read More
ZRT510 Refrigerant Sensor Module
ZRT510 Refrigerant Sensor Module
  • R454B, R32, R290, Refrigerant
  • Read More
ZI01 PID sensor module
ZI01 PID sensor module
  • VOCs
  • Read More
ZP16 Air-Quality Detection Module
ZP16 Air-Quality Detection Module
  • Formaldehyde, benzene, carbon monoxide, hydrogen, alcohol, ammonia, smoke of cigarette, essence &etc.
  • 0-10mg/m3
  • Read More
ZP211 Refrigerant gas detection module
ZP211 Refrigerant gas detection module
  • Refrigerant gas R290
  • Read More
ZH10-VHT Compact 4-in-1 Air Quality Sensor Module
ZH10-VHT Compact 4-in-1 Air Quality Sensor Module
  • PM2.5,VOC,Temperature,Humidity
  • Read More
ZH10-F Compact Laser Dust Sensor Module
ZH10-F Compact Laser Dust Sensor Module
  • PM1.0,PM2.5,PM10
  • 0-1000 μg/m³
  • Read More
ZH09 Laser dust sensor
ZH09 Laser dust sensor
  • PM1.0,PM2.5,PM10
  • 0-100 μg/m³:±15μg/m³ 101-1000 μg /m³: ± 15% Reading (Test Condition: 25 ± 2 ℃, 50 ± 10%RH, Grimm, Cigarette, GBT18801-2015
  • Read More
MED-O2-LA Oxygen Gas Sensor
MED-O2-LA Oxygen Gas Sensor
WPCK81 Level Transmitter
WPCK81 Level Transmitter
ZP101 Burnt Smell Detection Module
ZP101 Burnt Smell Detection Module
  • Food burnt gas
  • 820~1300(10ppm alcohol) (20℃-26℃/30%RH~70%RH)
  • Read More
Electrochemical HCHO Formaldehyde Sensor ZE510-CH2O
Electrochemical HCHO Formaldehyde Sensor ZE510-CH2O
  • CH2O, HCHO, Formaldehyde
  • 0~5ppm
  • Read More
MEu-H2S Hydrogen Sulfide Gas Sensor
MEu-H2S Hydrogen Sulfide Gas Sensor
  • Hydrogen Sulfide(H2S)
  • 0~100ppm
  • Read More
UE-NH3 Electrochemical Gas Sensor
UE-NH3 Electrochemical Gas Sensor
  • Ammonia NH3
  • 0~100ppm
  • Read More
ZS21 Temperature and Humidity Sensor Module
ZS21 Temperature and Humidity Sensor Module
  • Temperature and Relative Humidity
  • Read More
MH-L9043A Laser Methane Sensor Module for Home Use
MH-L9043A Laser Methane Sensor Module for Home Use
  • CH4
  • 3~20%LEL
  • Read More
CMV-2021D Catalytic H2 Hydrogen Gas Sensor
CMV-2021D Catalytic H2 Hydrogen Gas Sensor
  • hydrogen H2 gas
  • 0~100 %LEL
  • Read More
WHT30 MEMS type Temperature and Humidity Sensor
WHT30 MEMS type Temperature and Humidity Sensor
  • Environment relative humidity,temperature
  • Read More
ZH10 Compact 4-in-1 Air Quality Sensor Module
ZH10 Compact 4-in-1 Air Quality Sensor Module
  • PM2.5,VOC,Temperature,Humidity
  • Read More
MEu-2CO Carbon Monoxide Sensor Over 7 years lifetime
MEu-2CO Carbon Monoxide Sensor Over 7 years lifetime
  • Carbon monoxide(CO)
  • 0~500ppm,Max Range 1000ppm
  • Read More
MH-Z1542B-R32 Refrigerant Sensor Module
MH-Z1542B-R32 Refrigerant Sensor Module
  • Refrigerant
  • 0~5.00% Vol
  • Read More
RPFA913CG Pyro-electric Flame sensor
RPFA913CG Pyro-electric Flame sensor
RPFA913CF Pyro-electric Flame sensor
RPFA913CF Pyro-electric Flame sensor
RPFA913CE Pyro-electric Flame sensor
RPFA913CE Pyro-electric Flame sensor
RPFA913CD Pyro-electric Flame sensor
RPFA913CD Pyro-electric Flame sensor
RPFA913CC Pyro-electric Flame sensor
RPFA913CC Pyro-electric Flame sensor
MH-441D NDIR Infrared Refrigerant Sensor
MH-441D NDIR Infrared Refrigerant Sensor
  • Refrigerant,R32,R454B,R410A,R134A
  • 0~5%VOL
  • Read More
ME2-CO-Φ14x5 Carbon Monoxide Gas Sensor
ME2-CO-Φ14x5 Carbon Monoxide Gas Sensor
  • CO
  • 0~1000ppm
  • Read More
ZH30/ZH32- Single/Dual Channel Laser Dust Sensor (PM2.5)
ZH30/ZH32- Single/Dual Channel Laser Dust Sensor (PM2.5)
  • PM1.0,PM2.5,PM10
  • 0-1000μg/m³
  • Read More
ZM102 AQS Air Quality Sensor for Automotive
ZM102 AQS Air Quality Sensor for Automotive
  • CO/HC、NOx、NH3
  • Read More
MEu-2O2 Oxygen Sensor
MEu-2O2 Oxygen Sensor
  • O2
  • 0~25% VOL
  • Read More
Multi-in-One Sensor Module ZPHS01C
Multi-in-One Sensor Module ZPHS01C
  • PM2.5, CO2, CH2O, TVOC,Temperature&Humidity
  • CO2: 400~5000ppm; PM2.5: 0-1000μg/m³; CH2O: 0-1.6ppm; VOC: 4 level; Temperature: 0-65℃ (Accuracy±0.5℃); Humidity: 0-100%RH (Accuracy±3%)
  • Read More
WPAH01 Ceramic Pressure Sensor
WPAH01 Ceramic Pressure Sensor
MH-441D-454B NDIR Infrared Refrigerant Sensor
MH-441D-454B NDIR Infrared Refrigerant Sensor
  • Refrigerant,R454B
  • 0~5%VOL
  • Read More
MEu-O2 Oxygeon Sensor
MEu-O2 Oxygeon Sensor
  • Oxygen(O2)
  • 0~25% VOL
  • Read More
US1000 Ultrasonic Oxygen Sensor
US1000 Ultrasonic Oxygen Sensor
  • oxygen concentration and flow in oxygen
  • (Concentration)21%~95.6%/(Flow)0~10L/min
  • Read More
RDA226 Digital Pyroelectric Infrared Sensor
RDA226 Digital Pyroelectric Infrared Sensor
  • human body induction
  • Read More
RTGA71 Thermopile Gas Sensor
RTGA71 Thermopile Gas Sensor
ZQ02-O3 Ozone Module
ZQ02-O3 Ozone Module
  • Ozone
  • 10-1000PPB
  • Read More
ME2-O2-Ф20 Oxygen Sensor
ME2-O2-Ф20 Oxygen Sensor
  • O2
  • 0~25%Vol
  • Read More
ME3-CH2O Electrochemical HCHO Formaldehyde Sensor
ME3-CH2O Electrochemical HCHO Formaldehyde Sensor
  • CH2O, HCHO, Formaldehyde
  • 0~10ppm
  • Read More
Electrochemical HCHO Formaldehyde Sensor Module ZE07-CH2O
Electrochemical HCHO Formaldehyde Sensor Module ZE07-CH2O
  • CH2O, HCHO, Formaldehyde
  • 0~5ppm
  • Read More
MP135 Air-Quality Gas Sensor
MP135 Air-Quality Gas Sensor
  • H2,Alcohol, CO
  • H2:10~500ppm
    Alcohol:5~500ppm
    CO:10~500ppm
  • Read More
WSP2110 VOC Gas Sensor
WSP2110 VOC Gas Sensor
  • toluene, methanal, benzene, alcohol, acetone &etc.
  • 1~50ppm
  • Read More
WSP5110 Refrigerant Gas Sensor
WSP5110 Refrigerant Gas Sensor
  • Refrigerant, benzene, alcohol &etc.
  • 10~1000ppm
  • Read More
Photoionization PID Sensor 4R-PID
Photoionization PID Sensor 4R-PID
  • VOC,Energy≤10.6eV Volatile Gases
  • 0~10000 ppm
  • Read More
Electrochemical TVOC Detection Module ZE40B-TVOC
Electrochemical TVOC Detection Module ZE40B-TVOC
  • Alcohol
  • 0~2 ppm
  • Read More
ME3-HCL gas sensor
ME3-HCL gas sensor
  • HCL
  • 0~20ppm
  • Read More
ZPH01 Air-quality and Particles Sensor
ZPH01 Air-quality and Particles Sensor
  • PM2.5
  • 15000 particles /283ml
  • Read More
MH-741A Infrared CH4 Methane Gas Sensor
MH-741A Infrared CH4 Methane Gas Sensor
  • CH4 methane, natural gas, combustible gas
  • 0~100%VOL optional
  • Read More
ZC01 Methane CH4 Sensor Module for Mine Use
ZC01 Methane CH4 Sensor Module for Mine Use
  • CH4 methane gas
  • Read More
ZC02 CH4 Methane Gas Sensor Module for Mine Use
ZC02 CH4 Methane Gas Sensor Module for Mine Use
  • CH4 methane gas
  • Read More
ZP05 Vehicle-Mounted Fuel Gas Leakage Detection Module
ZP05 Vehicle-Mounted Fuel Gas Leakage Detection Module
  • Natural gas
  • 1~25%LEL
  • Read More
ZP06 Vehicle-Mounted Fuel Gas Leakage Detection Module
ZP06 Vehicle-Mounted Fuel Gas Leakage Detection Module
  • Natural Gas
  • Read More
ZP10 Vehicle-Mounted Fuel Gas Leakage Detection Module
ZP10 Vehicle-Mounted Fuel Gas Leakage Detection Module
  • Natural gas, LPG, Manufactured Gas
  • 1~25%LEL
  • Read More
MR513 Hot-wire Alcohol Gas sensor
MR513 Hot-wire Alcohol Gas sensor
  • C2H5OH, alcohol, ethanol
  • Read More
MD61 Gas Sensor Detection of Methane Hydrogen Inert gases
MD61 Gas Sensor Detection of Methane Hydrogen Inert gases
  • Methane, hydrogen, inert gases
  • 0~100%
  • Read More
MD62 Thermal Conductor CO2 Gas Sensor
MD62 Thermal Conductor CO2 Gas Sensor
MG-812 Low Power-Consumption CO2 Sensor
MG-812 Low Power-Consumption CO2 Sensor
  • CO2
  • 0~ 10000ppm CO2
  • Read More
Multi-in-One ZPHS01B Sensor Module
Multi-in-One ZPHS01B Sensor Module
  • CO2. PM2.5. CH2O. O3. CO. TVOC. NO2. Temperature. Humidity
  • See Manul
  • Read More
ZW03 pH water quality sensor module
ZW03 pH water quality sensor module
  • pH water
  • Read More
MW-TDS101 TDS Water Quality Sensor
MW-TDS101 TDS Water Quality Sensor
  • TDS
  • 0-2000ppm
  • Read More
ZW-TDS102 TDS Water Quality Detection Module
ZW-TDS102 TDS Water Quality Detection Module
  • TDS
  • 0-2000μs/cm
  • Read More
ZE29A-C2H5OH Electrochemical Alcohol Module
ZE29A-C2H5OH Electrochemical Alcohol Module
  • Alcohol
  • 0~1.0 mg/l
  • Read More
Gas Flow Sensor FR20
Gas Flow Sensor FR20
  • Measure the mass flow of gases in the pipe, dry and non-corrosive gases
  • 150/200/300
  • Read More
Flow Sensor FR06
Flow Sensor FR06
  • Flow monitoring of pipeline gas medium
  • 150/200/300
  • Read More
Gas Flow Sensor FR03
Gas Flow Sensor FR03
  • Mass gas flow monitoring of gas medium in the pipe
  • 0.2/0.3/0.4/0.5SLM
  • Read More
Gas Flow Sensor FR03H
Gas Flow Sensor FR03H
  • Mass gas flow monitoring of gases in the pipe
  • 1/2/3/4/5SLM
  • Read More
F1032 Flow Sensor
F1032 Flow Sensor
  • Flow monitoring of pipeline gas medium
  • 20、35、50、100、150、 200 SLM
  • Read More
F1031V Micro Gas Flow Sensor
F1031V Micro Gas Flow Sensor
  • Mass gas flow measurement in the flow channel
  • 100, 150, 200, 300SLM
  • Read More
F1031 Micro Gas Flow Sensor
F1031 Micro Gas Flow Sensor
  • Mass gas flow measurement in the flow channel
  • Read More
F1022 Micro Flow Sensor
F1022 Micro Flow Sensor
  • Flow detection of the gas medium in the flow channel
  • 5、10、15、20 SLM
  • Read More
F1013 Micro Gas Flow Sensor
F1013 Micro Gas Flow Sensor
  • Gas mass measurement and control in the flow channel
  • 50、100、200、500、1000、2000sccm
  • Read More
F1012 Micro Gas Flow Sensor
F1012 Micro Gas Flow Sensor
  • Mass gas measurement and control in the flow channel
  • 50、100、200、500、1000、2000sccm
  • Read More
ZH08 Laser dust sensor
ZH08 Laser dust sensor
  • PM1.0,PM2.5,PM10
  • Read More
ZH07 Laser dust sensor
ZH07 Laser dust sensor
  • particulate matters PM1.0, PM2.5, PM10
  • 0-1000μg/m³
  • Read More
ZH06-IV Laser dust sensor
ZH06-IV Laser dust sensor
  • PM1.0,PM2.5,PM10
  • 0-1000μg/m³
  • Read More
ZH06-III Laser dust sensor
ZH06-III Laser dust sensor
  • PM1.0,PM2.5,PM10
  • 0-1000μg/m³
  • Read More
ZH06-II Laser dust sensor
ZH06-II Laser dust sensor
  • PM1.0,PM2.5,PM10
  • 0-1000μg/m³
  • Read More
ZH06-Ⅰ Laser dust sensor
ZH06-Ⅰ Laser dust sensor
  • PM1.0,PM2.5,PM10
  • 0-1000μg/m³
  • Read More
ZH03B Laser Dust Sensor Module
ZH03B Laser Dust Sensor Module
  • PM1.0,PM2.5,PM10
  • 0-1000μg/m³
  • Read More
ZPH04 Particles Sensor
ZPH04 Particles Sensor
  • PM2.5
  • Read More
ZPH04B Particles Sensor
ZPH04B Particles Sensor
  • PM2.5
  • 0-500ug/m3
  • Read More
ZPH03 Particles Sensor
ZPH03 Particles Sensor
  • PM2.5
  • 4 ~ 500ug/m³
  • Read More
MQ-7B Semiconductor Sensor for Carbon Monoxide
MQ-7B Semiconductor Sensor for Carbon Monoxide
  • CO
  • 10-500ppm
  • Read More
MQ316 Mouth smell sensor
MQ316 Mouth smell sensor
  • Mouth odor:C2H5OH、H2S、CH3SH
  • C2H5OH(5-200ppm)
  • Read More
MQ303B Semiconductor Sensor for Alcohol Gas
MQ303B Semiconductor Sensor for Alcohol Gas
  • C2H5OH
  • 20-500ppm
  • Read More
MQ138 VOC Gas Sensor
MQ138 VOC Gas Sensor
  • C7H8、CH3COCH3、C2H5OH、H2
  • 5~500ppm
  • Read More
MQ137 Ammonia Gas Sensor
MQ137 Ammonia Gas Sensor
  • NH3
  • 5-500ppm
  • Read More
MQ136 Gas Sensor for Hydrogen Sulfide
MQ136 Gas Sensor for Hydrogen Sulfide
  • H2S
  • 1-200ppm
  • Read More
MQ135 Semiconductor Sensor for Air Quality
MQ135 Semiconductor Sensor for Air Quality
  • Air pollution:NH3、sulfide、benzene series steam
  • NH3、C7H8、H2、Smoke(10~1000ppm)
  • Read More
MQ131 Ozone Gas Sensor (Low Concentration)
MQ131 Ozone Gas Sensor (Low Concentration)
  • O3
  • 10-1000ppb
  • Read More
MQ131 Ozone Gas Sensor (High Concentration)
MQ131 Ozone Gas Sensor (High Concentration)
  • O3
  • 10-1000ppm
  • Read More
MQ-9B MOS Sensor for Carbon Monoxide CO Gas
MQ-9B MOS Sensor for Carbon Monoxide CO Gas
  • CO,CH4
  • CO(10-500ppm),CH4(300-10000ppm)
  • Read More
MQ-8 Hydrogen H2 Gas Sensor
MQ-8 Hydrogen H2 Gas Sensor
  • H2 hydrogen gas
  • 100-1000ppm
  • Read More
MQ-6 MOS Flammable Gas Sensor for Methane CH4 LPG Detection
MQ-6 MOS Flammable Gas Sensor for Methane CH4 LPG Detection
  • LPG,CH4
  • CH4、C3H8(300-10000ppm)
  • Read More
MQ-5B MOS Combustible Gas Sensor Detect Propane LPG Methane
MQ-5B MOS Combustible Gas Sensor Detect Propane LPG Methane
  • Propane C3H8, LPG gas, methane CH4
  • CH4、C3H8(300-10000ppm)
  • Read More
MQ-5 Semiconductor Sensor for Flammable Gas
MQ-5 Semiconductor Sensor for Flammable Gas
  • Propane C3H8, LPG gas, methane CH4
  • CH4、C3H8(300-10000ppm)
  • Read More
MQ-4B MOS Flammable Gas Sensor for Methane CH4
MQ-4B MOS Flammable Gas Sensor for Methane CH4
  • methane CH4, natural gas, flammable gas
  • 300-10000ppm
  • Read More
MQ-4 MOS Flammable Gas Sensor for Methane CH4 Detector
MQ-4 MOS Flammable Gas Sensor for Methane CH4 Detector
  • methane CH4, natural gas, flammable gas
  • CH4(300-10000ppm)
  • Read More
MQ-3B Semiconductor Sensor for Alcohol Gas
MQ-3B Semiconductor Sensor for Alcohol Gas
  • C2H5OH
  • 25-500ppm
  • Read More
MS-Z3 Macromolecule Humidity Sensor
MS-Z3 Macromolecule Humidity Sensor
  • Environment relative humidity,temperature
  • Read More
ZS11 Temperature and Humidity Sensor Module
ZS11 Temperature and Humidity Sensor Module
  • Environment relative humidity,temperature
  • Read More
ZS05 Temperature and Humidity Module
ZS05 Temperature and Humidity Module
  • Environment relative humidity,temperature
  • Read More
ZS03 Temperature and Humidity Module
ZS03 Temperature and Humidity Module
  • Environment relative humidity,temperature
  • Read More
WHT20 MEMS type Temperature and Humidity Sensor
WHT20 MEMS type Temperature and Humidity Sensor
  • Environment relative humidity,temperature
  • Read More
MRTD-3011 Digital Thermopile Temperature Sensor
MRTD-3011 Digital Thermopile Temperature Sensor
  • temperature
  • -20-250℃
  • Read More
RTTA71 Thermopile Temperature Sensor
RTTA71 Thermopile Temperature Sensor
  • temperature
  • -30-125℃
  • Read More
MRT511 Thermopile Temperature Sensor
MRT511 Thermopile Temperature Sensor
  • temperature
  • -30-100℃
  • Read More
MRT311S Thermopile Temperature Sensor
MRT311S Thermopile Temperature Sensor
  • temperature
  • -30-100℃
  • Read More
MRT311 Thermopile Temperature Sensor
MRT311 Thermopile Temperature Sensor
  • temperature
  • -30-100℃
  • Read More
MW-RCl101 residual chlorine water quality sensor
MW-RCl101 residual chlorine water quality sensor
  • Solution
  • 0~20 mg/L
  • Read More
MW-O101 dissolved oxygen water quality detection sensor
MW-O101 dissolved oxygen water quality detection sensor
  • Solution
  • 0~20 mg/L
  • Read More
MW-O201 dissolved oxygen water quality detection sensor
MW-O201 dissolved oxygen water quality detection sensor
  • Liquid
  • 0~20 mg/L
  • Read More
ZW-NH101 Ammonia& Nitrogen Detection Module
ZW-NH101 Ammonia& Nitrogen Detection Module
  • Liquid
  • 0~1000 mg/L
  • Read More
MW-pH101 water quality detection sensor
MW-pH101 water quality detection sensor
  • Liquid
  • 1~14
  • Read More
MW-ORP101 water quality detection sensor
MW-ORP101 water quality detection sensor
  • Liquid
  • -2000 mV ~﹢2000 mV
  • Read More
4-in-1 Industrial Gas Detection Module  ZCE04B
4-in-1 Industrial Gas Detection Module ZCE04B
  • CH4(1%LEL), CO(1ppm), H2S(1ppm), O2(0.1%LEL)
  • 0-100%LEL ,0-1000ppm ,0-100ppm ,0-30%LEL
  • Read More
ZC13 Methane CH4 Sensor Module for Home Gas Safety
ZC13 Methane CH4 Sensor Module for Home Gas Safety
  • methane CH4, natural gas, flammable gas
  • 1%-25%LEL,Resolution100ppm
  • Read More
ZC08-CH4 Methane Sensor Module for Home Natural Gas Leakage
ZC08-CH4 Methane Sensor Module for Home Natural Gas Leakage
  • methane CH4, natural gas, flammable gas
  • 1%-20%LEL,Resolution100ppm
  • Read More
ZC08-H2 Hydrogen Sensor Module for Home Gas Alarm
ZC08-H2 Hydrogen Sensor Module for Home Gas Alarm
  • H2 hydrogen
  • 0-20000ppm,Resolution100ppm
  • Read More
ZC05 Methane CH4 Gas Sensor Module for Home Use
ZC05 Methane CH4 Gas Sensor Module for Home Use
  • Natural gas, methane CH4 gas
  • 1%-25%LEL,Resolution100ppm
  • Read More
Atmospheric Monitoring Sensor Module ZEHS04
Atmospheric Monitoring Sensor Module ZEHS04
  • CO, SO2, NO2, O3 (Scalable PM2.5, PM10, Temperature, Humidity)
  • See manual
  • Read More
Electrochemical Alcohol Module ZE31-C2H5OH
Electrochemical Alcohol Module ZE31-C2H5OH
  • Alcohol
  • 0~5 ppm
  • Read More
Electrochemical Alcohol Module ZE30-C2H5OH
Electrochemical Alcohol Module ZE30-C2H5OH
  • Alcohol
  • 0~5 ppm
  • Read More
Electrochemical Ozone Detection Module ZE27-O3
Electrochemical Ozone Detection Module ZE27-O3
  • O3
  • 0~10ppm
  • Read More
Electrochemical Ozone Detection Module ZE25-O3
Electrochemical Ozone Detection Module ZE25-O3
  • O3
  • 0~10ppm
  • Read More
Hydrogen Leak Detection Sensor Module ZE21-H2
Hydrogen Leak Detection Sensor Module ZE21-H2
  • H2 hydrogen gas
  • 0~20000ppm
  • Read More
Battery Leak Detection Module ZE21-CS/CO for Electric Vehicle
Battery Leak Detection Module ZE21-CS/CO for Electric Vehicle
  • CO, Battery leakage comprehensive gas
  • 0~1000ppm
  • Read More
Electrochemical Carbon Monoxide Gas Module ZE18-CO
Electrochemical Carbon Monoxide Gas Module ZE18-CO
  • CO
  • 0~500ppm
  • Read More
Electrochemical Carbon Monoxide Gas Module ZE16-CO
Electrochemical Carbon Monoxide Gas Module ZE16-CO
  • CO
  • 0~500ppm
  • Read More
Electrochemical Carbon Monoxide Gas Module ZE16B-CO
Electrochemical Carbon Monoxide Gas Module ZE16B-CO
  • CO
  • 0~500ppm
  • Read More
Electrochemical Carbon Monoxide Gas Sensor Module ZE15-CO
Electrochemical Carbon Monoxide Gas Sensor Module ZE15-CO
  • CO
  • 0~500ppm
  • Read More
Electrochemical Ozone Detection Module ZE14-O3
Electrochemical Ozone Detection Module ZE14-O3
  • O3
  • 0~100ppm
  • Read More
Electrochemical Detection Module ZE12A
Electrochemical Detection Module ZE12A
  • CO, SO2, NO2, O3
  • CO (0-10ppm), SO2 (0-1ppm), NO2 (0-1ppm), O3 (0-1ppm)
  • Read More
Electrochemical Detection Module ZE11
Electrochemical Detection Module ZE11
  • benzene,dimethyl benzene,ethylene oxide,chloro ethylene and vinyl benzene etc.
  • (0~100)ppm
  • Read More
Electrochemical HCHO Formaldehyde Sensor Module ZE08-CH2O
Electrochemical HCHO Formaldehyde Sensor Module ZE08-CH2O
  • CH2O, HCHO, Formaldehyde
  • 0~5ppm
  • Read More
Electrochemical Hydrogen Sensor Module ZE07-H2
Electrochemical Hydrogen Sensor Module ZE07-H2
  • H2 hydrogen gas
  • 0~30000ppm
  • Read More
Electrochemical CO Sensor Module ZE07-CO
Electrochemical CO Sensor Module ZE07-CO
  • carbon monoxide CO gas
  • 0~500ppm
  • Read More
EC Hazardous Toxic Gas Detection Sensor Module ZE03
EC Hazardous Toxic Gas Detection Sensor Module ZE03
  • CO,O2,NH3,H2S,NO2,O3,SO2, CL2,HF,H2,PH3,HCL, etc.
  • See manual
  • Read More
Electrochemical Detection Module ZE03G
Electrochemical Detection Module ZE03G
  • CO, H2S, NH3, CL2, SO2, NO2, O2 and other gases
  • See manual
  • Read More
ZPHS01 Multi-in-One Sensor Module (HCHO version)
ZPHS01 Multi-in-One Sensor Module (HCHO version)
  • CO2, PM2.5, CH2O, VOC, Temperature, Humidity
  • CO2: 0-5000ppm; PM2.5: 0-1000μg/m³; CH2O: 0-1.6ppm; VOC: 4 level; Temperature: 0-65℃ (Accuracy±0.5℃); Humidity: 0-100%RH (Accuracy±3%)
  • Read More
ZPH02 Particles and VOC Sensor
ZPH02 Particles and VOC Sensor
  • PM2.5
  • VOC is 5 level Output
  • Read More
ZPH01B Particles  and VOC Sensor
ZPH01B Particles and VOC Sensor
  • PM2.5
  • VOC is 4 level Output
  • Read More
ZM03 Digital MEMS Digital alcohol module
ZM03 Digital MEMS Digital alcohol module
  • Alcohol
  • 0-50ppm
  • Read More
ZM01 MEMS VOC Gas Sensor Module
ZM01 MEMS VOC Gas Sensor Module
  • VOC
  • 0-5ppm
  • Read More
ZP201 Refrigerant gas detection module
ZP201 Refrigerant gas detection module
  • Refrigerant gas R32
  • Alarm value 5000ppm
  • Read More
ZP14 Combustible Gas Detection Sensor Module
ZP14 Combustible Gas Detection Sensor Module
  • Natural gas,CH4
  • 0-5000PPM,Resolution 50PPM
  • Read More
ZP13 Smoke Sensor Module
ZP13 Smoke Sensor Module
  • C3H8、smoke
  • Output A signal switching value output
  • Read More
ZP07 Air-Quality Detection Module
ZP07 Air-Quality Detection Module
  • formaldehyde, benzene, carbon monoxide, hydrogen, alcohol, ammonia, smoke of cigarette, essence &etc.
  • Output 0-3 grade pollution signal
  • Read More
ZP04 Combustible Gas Detection Module
ZP04 Combustible Gas Detection Module
  • Natural gas,CH4
  • 1%-25%LEL
  • Read More
ZP01-MP503 Air-Quality Detection Module
ZP01-MP503 Air-Quality Detection Module
  • formaldehyde, benzene, carbon monoxide, hydrogen,alcohol, ammonia, smoke of cigarette, essence
  • Output 0-3 grade pollution signal
  • Read More
MH-742B Combustible Gas Sensor
MH-742B Combustible Gas Sensor
  • Combustible gas
  • 0~100% Vol optional
  • Read More
MH-441D NDIR Infrared Methane CH4 Sensor
MH-441D NDIR Infrared Methane CH4 Sensor
  • CH4 methane
  • 0~10% Vol optional
  • Read More
MH-440D NDIR Infrared CH4 Sensor
MH-440D NDIR Infrared CH4 Sensor
  • CH4
  • 0~10% Vol optional
  • Read More
MH-712B Infrared CO2 Gas Sensor
MH-712B Infrared CO2 Gas Sensor
  • CO2
  • 0~5% Vol optional
  • Read More
MH-711A Infrared CO2 Gas Sensor
MH-711A Infrared CO2 Gas Sensor
  • CO2
  • 0~5% Vol optional
  • Read More
MH-411D NDIR Infrared CO2 Sensor
MH-411D NDIR Infrared CO2 Sensor
  • CO2
  • 0~10% Vol optional
  • Read More
MH-410D NDIR Infrared CO2 Sensor
MH-410D NDIR Infrared CO2 Sensor
  • CO2
  • 0~10% Vol optional
  • Read More
MH-Z19E NDIR CO2 Module
MH-Z19E NDIR CO2 Module
  • CO2
  • 400~10000ppm optional
  • Read More
MH-Z1911A NDIR CO2 Module
MH-Z1911A NDIR CO2 Module
  • CO2(Carbon dioxide)
  • 400~10000ppm optional
  • Read More
MH-Z19D NDIR CO2 Module
MH-Z19D NDIR CO2 Module
  • CO2
  • 400~10000ppm optional
  • Read More
MH-Z19C NDIR CO2 Module
MH-Z19C NDIR CO2 Module
  • CO2
  • 400~10000ppm optional
  • Read More
MH-Z19B NDIR CO2 Module
MH-Z19B NDIR CO2 Module
  • CO2
  • 400~10000ppm optional
  • Read More
MH-V1512A NDIR CO2 Sensor for Automotive
MH-V1512A NDIR CO2 Sensor for Automotive
  • CO2
  • 400~10000ppm optional
  • Read More
MH-Z1311A NDIR CO2 Module
MH-Z1311A NDIR CO2 Module
  • CO2
  • 0~10000ppm optional
  • Read More
MH-Z16 Infrared CO2 Gas Module
MH-Z16 Infrared CO2 Gas Module
  • CO2
  • 400~10000ppm optional
  • Read More
MH-Z14B NDIR CO2 Module
MH-Z14B NDIR CO2 Module
  • CO2
  • 400~10000ppm optional
  • Read More
MH-Z14A NDIR CO2 Module
MH-Z14A NDIR CO2 Module
  • CO2
  • 400~10000ppm optional
  • Read More
ZRD16 PIR Motion Sensor Module
ZRD16 PIR Motion Sensor Module
  • Induction signal
  • Read More
ZRD-09 PIR Motion Sensor Module
ZRD-09 PIR Motion Sensor Module
  • Induction signal
  • Read More
RD-913FB5 Pyro-electric Flame sensor
RD-913FB5 Pyro-electric Flame sensor
  • Flame signal
  • Read More
RD-913FB4 Pyro-electric Flame sensor
RD-913FB4 Pyro-electric Flame sensor
  • Flame signal
  • Read More
RD-913FB3 Pyro-electric Flame sensor
RD-913FB3 Pyro-electric Flame sensor
  • Flame signal
  • Read More
RD-913FB2 Pyro-electric Flame sensor
RD-913FB2 Pyro-electric Flame sensor
  • Flame signal
  • Read More
RD-913FB1 Pyro-electric Flame sensor
RD-913FB1 Pyro-electric Flame sensor
  • Flame signal
  • Read More
RDB226S Digital PIR Pyroelectric Infrared Sensor
RDB226S Digital PIR Pyroelectric Infrared Sensor
  • human body induction
  • Read More
RDB226 Digital Pyroelectric Infrared Sensor
RDB226 Digital Pyroelectric Infrared Sensor
  • human body induction
  • Read More
RDB224 Digital Pyroelectric Infrared Sensor
RDB224 Digital Pyroelectric Infrared Sensor
  • human body induction
  • Read More
RDB223 Digital Pyroelectric Infrared Sensor
RDB223 Digital Pyroelectric Infrared Sensor
  • human body induction
  • Read More
RPTA-646 Quad-element Pyroelectric Infrared Sensor
RPTA-646 Quad-element Pyroelectric Infrared Sensor
  • human body induction
  • Read More
RPTA-628 Pyroelectric Infrared Sensor
RPTA-628 Pyroelectric Infrared Sensor
  • human body induction
  • Read More
RD-626W PIR Pyroelectric Infrared Sensor
RD-626W PIR Pyroelectric Infrared Sensor
  • human body induction
  • Read More
RD-624 PIR Pyroelectric Infrared Sensor
RD-624 PIR Pyroelectric Infrared Sensor
  • human body induction
  • Read More
RD-623 Pyroelectric Infrared Sensor
RD-623 Pyroelectric Infrared Sensor
  • human body induction
  • Read More
MC119 Catalytic Flammable Gas Sensor
MC119 Catalytic Flammable Gas Sensor
  • hydrogen, acetylene, gasoline, VOC such as alcohol, ketone, benzene.
  • 0-100%LEL Anti-explosion Mark:ExdibⅠ
  • Read More
MC109 Catalytic Flammable Gas Sensor
MC109 Catalytic Flammable Gas Sensor
  • hydrogen,ethyne,gasoline,VOC such as alcohol,ketone,benzene in industrial occasion
  • 0-100%LEL
  • Read More
MC115 Catalytic Flammable Gas Sensor
MC115 Catalytic Flammable Gas Sensor
  • Combustible gases such as industrial natural gas,LPG, coal gas and alkanes
  • 0-100%LEL
  • Read More
MC114/MC114C Catalytic Flammable Gas Sensor
MC114/MC114C Catalytic Flammable Gas Sensor
  • Combustible gases such as industrial natural gas,LPG, coal gas and alkanes
  • 0-100%LEL Anti-explosion Mark:ExdibⅠ
  • Read More
MC113/ MC113C Catalytic Flammable Gas Sensor
MC113/ MC113C Catalytic Flammable Gas Sensor
  • Combustible gases such as industrial natural gas,LPG, coal gas and alkanes
  • 0-100%LEL(Anti-explosion Mark:ExdibⅠ)
  • Read More
MC112/MC112C/MC112D Catalytic Flammable Gas Sensor
MC112/MC112C/MC112D Catalytic Flammable Gas Sensor
  • Combustible gases such as industrial natural gas,LPG, coal gas and alkanes
  • 0-100%LEL(Anti-explosion Mark:ExdibⅠ)
  • Read More
MC226A Catalytic Flammable Gas Sensor
MC226A Catalytic Flammable Gas Sensor
  • natural gas, liquefied petroleum gas, coal gas combustible gas, methane, propane
  • 0-100%LEL
  • Read More
MC107B Catalytic Flammable Gas Sensor
MC107B Catalytic Flammable Gas Sensor
  • Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on
  • 0-100%LEL
  • Read More
MC106B Catalytic Flammable Gas Sensor
MC106B Catalytic Flammable Gas Sensor
  • Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on
  • 0-100%LEL
  • Read More
MC106 Catalytic Flammable Gas Sensor
MC106 Catalytic Flammable Gas Sensor
  • Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on
  • 0-100%LEL
  • Read More
MC101B Catalytic Flammable Gas Sensor
MC101B Catalytic Flammable Gas Sensor
  • Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on
  • 0-100%LEL
  • Read More
MC227D Catalytic Flammable Gas Sensor
MC227D Catalytic Flammable Gas Sensor
  • Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on
  • 0-100%LEL
  • Read More
MC107 Catalytic Flammable Gas Sensor
MC107 Catalytic Flammable Gas Sensor
  • Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on
  • 0-100%LEL
  • Read More
MC105 Catalytic Flammable Gas Sensor
MC105 Catalytic Flammable Gas Sensor
  • Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on
  • 0-100%LEL
  • Read More
MC101 Catalytic Flammable Gas Sensor
MC101 Catalytic Flammable Gas Sensor
  • Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on
  • 0-100%LEL
  • Read More
ME4-ETO Ethylene Oxide Gas Sensor
ME4-ETO Ethylene Oxide Gas Sensor
  • C2H4O
  • 0-20ppm, Max 100ppm
  • Read More
ME4-SO2 Sulfur Dioxide Gas Sensor
ME4-SO2 Sulfur Dioxide Gas Sensor
  • SO2
  • 0-20ppm, Max 200ppm
  • Read More
ME4-H2S Hydrogen Sulfide Gas Sensor
ME4-H2S Hydrogen Sulfide Gas Sensor
  • H2S
  • 0-100ppm, Max 500ppm
  • Read More
ME4-NO2 Nitrogen Dioxide Gas Sensor
ME4-NO2 Nitrogen Dioxide Gas Sensor
  • NO2
  • 0-20ppm, Max 150ppm
  • Read More
ME4-NH3 Ammonia Gas Sensor
ME4-NH3 Ammonia Gas Sensor
  • NH3
  • 0-50ppm, Max 200ppm
  • Read More
ME4-H2 Hydrogen Gas Sensor
ME4-H2 Hydrogen Gas Sensor
  • H2
  • 0-1000ppm, Max 2000ppm
  • Read More
ME4-CO Carbon Monoxide Gas Sensor
ME4-CO Carbon Monoxide Gas Sensor
  • CO
  • 0-1000ppm, Max 1500ppm
  • Read More
ME4-Cl2 Chlorine Gas Sensor
ME4-Cl2 Chlorine Gas Sensor
  • CL2
  • 0-20ppm, Max 100ppm
  • Read More
ME4-CO-E4 Carbon Monoxide Gas Sensor
ME4-CO-E4 Carbon Monoxide Gas Sensor
  • CO
  • 0-1000ppm, Max 2000ppm
  • Read More
ME3-HCN Hydrogen Cyanide Sensor
ME3-HCN Hydrogen Cyanide Sensor
  • HCN
  • 0-100ppm, Max 150ppm
  • Read More
ME3-NO2 Electrochemical Gas Sensor
ME3-NO2 Electrochemical Gas Sensor
  • NO2
  • 0-20ppm, Max 150ppm
  • Read More
ME3-H2S Hydrogen Sulfide Gas Sensor
ME3-H2S Hydrogen Sulfide Gas Sensor
  • H2S
  • 0-100ppm, Max 500ppm
  • Read More
ME3-CL2 Gas Sensor
ME3-CL2 Gas Sensor
  • CL2
  • 0-10ppm, Max 100ppm
  • Read More
ME3-C7H8 Gas Sensor
ME3-C7H8 Gas Sensor
  • C7H8
  • 0-500ppm, Max 1000ppm
  • Read More
ME3-CO Carbon Monoxide Gas Sensor
ME3-CO Carbon Monoxide Gas Sensor
  • CO
  • 0-1000ppm, Max 2000ppm
  • Read More
ME3-HF Gas Sensor
ME3-HF Gas Sensor
  • HF
  • 0-10ppm, Max 100ppm
  • Read More
ME3-ETO Gas Sensor
ME3-ETO Gas Sensor
  • C2H4O
  • 0-20ppm, Max 100ppm
  • Read More
ME3-CH2CHCL Gas Sensor
ME3-CH2CHCL Gas Sensor
  • CH2CHCL
  • 0-20ppm, Max 100ppm
  • Read More
ME3-NH3 Gas Sensor
ME3-NH3 Gas Sensor
  • NH3
  • 0-100ppm, Max 200ppm
  • Read More
ME3-H2 Gas Sensor
ME3-H2 Gas Sensor
  • H2
  • 0-1000ppm, Max 2000ppm
  • Read More
ME3-C6H6 Gas Sensor
ME3-C6H6 Gas Sensor
  • C6H6
  • 0-100ppm, Max 500ppm
  • Read More
ME3-PH3 Gas Sensor
ME3-PH3 Gas Sensor
  • PH3
  • 0-10ppm, Max 20ppm
  • Read More
ME3-O3 Gas Sensor
ME3-O3 Gas Sensor
  • O3
  • 0-10/20ppm, Max 50/100ppm
  • Read More
ME3-SO2/HCL Gas Sensor
ME3-SO2/HCL Gas Sensor
  • SO2, HCL
  • 0-20ppm, SO2 Max 150ppm, HCL Max 200ppm
  • Read More
ME3-C2H4 Electrochemical Gas Sensor
ME3-C2H4 Electrochemical Gas Sensor
  • C2H4
  • 0-100ppm, Max 200ppm
  • Read More
ME2-C2H5OH-Ф16 Alcohol Sensor
ME2-C2H5OH-Ф16 Alcohol Sensor
  • Alcohol(C2H5OH)
  • 0-1mg/L, Max 2mg/L
  • Read More
ME2-C2H5OH-13×13 Alcohol Sensor
ME2-C2H5OH-13×13 Alcohol Sensor
  • Alcohol(C2H5OH)
  • 0-1mg/L, Max 2mg/L
  • Read More

Help you compare our sensors

Table Overview for Winsen Product

Unsure which sensor to choose, please leave your information or email us sales@winsensor.com

Modle Detection principle Characteristics Target gas Detection range Size

MC21B
Catalytic Bridge output voltage in linear; Fast response Combustible gas 0~100

ZM106-VOC
MEMS Small size, Low power consumption VOC, Ethanol, formaldehyde, toluene and other organic volatiles 0~10mg/m3

ZED100
High temperature resistance; Fast response; High precision CO, H2, VOC, Smoke, Temperature

ZMT500-A
Infrared temperature measurement Non-contact sensor, does not touch the bottom of the pot

ZE33
Electrochemical Sound and light alarm output, and PWM digital signal output mode CO, CH4

MH-L1141A-U-100L
Laser spectral absorption High Sensitivity and resolution, low power consumption, small size Methane(CH4) 0~100%LEL

MC33J
Catalytic The bridge output is linear, quick response H2 0~100

MP810
Semiconductor High sensitivity, fast response speed H2 100~3000ppm

MH-T7042A
NDIR High sensitivity, high resolution, low power consumption Combustible gas(CH4) 0~100%VOL optional Φ51×65mm

ZE610-H2
Electrochemical High sensitivity, low power consumption, long lifespan Hydrogen gas (H2) 0~5000ppm

MPv-820
Semiconductor High sensitivity, fast response speed H2 100~3000ppm

MEv-GH01
Electrochemical Low consumption, high precision, high sensitivity H2 0~2000ppm

ZE809
Electrochemical Small size, High stability, high anti-interference Stench, odor 0~100 OU Φ22mm * 30.5mm

ZE808
Electrochemical Small size, High stability, high anti-interference Styrene(C8H8) 0 ~ 10 PPM Φ22mm * 30.5mm

ZE807
Electrochemical Small size, High stability, high anti-interference CS2 0 ~ 10 PPM Φ22mm * 30.5mm

ZE806-C2H6S2
Electrochemical Small size, High stability, high anti-interference C2H6S2 0 ~ 10 PPM Φ22mm * 30.5mm

ZE805-C2H6S
Electrochemical Small size, High stability, high anti-interference dimethyl sulfide, C2H6S 0-10ppm Φ22mm * 30.5mm

ZE804-CH4S
Electrochemical High stability, high anti-interference Methyl Mercaptan, CH4S 0~10 PPM Φ22mm * 30.5mm

ZE803-H2S
Electrochemical Small size, High stability, high anti-interference H2S 0 ~ 10 PPM Φ22mm * 30.5mm

ZE802-C3H9N
Electrochemical Small size, High stability, high anti-interference C3H9N 0 ~ 10 PPM Φ22mm * 30.5mm

ZE801-NH3
Electrochemical Small size, High stability, high anti-interference NH3 0 ~ 50 PPM Φ22mm * 30.5mm

MPn-4C
Semiconductor High sensitivity to CH4 gas, Excellent anti-interference ability CH4, Methane, Natural gas, marsh gas 300~10000ppm (methane, natural gas)

Anti-intrusion Sensor
Infrared pyroelectricity Life form Detection distance:3m
Temperature:-55~125℃

ZHMT101
Infrared thermopile NDIR Life form Detection field of view range:0.6*1.4*0.6m
CO2:400~5000ppm
Temperature:-55~125℃

ZH401
Photoelectric conversion Light 1500~6000lx

ZH101
Total reflection of light Water & Light Rainfall:7*7mm(Rainfall detection area)
Lighting directly above:1000~50000lx(Light intensity detection range)
Front light:1000~100000lx(Light intensity detection range)
Temperature:-40~85℃
Humidity:0~100%RH

Alcohol Detection Sensor
Electrochemistry Alcohol 0~440mg/100ml(0~2mg/L)

ZW-HC101
Electrochemistry Coolant 0.01~20 uS/cm

ZPH07
Infrared light scattering Aerosol 0~10000μg/m³

ZEQH-101
Planar semiconductor NDIR CO, CO2, VOC, temperature, pressure CO:0~1000ppm
CO2:400~10000ppm
VOC:200~10000ppm
Pressure:0 ~130kPa
Temperature:-40℃~200℃

ZC401
Catalytic combustion Natural gas, liquefied gas, coal gas, alkanes and other flammable gases 0~100%LEL

ZMHS10
Mie scattering principle, NDIR, MOS, Temperature sensing circuit, humidity sensing material and so on PM2.5, CO2, AQS, Temperature and humidity PM2.5:0~1000μg/m³
CO2:400~10000ppm
AQS:CO: 1~5000ppm, NOx: 0~10ppm, NH3: 1~300ppm
Temperature:-40~125℃
Humidity:0~100%RH

ZRP330
Infrared principle Fast response and low power consumption Hydrocarbon combustion

MRT-313
Infrared TO-39 metal package, Specific perspective

ZW-RCl101
Electrochemical Low power consumption, high precision, linear output, easy calibration and good stability.

FR08-H0A
MEMS thermal principle Modular design, New generation of MEMS sensor chip

MR007
Hot wire Increased stability, high accuracy, high sensitivity, great linearity and repeatabililty CH4 methane C3H8 propane, combustible gas, natural gas, coal gas, LPG gas 0~100 LEL

MEu-CO
Electrochemical Excellent repeatability and stability Carbon monoxide(CO) 0~1000ppm

ZE730-CO
Electrochemical High temperature resistance, fast response, low power consumption, high precision, long life Carbon Monoxide Gas 0~1000ppm

ZE08B-CH2O
Electrochemical High sensitivity &resolution, Low power consumption CH2O, HCHO, Formaldehyde 0~1.6ppm

ZE40-TVOC
Electrochemical High sensitivity, high resolution TVOC 0~5 ppm

ZE08K-CH2O
Electrochemical High sensitivity &resolution, Low power consumption, Long life CH2O, HCHO, Formaldehyde 0~5ppm

ME3-CS2
Electrochemical Low consumption,High precision CS2 0~100ppm

ME3-C3H9N
Electrochemical Low consumption,High precision C3H9N 0~100ppm

ME3-C2H6S2
Electrochemical Low consumption,High precision C2H6S2 0~100ppm

ME3-C2H6S
Electrochemical Low consumption,High precision C2H6S 0~100ppm

ME3-CH4S
Electrochemical Low consumption,High precision CH4S 0~100ppm

ME3-C8H8
Electrochemical Low consumption,High precision C8H8 0~100ppm

ME3-C2H3Cl
Electrochemical Low consumption,High precision C2H3Cl (chloroethylene) 0~20ppm

ZC61
MEMS MEMS process,Intelligent algorithms Hydrogen (H2) 0-40000ppm

ZPS20
Semiconductor High sensitivity,Excellent long-term stability Formaldehyde, benzene, VOC, Temperature, Relative humidity 0~10mg/m3

RDA223-F
Pyroelectric effect High-precision AD signal process,Differential signal input mode, anti-interference ability

ZE25A-O3
Module, electrochemical Portable O3 detector, air-quality monitor device, Ozone disinfection cabinet, smart home device, etc. O3 0~2ppm

ZPH05
Principle of optical contrast Accurately identify different particles,Output the number of particles Micro-dust 24.52×24.22×8.3 (mm)

GMV-2021B
MEMS All solid state, lightweight, low power consumption, long life, excellent anti-interference capability hydrogen H2 gas leakage 0.1~1000ppm(H2)

ZRT510
NDIR High sensitivity, high resolution, fast response R454B, R32, R290, Refrigerant 75.4*57*21.5 mm (without connecting cable)

RDA223
pyroelectric effect High-precision AD signal process,Differential signal input mode, anti-interference ability

ZI01
PID High sensitivity and resolution; Small sizes; VOCs ø23.3mm*32.3mm (Profile diameter * Profile height)

ZP16
Semiconductor,Modle High sensitivity,Excellent long-term stability Formaldehyde, benzene, carbon monoxide, hydrogen, alcohol, ammonia, smoke of cigarette, essence &etc. 0-10mg/m3

WPCH04
Piezoresistive, Ceramic

WPCH01
Piezoresistive, Ceramic

WPAS01
MEMS Package:SOP8, Wide Pressure Range:-40°~125°

WPAS02
MEMS Package:SOP6 , Wide Pressure Range:-20°~80°

ZP211
Module,semiconductor High sensitivity,fast response,strong anti-interference ability Refrigerant gas R290 25×34×14.1mm(L×W×H)

ZH10-VHT
Laser spectral absorption Good consistency;Real time response;Accurate data; PM2.5,VOC,Temperature,Humidity 38×35×12mm(L×W×H)

ZH10-F
Laser spectral absorption Good consistency;Real time response;Accurate data; PM1.0,PM2.5,PM10 0-1000 μg/m³ 38×35×12mm(L×W×H)

ZH09
Laser Good consistency,Real time response,Accurate data PM1.0,PM2.5,PM10 0-100 μg/m³:±15μg/m³ 101-1000 μg /m³: ± 15% Reading (Test Condition: 25 ± 2 ℃, 50 ± 10%RH, Grimm, Cigarette, GBT18801-2015 47×37×12.2mm(L×W×H)

MED-O2-LA
Electrochemical Low consumption,High precision O2

WPCK81
Piezoresistive

WPCK05
Diffused Silicon, piezoresistance

WPAK70
Diffused Silicon

ZP101
Semiconductor Fast response, support serial communication Food burnt gas 820~1300(10ppm alcohol) (20℃-26℃/30%RH~70%RH) 43.0mm×26.0mm×15.9mm (L×W×H)

ZE510-CH2O
Electrochemical High sensitivity, high resolution, low power consumption, long service life CH2O, HCHO, Formaldehyde 0~5ppm

MEu-H2S
Electrochemical Excellent repeatability and stability Hydrogen Sulfide(H2S) 0~100ppm

UE-NH3
Electrochemical Long acting, Work life 5 years Ammonia NH3 0~100ppm

ZS21
Semiconductor, Module Fully calibrated, Wide power supply voltage range, from 2.0V to 5.5V,Digital output, standard I²C signal Temperature and Relative Humidity

MH-L9043A
Laser spectral absorption Good consistency, Fast response, High precision, Long life CH4 3~20%LEL 66mm*19mm*15.8mm

CMV-2021D
Catalytic combustion effect The bridge output is linear,Quick response hydrogen H2 gas 0~100 %LEL

WHT30
MEMS capacitive humidity sensor High accuracy ±3.0% RH and ±0.5℃,Wide power supply voltage range, from 2.0V to 5.5V Environment relative humidity,temperature

ZH10
Laser scattering principle Good consistency,Miniature size,Low power consumption,Compatible with VOC and temperature and humidity output,RESET compliant PM2.5,VOC,Temperature,Humidity 38×35×12mm(L×W×H)

MEu-2CO
Electrochemical Excellent repeatability and stability Carbon monoxide(CO) 0~500ppm,Max Range 1000ppm

MH-Z1542B
non-dispersive infrared (NDIR) High sensitivity, high resolution, fast response,UART output Refrigerant 0~5.00% Vol 32.9x22.3x11.9mm

RPFA913CG
pyroelectric effect 5.0um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate;Detection band measurement of flame signal;

RPFA913CF
pyroelectric effect 4.48um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate;Detection band measurement of flame signal;

RPFA913CE
pyroelectric effect 4.4um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate; Detection band measurement of flame signal;

RPFA913CD
pyroelectric effect 4.3um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate;Detection band measurement of flame signal;

RPFA913CC
pyroelectric effect 3.8um detection band;TO-5 package, single channel, voltage mode;Low microphone effect, large FOV, high detection rate;Detection band measurement of flame signal;

MH-441D
NDIR High sensitivity, high resolution, fast response,Output method: UART, analog voltage signal Refrigerant,R32,R454B,R410A,R134A 0~5%VOL Φ20×22.4mm

ME2-CO-Φ14x5
Electrochemical Low consumption,High precision CO 0~1000ppm

ZH30/ZH32
Mie scattering principle Lin interface, good accuracy and real time response; 0.3µm Minus resolution. For automotive air conditioner, in-vehicle air quality PM1.0,PM2.5,PM10 0-1000μg/m³ 74.6×53×27mm(L×W×H)

ZM102
Semiconductor, MEMS technology low power consumption, miniaturized module, Intelligent Algorithm, for vehicle HVAC, air ventilation CO/HC、NOx、NH3

MEu-2O2
Electrochemical Low power consumption, high precision O2 0~25% VOL

ZPHS01C
Module, electrochemical, semiconductor VOC sensor, laser particle sensor, NDIR CO2 sensor and temperature & humidity sensor This module integrates Electrochemical formaldehyde, Semiconductor VOC sensor, Laser particle sensor, NDIR CO2 sensor and temperature & humidity sensor. PM2.5, CO2, CH2O, TVOC,Temperature&Humidity CO2: 400~5000ppm; PM2.5: 0-1000μg/m³; CH2O: 0-1.6ppm; VOC: 4 level; Temperature: 0-65℃ (Accuracy±0.5℃); Humidity: 0-100%RH (Accuracy±3%) 62.5mm (L) x 61mm(W) x 25mm(H)

WPBH01
Piezoresistive Ceramic sensitive film with high overload capacity,Laser calibration for zero and full scale φ18.0×11.8 mm

WPAH01
Piezoresistive Ceramic sensitive film with high overload capacity,Laser calibration for zero and full scale

MH-441D-454B
NDIR High sensitivity, high resolution, fast response,Output method: UART, analog voltage signal... Refrigerant,R454B 0~5%VOL Φ20×22.4mm

MEu-O2
Electrochemical No pollution, long life, high precision, high sensitivity, Excellent repeatability and stability Oxygen(O2) 0~25% VOL

US1000
Ultrasonic oxygen sensor Good consistency,Real-time response,High precision oxygen concentration and flow in oxygen (Concentration)21%~95.6%/(Flow)0~10L/min 120mm*30mm*30mm(L*W*H)

RDA226
High-precision AD signal process,Differential signal input mode, anti-interference ability human body induction

RTGA71
TO-46 metal package,High sensitivity CO2

ZQ02-O3
Semiconductor,Modle Mini size&Quick response Ozone 10-1000PPB 22.5 mm×24 mm×27 mm(L×W×H)

ME2-O2-Ф20
Electrochemical Low consumption,High precision O2 0~25%Vol

ME3-CH2O
Electrochemical Low consumption,High precision,High sensitivity CH2O, HCHO, Formaldehyde 0~10ppm

ZE07-CH2O
Electrochemical,Modle High sensitivity & resolution& Good stability CH2O, HCHO, Formaldehyde 0~5ppm

MP135
Semiconductor High sensitivity; Quick response and resume; H2,Alcohol, CO H2:10~500ppm
Alcohol:5~500ppm
CO:10~500ppm

WSP2110
Semiconductor High sensitivity to organic gases such as toluene, benzene, methanal; quick response and recovery; low power consumption, simple detection circuit, good stability and long life. toluene, methanal, benzene, alcohol, acetone &etc. 1~50ppm

WSP5110
Semiconductor High sensitivity to Refrigerants; quick response and resume; low power consumption, simple detection circuit, good stability and long life. Refrigerant, benzene, alcohol &etc. 10~1000ppm

4R-PID
High sensitivity; Wide detection range VOC,Energy≤10.6eV Volatile Gases 0~10000 ppm

ZE40B-TVOC
Electrochemical High sensitivity, high resolution, low power consumption, long lifespan,RESET compliant Alcohol 0~2 ppm

ME3-HCL
Electrochemical Low consumption,High precision HCL 0~20ppm

ZPH01
IR High sensitivity, good stability for long time, calibrated before delivery, built-in heater to snift air automatically. PM2.5 15000 particles /283ml 59.47×44.5×20mm(LxWxH)

MH-741A
NDIR High sensitivity, high resolution, low power consumption CH4 methane, natural gas, combustible gas 0~100%VOL optional Φ44×61mm

ZC01
Catalytic CH4 methane gas

ZC02
Catalytic CH4 methane gas

ZP05
Semiconductor High sensitivity, wide voltage input, strong anti-jamming capability, good stability and shock resistance Natural gas 1~25%LEL 25.4×21.7×11mm(L×W×H)

ZP06
Semiconductor High sensitivity, wide voltage input, strong anti-jamming capability, good stability and shock resistance Natural Gas Diameter33mm*17.5mm

ZP10
Semiconductor High sensitivity, wide voltage input, strong anti-jamming capability, good stability and shock resistance Natural gas, LPG, Manufactured Gas 1~25%LEL Φ23×60.5mm

MR513
Hot-wire gas sensor High sensitivity, large signal output C2H5OH, alcohol, ethanol Φ12mm×10mm

MD61
Thermal conduction Good re-peatability and reliable performance Methane, hydrogen, inert gases 0~100% 19×9.5×14

MD62
Good reproducibility and reliable performance CO2 19×9.5×14

MG-812
Semiconductor Small sizes, low power-consumption, high sensitivity and good selectivity CO2 0~ 10000ppm CO2

ZPHS01B
Module See Manul CO2. PM2.5. CH2O. O3. CO. TVOC. NO2. Temperature. Humidity See Manul 135 x 50 x 26.2mm (L x W x H)

ZW03
Electrochemical Low power consumption,high accuracy ,linear output, easy calibration and excellent stability. pH water 40×25mm

MW-TDS101
High precision, fast response, good stability, small size and easy installation. TDS 0-2000ppm

ZW-TDS102
Digital signal output Low power, high precision, linear output, convenient calibration and good stability TDS 0-2000μs/cm 58X38mm

ZE29A-C2H5OH
Electrochemica,Modle High-precision and high-sensitivity,Blow interruption alarm,High stability and strong anti-interference ability Alcohol 0~1.0 mg/l 85*33*18mm

FR20
MEMS thermal principle High sensitivity,Very low pickup flow,High Accuracy Measure the mass flow of gases in the pipe, dry and non-corrosive gases 150/200/300

FR06
MEMS thermal principle High sensitivity,Very low pickup flow,High Accuracy Flow monitoring of pipeline gas medium 150/200/300

FR03
MEMS thermal principle High sensitivity,Very low pickup flow,High Accuracy Mass gas flow monitoring of gas medium in the pipe 0.2/0.3/0.4/0.5SLM

FR03H
MEMS thermal principle High sensitivity,Very low pickup flow,High Accuracy Mass gas flow monitoring of gases in the pipe 1/2/3/4/5SLM

F1032
Principles of thermodynamics Latest MEMS Sensor chip technology,High accuracy, quick response, good repeatability Flow monitoring of pipeline gas medium 20、35、50、100、150、 200 SLM

F1031V
Principles of thermodynamics High accuracy, quick response, good repeatability Mass gas flow measurement in the flow channel 100, 150, 200, 300SLM

F1031
Principles of thermodynamics Mass gas flow measurement in the flow channel

F1022
Thermodynamic Principles High accuracy, quick response, good repeatability Flow detection of the gas medium in the flow channel 5、10、15、20 SLM

F1013
Principles of thermodynamics High accuracy, quick response, good repeatability Gas mass measurement and control in the flow channel 50、100、200、500、1000、2000sccm

F1012
Principles of thermodynamics High accuracy, quick response, good repeatability Mass gas measurement and control in the flow channel 50、100、200、500、1000、2000sccm

ZH08
Laser Good consistency,Real time response,RESET compliant PM1.0,PM2.5,PM10 58.5×44.5×14.8mm(L×W×H)

ZH07
Laser Good consistency, Real time response, Low power consumption, RESET compliant particulate matters PM1.0, PM2.5, PM10 0-1000μg/m³ 48×40×12.5mm(L×W×H)

ZH06-IV
Laser Good consistency,Real time response,Accurate data,RESET compliant PM1.0,PM2.5,PM10 0-1000μg/m³ 47×37×12.2mm(L×W×H)

ZH06-III
Laser Good consistency,Real time response,Accurate data,RESET compliant PM1.0,PM2.5,PM10 0-1000μg/m³ 47×37×12.6mm(L×W×H)

ZH06-II
Laser Good consistency,Real time response,Accurate data,RESET compliant PM1.0,PM2.5,PM10 0-1000μg/m³

ZH06-Ⅰ
Laser Good consistency,Real time response,Accurate data,RESET compliant PM1.0,PM2.5,PM10 0-1000μg/m³ 47×37×12.2mm(L×W×H)

ZH03B
Laser Good consistency, Real time response PM1.0,PM2.5,PM10 0-1000μg/m³ 50x32.4x21mm(LxWxH)

ZPH04
IR Good Stability for long time,Easy to install and use PM2.5 59.5×44.5×20mm(L×W×H)

ZPH04B
IR Good Stability for long time,Easy to install and use PM2.5 0-500ug/m3 59×45×20mm(L×W×H)

ZPH03
IR Good Stability for Long Time,Low Consumption,Good Anti-interference Performance PM2.5 4 ~ 500ug/m³ 46.0×32.0×18.3mm(L×W×H)

WPCK62
Diffused Silicon, piezoresistance

WPCK07
Diffused Silicon, piezoresistance

WPCK03
Diffused Silicon, piezoresistance

WPAK69
Diffused Silicon

WPAK68
Diffused Silicon

WPAK67
Diffused Silicon

WPAK66
Diffused Silicon

WPAK65
Diffused Silicon

WPAK64
Diffused Silicon

WPAK63J
Diffused Silicon

WPAK63
Diffused Silicon

MQ-7B
Semiconductor Good sensitivity to CO CO 10-500ppm φ16.7×9.4

MQ316
Semiconductor High sensitivity to C2H5OH、H2S、CH3SH Mouth odor:C2H5OH、H2S、CH3SH C2H5OH(5-200ppm) φ9.4×8

MQ303B
Semiconductor High sensitivity to C2H5OH and quick response and resume C2H5OH 20-500ppm φ9.4×6

MQ138
Semiconductor High sensitivity to C7H8、CH3COCH3、C2H5OH、CH2O C7H8、CH3COCH3、C2H5OH、H2 5~500ppm φ19×24.2

MQ137
Semiconductor Good sensitivity to NH3 NH3 5-500ppm φ19×24.2

MQ136
Semiconductor Good sensitivity to H2S H2S 1-200ppm φ19×24.2

MQ135
Semiconductor Good sensitivity to toxic gas Air pollution:NH3、sulfide、benzene series steam NH3、C7H8、H2、Smoke(10~1000ppm) φ19×24.2

MQ131-L
Semiconductor Good sensitivity to O3 O3 10-1000ppb φ16×13.9

MQ131-H
Semiconductor Good sensitivity to O3 O3 10-1000ppm φ19×24.2

MQ-9B
Semiconductor Good sensitivity to CO CO,CH4 CO(10-500ppm),CH4(300-10000ppm) φ16.7×9.4

MQ-8
Semiconductor Good sensitivity to H2 H2 hydrogen gas 100-1000ppm φ19×24.2

MQ-6
Semiconductor Good sensitivity to flammable gas(Especially C3H8) LPG,CH4 CH4、C3H8(300-10000ppm) φ19×24.2

MQ-5B
Semiconductor Good sensitivity to flammable gas(Especially C3H8) Propane C3H8, LPG gas, methane CH4 CH4、C3H8(300-10000ppm) φ16.7×9.4

MQ-5
Semiconductor Good sensitivity to flammable gas(Especially C3H8) Propane C3H8, LPG gas, methane CH4 CH4、C3H8(300-10000ppm) φ19×24.2

MQ-4B
Semiconductor High sensitivity to CH4 and strong anti-interference ability methane CH4, natural gas, flammable gas 300-10000ppm φ16.7×9.4

MQ-4
semiconductor High sensitivity to CH4 and strong anti-interference ability methane CH4, natural gas, flammable gas CH4(300-10000ppm) φ19×24.2

MQ-3B
semiconductor High sensitivity to alcohol gas and can resistant to the interference of gasoline, smoke and vapour. C2H5OH 25-500ppm φ17×9.4

MS-Z3
Made of polymer humidity-sensitive material 1、Wide humidity detected rang;2、Fast response;3、Small Humidity hysteresis error;4、Simple manufacture;5、Easy integration;6、Low cost Environment relative humidity,temperature

ZS11
It is equipped with special ASIC sensor chip, high-performance semiconductor silicon-based capacitive humidity sensor and a standard on-chip temperature sensor,it uses standard I ² C output signal format. 1、 Fully calibrated;2、Wide power supply voltage range, from 2.0V to 5.5V;3、Digital output, standard I²C signal;4、Quick response and strong anti-interference ability;5、 Excellent long-term stability under high humidity condition Environment relative humidity,temperature

ZS05
Temperature and humidity detection 1、Low cost, Low power consumption, Small sizes;2、High sensitivity;3、Standard IIC digital interface;4、RESET compliant Environment relative humidity,temperature

ZS03
Temperature and humidity detection 1.Low cost, Low power consumption, Small sizes;2.Single wire serial interface, High sensitivity; 3.Calibrated, digital output;4.RESET compliant Environment relative humidity,temperature

WHT20
MEMS capacitive humidity sensor 1、High accuracy ±3.0% RH and ±0.5℃;2、Wide power supply voltage range, from 2.0V to 5.5V;3、SMD package suitable for reflow soldering;4、Quick response and strong anti-interference ability;5、Excellent long-term stability under high humidity condition Environment relative humidity,temperature

MRTD-3011
Seebeck principle 1, TO-39 package, small view. 2, I2C interface, internal temperature self-compensation. 3. Signal sampling speed can be set: 16 order speed can be adjusted. 4, good stability temperature -20-250℃ TO39 9.05X4.5

RTTA71
Seebeck principle High sensitivity, fast response, Good stability, high NTC precision temperature -30-125℃ TO46 5.4x2.10

MRT511
Seebeck principle High sensitivity, fast response, Good stability, high NTC precision temperature -30-100℃ TO39 9.14X4.5

MRT311S
Seebeck principle High sensitivity, fast response, Good stability, NTC calibration free temperature -30-100℃ TO46 5.4x2.10

MRT311
Seebeck principle High sensitivity, fast response, Good stability, high NTC precision temperature -30-100℃ TO46 5.4x2.9

MW-RCl101
It is polarographic type residual chlorine water quality detection sensor High precision, low power consumption, linear output, Analog signal output Solution 0~20 mg/L

MW-O101
It is a galvanic battery type dissolved oxygen water quality detection sensor. Low power consumption, high precision, linear output, no need to replace the breathable membrane, no need to replace the electrolyte. Solution 0~20 mg/L

MW-O201
It is polarographic type dissolved oxygen water quality detection sensor. Quick response, good stability, high precision, long life and easy maintenance. Liquid 0~20 mg/L

ZW-NH101
Electrochemical type ammonia nitrogen water quality detection sensor Fast response, high sensitivity, low power consumption, linear output, Analog signal output Liquid 0~1000 mg/L

MW-pH101
It is an electrochemical PH water quality detecting sensor Low power consumption, wide linear range, excellent repeatability and stability. Liquid 1~14

MW-ORP101
A primary battery type ORP water quality detection sensor. High precision, fast response, good stability, small size, low power consumption, easy to carry Liquid -2000 mV ~﹢2000 mV

ZCE04B
Module,catalytic, electrochemical The detection of toxic and harmful gas and combustible gas in special places will give an alarm when the concentration exceeds the standard to remind people to evacuate CH4(1%LEL), CO(1ppm), H2S(1ppm), O2(0.1%LEL) 0-100%LEL ,0-1000ppm ,0-100ppm ,0-30%LEL 41×41×21.6

ZC13
Module,catalytic Complete device development of household gas leak alarm. methane CH4, natural gas, flammable gas 1%-25%LEL,Resolution100ppm 25×21.1×18.2

ZC08
Module,catalytic Complete device development of household gas leak alarm. methane CH4, natural gas, flammable gas 1%-20%LEL,Resolution100ppm 24×18×13

ZC08-H2
Module,catalytic For complete device development of household hydrogen gas leak alarm H2 hydrogen 0-20000ppm,Resolution100ppm 24×18×19.5

ZC05
Module,catalytic Complete device development of household gas leak alarm. Natural gas, methane CH4 gas 1%-25%LEL,Resolution100ppm 25×21.1×17.2

ZEHS04
Module, electrochemical Urban atmospheric environmental monitoring; Unorganized emissions of pollution monitoring at factory sites; Portable instruments, air quality monitoring equipment, and smart home equipment. CO, SO2, NO2, O3 (Scalable PM2.5, PM10, Temperature, Humidity) See manual 12cm*10cm*6cm (L*W*H)

ZE31-C2H5OH
Module, electrochemical Alcohol detector, vehicle-mounted detector Alcohol 0~5 ppm 17.1x19.2x4.5mm

ZE30-C2H5OH
Module, electrochemical Alcohol detector, vehicle-mounted detector Alcohol 0~5 ppm 17.1x19.2x4.5mm

ZE27-O3
Module, electrochemical Portable O3 detector, air-quality monitor device, Ozone disinfection cabinet, smart home device, etc. O3 0~10ppm 17.1x19.2x4.5mm

ZE25-O3
Module, electrochemical Portable O3 detector, air-quality monitor device, Ozone disinfection cabinet, smart home device, etc. O3 0~10ppm 23x25.5x4.4mm

ZE21-H2
Module, electrochemical Hydrogen leakage and leak detection H2 hydrogen gas 0~20000ppm 25.43x22.33x7.3mm

ZE21-CS
Module, electrochemical UART output. For battery leak detection in electric vehicle battery boxes, new energy storage and other occasions. CO, Battery leakage comprehensive gas 0~1000ppm 25.43x22.33x7.3mm

ZE18-CO
Module, electrochemical Household CO gas alarm, smart home devices. CO 0~500ppm 61x14x4.4mm

ZE16-CO
Module, electrochemical Household CO gas alarm, smart home devices. CO 0~500ppm 40x17.30x13.8

ZE16B-CO
Module, electrochemical Development of household CO gas alarm Detection of CO concentration at residential occasions CO 0~500ppm 28x117mm

ZE15-CO
Module, electrochemical Household CO alarm gas, smart home devices. CO 0~500ppm 25.4x22.4x18.3mm

ZE14-O3
Module, electrochemical Ozone disinfection cabinet, smart home devices, etc. O3 0~100ppm 22x26x18.2mm

ZE12A
Module, electrochemical City atmospheric environmental monitoring , enterprise environment monitoring, Factory area unorganized emission monitoring, emergency monitoring, environment evaluation monitoring, Portable gas detector, various gas detection equipment and smart home ap CO, SO2, NO2, O3 CO (0-10ppm), SO2 (0-1ppm), NO2 (0-1ppm), O3 (0-1ppm) Φ39×44 mm

ZE11
ZE11 Module, electrochemical Petroleum and chemical industry, environment protection filed, detection of benzene,dimethyl benzene,ethylene oxide,chloro ethylene and vinyl benzene benzene,dimethyl benzene,ethylene oxide,chloro ethylene and vinyl benzene etc. (0~100)ppm Ø32mm*31.2mm

ZE08-CH2O
Module,electrochemical Portable detector, air-quality monitor, air cleaner, air renewal system, air conditioner, smart home. CH2O, HCHO, Formaldehyde 0~5ppm 23x25x4.4mm

ZE07-H2
Module, electrochemical Supply UART output, analog voltage output and various of output way H2 hydrogen gas 0~30000ppm 25.4x22.4x18.6mm

ZE07-CO
Module, electrochemical Supply UART output, analog voltage output and various of output way carbon monoxide CO gas 0~500ppm 25.4x22.4x18.3mm

ZE03
Module, electrochemical Supply UART output and analog voltage output; Use for portable and fixed gas detector, various gas detection equipment and occasion. CO,O2,NH3,H2S,NO2,O3,SO2, CL2,HF,H2,PH3,HCL, etc. See manual ø23.5mm*24.5mm

ZE03G
Module, electrochemical Portable and fixed gas detector, various gas detection equipment and situation. CO, H2S, NH3, CL2, SO2, NO2, O2 and other gases See manual ø23.5mm*24.5mm

ZPHS01
Module, electrochemical, semiconductor VOC sensor, laser particle sensor, NDIR CO2 sensor and temperature & humidity sensor This module integrates Electrochemical formaldehyde, Semiconductor VOC sensor, Laser particle sensor, NDIR CO2 sensor and temperature & humidity sensor. CO2, PM2.5, CH2O, VOC, Temperature, Humidity CO2: 0-5000ppm; PM2.5: 0-1000μg/m³; CH2O: 0-1.6ppm; VOC: 4 level; Temperature: 0-65℃ (Accuracy±0.5℃); Humidity: 0-100%RH (Accuracy±3%) Length×Width: 72x61

ZPH02
IR Dust sensor and VOC sensor integrated, the sensor has been aged, debuged, calibrated before delivery and has good consistency and high sensitivity PM2.5 VOC is 5 level Output 59.5×44.5×17

ZPH01B
IR Dust sensor and VOC sensor integrated, the sensor has been aged, debuged, calibrated before delivery and has good consistency and high sensitivity PM2.5 VOC is 4 level Output 59.5×44.5×20

ZM03
Module,semiconductor, MEMS High sensitivity and small size, and adopts I2C digital signal output mode Alcohol 0-50ppm 5×5×1.55

ZM01
Module,semiconductor,MEMS High sensitivity and small size, and adopts I2C digital signal output mode VOC 0-5ppm 5×5×1.55

ZP201
Module,semiconductor Air conditioning and refrigeration system refrigerant leakage detection Refrigerant gas R32 Alarm value 5000ppm 25×34×14.1

ZP14
Module,semiconductor Complete device development of household gas leak alarm. Natural gas,CH4 0-5000PPM,Resolution 50PPM 25×21.1×15

ZP13
Module,semiconductor High sensitivity,excellent long term stability, calibrated before shipment 10 seconds to 5 minutes with auto-preheating function Faulty auto-check C3H8、smoke Output A signal switching value output 24.1×20.1×15.6

ZP07
Module,semiconductor High sensitivity,excellent long term stability, calibrated before shipment 10 seconds to 3 minutes with auto-preheating function Faulty auto-check formaldehyde, benzene, carbon monoxide, hydrogen, alcohol, ammonia, smoke of cigarette, essence &etc. Output 0-3 grade pollution signal 24×20×16

ZP04
Module,semiconductor Complete device development of household gas leak alarm. Natural gas,CH4 1%-25%LEL 25.4×21.7×22.6

ZP01-MP503
Module,semiconductor Calibrated before shipment, (10S-4Min)with auto-preheating function, faulty auto-check formaldehyde, benzene, carbon monoxide, hydrogen,alcohol, ammonia, smoke of cigarette, essence Output 0-3 grade pollution signal 24×20×16

MH-742B
non-dispersive infrared (NDIR) principle 1.High sensitivity, high resolution, low power consumption; 2.Widely used for industrial field instrumentation, industrial-process control and safety protection Combustible gas 0~100% Vol optional Φ39×44 mm

MH-441D
non-dispersive infrared (NDIR) principle 1. High sensitivity, high resolution, fast response;2.Output method: UART, analog voltage signal;3. Temperature compensation, excellent linear output;4. Excellent stability, Long lifespan;5. Anti-poisons, anti-vapor interference;6. Can replace catalytic CH4 methane 0~10% Vol optional Φ20 mm×22.2 mm

MH-440D
non-dispersive infrared (NDIR) principle 1. High sensitivity, high resolution, fast response;2. Output method: UART, analog voltage signal;3. Temperature compensation, excellent linear output;4. Excellent stability, Long lifespan;5. Anti-poisons, anti-vapor interference;6. Can replace catalytic CH4 0~10% Vol optional Φ20×22.6mm

MH-712B
non-dispersive infrared (NDIR) principle 1. High Sensitivity and resolution, low power consumption, fast response;2. Output method: UART, analog voltage output signal, etc. 3. Temperature compensation, excellent linear output;4. Good stability;5. Long lifespan;6. Anti-poisons, anti-vapor interfe CO2 0~5% Vol optional Φ39×44 mm

MH-711A
non-dispersive infrared (NDIR) principle Detect combustible gas concentration matching with flame-proof marked detector in area 1&2 explosive environments which mix of ⅡA, ⅡB, ⅡC and T1-T6 flammable gases, vapors and air CO2 0~5% Vol optional Φ44 mm×61 mm

MH-411D
non-dispersive infrared (NDIR) principle 1. High sensitivity, high resolution, low power consumption, Fast response time; 2. Output method: UART, analog voltage signal; 3.Temperature compensation, excellent linear output; 4. Long lifespan; 5. Excellent stability;6. Anti-poisons, anti-vapor inter CO2 0~10% Vol optional Φ20 mm×22.2 mm

MH-410D
non-dispersive infrared (NDIR) principle 1. High sensitivity, high resolution, low power consumption, Fast response time; 2. Output method: UART, analog voltage signal; 3.Temperature compensation, excellent linear output; 4. Long lifespan;5. Excellent stability;6. Anti-poisons, anti-vapor interf CO2 0~10% Vol optional Φ20 mm×22.6 mm

MH-Z19E
non-dispersive infrared (NDIR) principle 1. High sensitivity, low power consumption; 2, Good stability; 3. Temperature compensation, excellent linear output; 4. Multiple output modes: UART, PWM; 5.RESET compliant CO2 400~10000ppm optional 32.9x19.7x8.6mm (LxWxH)

MH-Z1911A
non-dispersive infrared (NDIR) principle High sensitivity, low power consumption; Temperature compensation, excellent linear output; Multiple output modes: UART, PWM CO2(Carbon dioxide) 400~10000ppm optional 32.9x19.7x8.6mm (LxWxH)

MH-Z19D
non-dispersive infrared (NDIR) principle 1, High sensitivity, low power consumption; 2, Good stability; 3. Temperature compensation, excellent linear output; 4. Multiple output modes: UART, PWM; 5.RESET compliant CO2 400~10000ppm optional 32.9x19.7x8.6mm (LxWxH)

MH-Z19C
non-dispersive infrared (NDIR) principle 1. Chamber is gold plated; 2. High sensitivity, low power consumption; 3. Good stability; 4. Temperature compensation, excellent linear output;5.RESET compliant CO2 400~10000ppm optional 32.9x19.7x8.6mm(LxWxH)

MH-Z19B
non-dispersive infrared (NDIR) principle 1. Chamber is gold plated; 2. High sensitivity, low power consumption; 3. Good stability; 4. Temperature compensation, excellent linear output; 5. Multiple output modes: UART, PWM; 6. Long lifespan; 7. Anti-water vapor interference, anti-poisoning CO2 400~10000ppm optional 32.9x19.7x8.6mm(LxWxH)

MH-V1512A
non-dispersive infrared (NDIR) principle Lin interface. Extremely low power consumption, excellent for for in-car air quality, vehicle HVAC and ventilation. CO2 400~10000ppm optional 33.02x22x9.33mm (LxWxH)

MH-Z1311A
non-dispersive infrared (NDIR) principle 1. The air chamber adopts electroplating treatment, waterproof and anti-corrosion 2. High sensitivity, low power consumption 3. Excellent stability 4. Temperature compensation, excellent linear output 5.RESET compliant CO2 0~10000ppm optional 32.36x19.5x11.4mm(LxWxH)

MH-Z16
non-dispersive infrared (NDIR) principle Educational instruments, animal husbandry production CO2 400~10000ppm optional 57.15x34.7x14.5mm (LxWxH)

MH-Z14B
non-dispersive infrared (NDIR) 1. Chamber is gold plated, water-proof and anti-corrosion; 2. High sensitivity, low power consumption; 3. Good stability; 4. Temperature compensation, excellent linear output; 5. Multiple output modes: UART, PWM; 6. Long lifespan; 7. Anti-water vapor inte CO2 400~10000ppm optional 57.15x34.7x14.5mm(LxWxH)

MH-Z14A
non-dispersive infrared(NDIR)principle 1. Chamber is gold plated, water-proof and anti-corrosion; 2. High sensitivity, low power consumption; 3. Good stability; 4. Temperature compensation, excellent linear output; 5. Multiple output modes: UART, PWM; 6. Long lifespan; 7. Anti-water vapor inte CO2 400~10000ppm optional 57.15x34.7x14.5mm(LxWxH)

ZRD16
pyroelectric effect 1、Automatic Induction;2、Photo-resistor control;3、Induction blocking time(default setting as 2s second);4、 High-level output Induction signal 32mm*28mm*12.3mm

ZRD-09
pyroelectric effect 1、Automatic Induction;2、Photo-resistor control;3、Two trigger modes;4、Induction blocking time;5、High-level output Induction signal 32mm*24mm*24mm

RD-913FB5
pyroelectric effect 1、4.45um detection band;2、TO-5 package,single channel,voltage mode;3、Low microphone effect,large FOV,high detection rate;4、Detection band measurement of flame signal Flame signal TO-5 9.1x4.5mm

RD-913FB4
pyroelectric effect 1、4.4um detection band;2、TO-5 package,single channel,voltage mode;3、Low microphone effect,large FOV,high detection rate;4、Detection band measurement of flame signal Flame signal TO-5 9.1x4.5mm

RD-913FB3
pyroelectric effect 1、5um detection band;2、TO-5 package,single channel,voltage mode;3、Low microphone effect,large FOV,high detection rate;4、Detection band measurement of flame signal Flame signal TO-5 9.1x4.5mm

RD-913FB2
pyroelectric effect 1、4.3um detection band;2、TO-5 package,single channel,voltage mode;3、Low microphone effect,large FOV,high detection rate;4、Detection band measurement of flame signal Flame signal TO-5 9.1x4.5mm

RD-913FB1
pyroelectric effect 1、3.8um detection band;2、TO-5 package, single channel, voltage mode;3、Low microphone effect, large FOV, high detection rate; 4、Detection band measurement of flame signal Flame signal TO-5 9.1x4.5mm

RDB226S
pyroelectric effect Sensitivity, delay time, and light adjustment function human body induction TO-5 9.1x4.5mm

RDB226
pyroelectric effect Sensitivity, delay time, and light adjustment function human body induction TO-5 9.1x4.5mm

RDB224
pyroelectric effect Delay time adjustment function human body induction TO-5 9.1x4.5mm

RDB223
pyroelectric effect 1. High-precision AD signal process. 2. Differential signal input mode,anti-interference ability. 3. Wide voltage power supply and power consumption. 4. Digital TTL signal outp human body induction TO-5 9.1x4.5mm

RPTA-646
pyroelectric effect Quad element, used for the design of ceiling products; direction detection can be realized with appropriate circuit. human body induction TO-5 9.1x4.5mm

RPTA-628
pyroelectric effect View the manual human body induction TO-5 9.1x4.5mm

RD-626W
pyroelectric effect analog output, good anti-electromagnetic interference performance human body induction TO-5 9.1x4.5mm

RD-624
pyroelectric effect analog output, high sensitivity, anti-interference, and excellent signal to noise ratio. human body induction TO-5 9.1x4.5mm

RD-623
pyroelectric effect analog output, large detection range, high sensitivity, anti-interference, and excellent signal to noise ratio. human body induction TO-5 9.1x4.5mm

MC119
catalytic combustion "Bridge output voltage in linear, fast response, good repeatability and selectivity " hydrogen, acetylene, gasoline, VOC such as alcohol, ketone, benzene. 0-100%LEL Anti-explosion Mark:ExdibⅠ 19×9.5×14

MC109
catalytic combustion "Bridge output voltage in linear, fast response, good repeatability and selectivity " hydrogen,ethyne,gasoline,VOC such as alcohol,ketone,benzene in industrial occasion 0-100%LEL φ12×9.5

MC115
catalytic combustion "Bridge output voltage in linear, fast response, good repeatability and selectivity " Combustible gases such as industrial natural gas,LPG, coal gas and alkanes 0-100%LEL φ6×6.5

MC114/MC114C
catalytic combustion "Bridge output voltage in linear, fast response, good repeatability and selectivity " Combustible gases such as industrial natural gas,LPG, coal gas and alkanes 0-100%LEL Anti-explosion Mark:ExdibⅠ 114: 19×9.5×14; 114C: 14×8×10

MC113
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as industrial natural gas,LPG, coal gas and alkanes 0-100%LEL(Anti-explosion Mark:ExdibⅠ) 113:19×9.5×14 113C:14×8×10

MC112/MC112C/MC112D
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as industrial natural gas,LPG, coal gas and alkanes 0-100%LEL(Anti-explosion Mark:ExdibⅠ) 112C:14×8×10;MC112/112D:19×9.5×14

MC226A
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity natural gas, liquefied petroleum gas, coal gas combustible gas, methane, propane 0-100%LEL φ12×9.5

MC107B
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on 0-100%LEL φ12×10

MC106B
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on 0-100%LEL φ12×9.5

MC106
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on 0-100%LEL φ12×9.5

MC101B
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as non-industrial natural gas,LPG,coal gas,CH4,C3H8 and so on 0-100%LEL φ12.2×8.5

MC227D
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on 0-100%LEL φ12.4×10.3

MC107
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on 0-100%LEL φ12×10

MC105
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on 0-100%LEL φ12×9.5

MC101
catalytic combustion Bridge output voltage in linear, fast response, good repeatability and selectivity Combustible gases such as domestic natural gas,LPG,coal gas,CH4,C3H8 and so on 0-100%LEL φ12×9.5

ME4-ETO
Electrochemical Detection of ethylene oxide in petroleum and petrochemical, pharmaceutical and environmental protection fields C2H4O 0-20ppm, Max 100ppm φ32×14.5

ME4-SO2
Electrochemical Detection of sulfur dioxide in industrial and environmental protection fields SO2 0-20ppm, Max 200ppm φ32×14.5

ME4-H2S
Electrochemical Detection of hydrogen sulfide in industrial, underground mining and environmental protection fields H2S 0-100ppm, Max 500ppm φ32×14.5

ME4-NO2
Electrochemical Detection of nitrogen dioxide in industrial, underground mining and environmental protection fields NO2 0-20ppm, Max 150ppm φ32×14.5

ME4-NH3
Electrochemical Detection of ammonia in industrial and environmental protection fields NH3 0-50ppm, Max 200ppm φ32×14.5

ME4-H2
Electrochemical Detection of hydrogen in industrial and environmental protection fields H2 0-1000ppm, Max 2000ppm φ32×14.5

ME4-CO
Electrochemical Petroleum and petrochemical, metallurgy, mining and other industrial sites and environmental protection fields CO 0-1000ppm, Max 1500ppm φ32×14.5

ME4-Cl2
Electrochemical Detection of chlorine gas in chemical, pharmaceutical production and environmental protection fields CL2 0-20ppm, Max 100ppm φ32×14.5

ME4-CO-E4
Electrochemical Urban atmosphere and enterprise environmental monitoring, unorganized emission pollution gas monitoring in factories, emergency monitoring, environmental assessment and monitoring CO 0-1000ppm, Max 2000ppm φ32×14.5

ME3-HCN
Electrochemical Detection of hydrogen cyanide in petroleum and petrochemical, pharmaceutical production and environmental protection fields HCN 0-100ppm, Max 150ppm φ20×16.4

ME3-NO2
Electrochemical Detection of nitrogen dioxide in industrial, underground mining and environmental protection fields NO2 0-20ppm, Max 150ppm φ20×16.4

ME3-H2S
Electrochemical Detection of hydrogen sulfide in industrial, underground mining and environmental protection fields H2S 0-100ppm, Max 500ppm φ20×16.4

ME3-CL2
Electrochemical Detection of chlorine gas in chemical, pharmaceutical production and environmental protection fields CL2 0-10ppm, Max 100ppm φ20×16.4

ME3-C7H8
Electrochemical Detection of toluene in industrial and environmental protection fields C7H8 0-500ppm, Max 1000ppm φ20×16.4

ME3-CO
Electrochemical Petroleum and petrochemical, metallurgy, mining and other industrial sites and environmental protection fields CO 0-1000ppm, Max 2000ppm φ20×16.4

ME3-HF
Electrochemical Detection of hydrogen fluoride in industrial and environmental protection fields HF 0-10ppm, Max 100ppm φ20×16.4

ME3-ETO
Electrochemical Detection of ethylene oxide in petroleum and petrochemical, pharmaceutical production and environmental protection fields C2H4O 0-20ppm, Max 100ppm φ20×16.4

ME3-CH2CHCL
Electrochemical Detection of Vinyl chloride and ethylene oxide in petroleum and petrochemical, pharmaceutical production and environmental protection fields CH2CHCL 0-20ppm, Max 100ppm φ20×16.4

ME3-NH3
Electrochemical Ammonia detection in industrial and environmental protection fields NH3 0-100ppm, Max 200ppm φ20×16.4

ME3-H2
Electrochemical Detection of hydrogen in industrial and environmental protection fields H2 0-1000ppm, Max 2000ppm φ20×16.4

ME3-C6H6
Electrochemical Detection of benzene in industrial and environmental protection fields C6H6 0-100ppm, Max 500ppm φ20×16.4

ME3-PH3
Electrochemical Detection of phosphine in industrial, underground mining and environmental protection fields PH3 0-10ppm, Max 20ppm φ20×16.4

ME3-O3
Electrochemical Use for O3 detection in industrial and environmental protection fields O3 0-10/20ppm, Max 50/100ppm φ20×16.4

ME3-SO2
Electrochemical Use for SO2 and HCl detection in industrial and environmental protection fields SO2, HCL 0-20ppm, SO2 Max 150ppm, HCL Max 200ppm φ20×16.4

ME3-C2H4
Electrochemical Use for ethylene detection in industrial and environmental protection fields C2H4 0-100ppm, Max 200ppm φ20×16.4

ME2-C2H5OH-Ф16
Electrochemical Public traffic , Working at heights,environmental protection alcohol detection. Alcohol(C2H5OH) 0-1mg/L, Max 2mg/L φ16×6.5

ME2-C2H5OH-13×13
Electrochemical Public traffic, environmental protection and automotive alcohol detection. Alcohol(C2H5OH) 0-1mg/L, Max 2mg/L 13×13×8.5

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ppm: parts per million
ppb: parts per billion
VOL: volume ratio
LEL: lower explosive limit
NDIR: Non-Dispersive Infra-Red

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