Detecting devices

With the development of the economy and the improvement of life standard, more and more people begin to pay attention to health and environmental protection. After the new house is renovated, in addition to basic ventilation and toxic gas absorbing plants, charcoal bags and other measures, many people will also use air quality detectors to monitor indoor air and protect the family members. Indoor air pollutants mainly come from decoration materials widely used in wall paints, glues, new furniture, adhesives and other materials that are easy to produce pollutants for as long as 15 years that endanger human health.

1.Formaldehyde(CH2O) detector

Formaldehyde is the main indoor pollution mainly from renovation materials and furniture . Generally, formaldehyde monitors use semiconductor and electrochemical sensors to quickly detect indoor CH₂O concentration. The detector is featured of small size, portable, easy to operate and read, can be widely used in rooms, indoors, residential areas, public sites, factories and mines for the detection of formaldehyde content and concentration.

  • Fast response
  • Accurate data
Modle Detection principle Detection gas Detection Range

ZE08-CH2O
Module,Electrochemical CH2O 0~5ppm

ME2-CH2O-15*16
Electrochemical CH2O 0-5ppm, Max 20ppm

2.Multi-in-one detector

With the people’s increasing demand on air quality and production safety control, there are more detecting devices with multiple sensors integrated that makes it easy to measure different target gases at the same time. Winsen has developed a variety of air quality detection modules that is able to detect PM2.5, CO2, formaldehyde, VOC, temperature, humidity and other parameters in the air at the same time.

  • Low power consumption
  • Complex structural design solution
  • Temperature problem solution
Modle Detection principle Detection gas Detection Range

ZH03B
  Dust  

ZH06-III
  Dust  

ZH07
  Dust  

ZPH02
Module,Semiconductor,NDIR dust Dust,PM2.5,VOC 50-1000ppm

ZPH04
  Dust  

ZE08-CH2O
Module,Electrochemical CH2O 0~5ppm

ME2-CH2O-15*16
Electrochemical CH2O 0-5ppm, Max 20ppm

GM-502B
Semiconductor,MEMS VOC、C2H5OH、CH2O、C7H8 1-500ppm

ZM01
Module,Semiconductor,MEMS VOC 0-5ppm

MP503
Semiconductor C2H5OH、Smoke、Iso-butane、CH2O 10-1000ppm(C2H5OH)

MP901
Semiconductor VOC 1-50ppm

ZP01
Module,semiconductor VOC Output 0-3 grade pollution signal

ZP07
Module,Semiconductor VOC Output 0-3 grade pollution signal

MH-Z19B
NDIR CO2 400~10000ppm optional

MH-Z19C
NDIR CO2 400~10000ppm optional

MH-Z14A
NDIR CO2 400~10000ppm optional

MS-Z3
Made of polymer humidity-sensitive material Environment relative humidity,temperature Fast response

ZPH04
Temperature and humidity detection Environment relative humidity,temperature High sensitivity

ZPHS01
Modle CO2,PM2.5,CH2O,VOC,Temperature,Humidity Read More

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