
ZP211 Refrigerant gas detection module
- Refrigerant gas R290
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MH-Z1542B-R32 Refrigerant Sensor Module
- Refrigerant
- 0~5.00% Vol
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MH-441D NDIR Infrared Refrigerant Sensor
- Refrigerant,R32,R454B,R410A,R134A
- 0~5%VOL
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MH-441D NDIR Infrared Refrigerant Sensor
- Refrigerant
- 0~5%VOL
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ZP201 Refrigerant gas detection module
- Refrigerant gas R32
- Alarm value 5000ppm
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MP510C Refrigerant Gas Sensor
- refrigerant gases:R32、R134a、R410a、R290
- 100-10000ppm
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Help you compare our sensors
Table Overview for Winsen Refrigerant sensor
Unsure which sensor to choose, please leave your information or email us sales@winsensor.com
Modle | Detection principle | Characteristics | Target gas | Detection range | Size |
---|---|---|---|---|---|
![]() ZRT510 |
NDIR | High sensitivity, high resolution, fast response | R454B | 75.4*57*21.5 mm (without connecting cable) | |
![]() ZP211 |
Module,semiconductor | High sensitivity,fast response,strong anti-interference ability | Refrigerant gas R290 | 25×34×14.1mm(L×W×H) | |
![]() MH-Z1542B |
non-dispersive infrared (NDIR) | High sensitivity, high resolution, fast response,UART output | Refrigerant | 0~5.00% Vol | 32.9x22.3x11.9mm |
![]() 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 |
![]() MH-441D-454B |
NDIR | High sensitivity, high resolution, fast response,Output method: UART, analog voltage signal... | Refrigerant | 0~5%VOL | Φ20×22.4mm |
![]() ZP201 |
Module,semiconductor | Air conditioning and refrigeration system refrigerant leakage detection | Refrigerant gas R32 | Alarm value 5000ppm | 25×34×14.1 |
![]() MP510C |
Semiconductor | Can detect kinds of refrigerant gases | refrigerant gases:R32、R134a、R410a、R290 | 100-10000ppm | φ9.05×12.5 |
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WHAT WE DO
Refrigerant sensor Knowledge
Semiconductor and NDIR infrared refrigerant sensors are widely used for the leakage detection of R32, R290, R410a, R134a, etc. Winsen refrigerant gas sensors and modules are designed with excellent sensitivity and fast response, passed the test of UL. With the sensors, leakage alarm, automatic switch-off and more different functions can be realized.