Join Us at AHR Expo 2026 in Las Vegas!

winsen ahr2026

We will present our hot selling gas sensors(Refrigerant gas sensor,CO2 sensor, CO sensor, combustible gas sensor...) for a variety of applications in residential, commercial, industrial and environmental fields.

ZRT512C-R454B-4-TI Refrigerant Sensor Module
ZRT512C-R454B-4-TI Refrigerant Sensor Module
  • R454B
  • 0~50% LFL
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H101-CO2-Z8S-U-40kP Photoacoustic PAS Carbon Dioxide CO2 Sensor
H101-CO2-Z8S-U-40kP Photoacoustic PAS Carbon Dioxide CO2 Sensor
  • Carbon Dioxide CO2
  • 400 - 5000 ppm (expandable to 40000 ppm)
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WHT20 MEMS type Temperature and Humidity Sensor
WHT20 MEMS type Temperature and Humidity Sensor
  • Environment relative humidity,temperature
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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

Zhengzhou Winsen Electronics Technology Co., Ltd. is a high-tech enterprise with integrated business of R&D, production, sales and solutions of sensing products, covering an area of 30000 m², with 30 years of experience. Winsen owns 15 production lines and over 500 sets of equipment, supplying over 60,000,000pcs sensors and modules to nearly 100 countries and regions worldwide every year.

One-to-one Meeting Appointment

Schedule a consultation with our team via email (marketing@winsensor.com) to discuss custom solutions.

LEADING GAS SENSING SOLUTION SUPPLIER

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