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  • High Resolution Tvoc Gas Sensor Module - China

    price: 20.00 Dollar US$

    TVOC Gas Sensor Module Factory: High Resolution TVOC Detection Modules, Slow Rate of Decay, Gas Sensory Semiconductor Principle, DC 4.8-5.2V, TTL Interface.

    Specification Parameters

    Measurement Type: CH2O, C6H6, CO, H2, C2H6O, NH3, Cigarette Smoke, Essence, etc

    Power Voltage: 4.8-5.2V DC

    Output Range: 0-9.999mg/m3

    Supply Voltage: <60mA avr.

    Preheating Time: ≤3min

    Response Time: T90<20s

    Recovery Time: <60s

    Attenuation of Sensitivity: ≤1% each year

    Data Interface: TTL 5V

    Working Condition: Temp: 0-50℃; Humidity: 15-90% RH

    Storage Condition: Temp: -20-50℃; Humidity: <60% RH

    Size: 24 x 20 x 15 mm

    Product Lifespan: >10 years


    Company Contact:


    • Phone: 862885730266

    • Address: No.386, Shuikou Road, Shuangliu Park, Jiaolong Industrial Port, Chengdu, Sichuan, China, Chengdu , Sichuan , China

    • Email: Email


    Published date: May 18, 2022

    • Business Description: Chengdu Pulse Optics-tech Co., Ltd. provides a variety of air quality sensor products including laser dust sensors, infrared dust sensors, CO2 sensors, integrated air quality sensors, TVOC detection modules and formaldehyde sensors for customers.

      We are dedicated to introducing the latest technology into more fields and serving more domestic and foreign customers in need.

      Pulse Dust Gas CO2 Sensors Manufacturer Company is a leading China manufacturer of gas sensors and air quality monitoring solutions.

      Our products include laser dust sensors, infrared dust sensors, CO2 sensors, integrated air quality sensors, TVOC sensor modules and formaldehyde sensors.

      At present, these products are widely used in household appliances, automotive electronics, medical health, industrial monitoring and other fields, and have won the support and love of domestic and foreign markets with their excellent sensitivity, good stability and fast response time.

      The company has high-precision testing equipment and experienced R & D teams, and caters to the rich and changing production needs through advanced processing technology and highly flexible production configuration.

      We have implemented a strict product quality standard system, and all products will go through standard testing and inspection before leaving the factory.

      What's more, we also attach great importance to improving customer service and user experience.

      Air quality and environmental protection have always been topics that people are very concerned about and are closely related to human health.

      We hope to protect lives, health and safety by helping to improve air quality.

      Our Products:

      - Laser Dust Sensors

      - CO2 Sensors

      - Infrared Dust Sensors

      - Integrated Air Quality Sensors

      - TVOC Detection Modules

      - Formaldehyde Sensors

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