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MH-711A Carbon Dioxide Sensor

Product ID:CHGOTHER009

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Supply Ability:50 SETS/MON
Port:SHENZHEN
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  • Product Introduction
  • Consulting
  • Model NumberMH-711A
    Brand NameZHENGZHOUWEISHENG
    Payment TermsT/T, paypal
    MH-711A Carbon Dioxide Sensor
    Introduction:
    The MH-711A carbon dioxide gas sensor is a universal intelligent infrared gas sensor that uses the principle of Non Dispersive Infrared (NDIR) to detect carbon dioxide in the air. It has good selectivity, no oxygen dependence, stable performance, and long service life; Built in temperature compensation. This sensor is a compact and high-performance sensor that combines mature infrared absorption gas detection technology with micro mechanical processing and sophisticated circuit design. It can be widely used in industrial field instruments, industrial processes, and safety protection monitoring.
    Features:
    1. High sensitivity, high resolution, low power consumption, and fast response time
    2. Provide multiple output methods such as UART and analog voltage
    3. Temperature compensation, excellent linear output
    Technical parameters:
    Product model: MH-711A
    Detection gas: carbon dioxide
    Working voltage: 4.5-5.5V DC
    Average current:<100 mA
    Interface level: 3.3 V
    Measurement range: optional within the range of 0-5% Vol (see Table 2 for details)
    Output signal: IIC
    0.4-2 V
    Preheating time: 3 minutes
    Response time: T90 30 s
    Working temperature: -40~70
    Working humidity: 0-95% RH (without condensation)
    Overall dimensions: Φ 44 mm × 61 mm
    Weight: 350 g
    Service life:>5 years
    Explosion proof sign: Ex d C T6 Gb
    Protection level: IP65
     

     
  • Introduction:
    The MH-711A carbon dioxide gas sensor is a universal intelligent infrared gas sensor that uses the principle of Non Dispersive Infrared (NDIR) to detect carbon dioxide in the air. It has good selectivity, no oxygen dependence, stable performance, and long service life; Built in temperature compensation. This sensor is a compact and high-performance sensor that combines mature infrared absorption gas detection technology with micro mechanical processing and sophisticated circuit design. It can be widely used in industrial field instruments, industrial processes, and safety protection monitoring.
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