Wall Mounted Carbon Dioxide Gas Transmitter

SKU: EP-JQAW-12

Wall-mounted carbon dioxide (CO2) gas transmitter for real-time monitoring in industrial settings. Accurate, reliable, and easy to install for safety compliance.

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    Product Introduction

         Gas transmitters consist of an enclosure, sensor, and electronics that convert a signal from a gas sensor into an analog output signal. Electrical outputs for gas transmitters include analog current, analog voltage, and frequency. Analog current levels such as 4 – 20 mA are suitable for sending signals over long distances. Typically, a current is imposed on the output circuit proportional to the measurement. Feedback is used to provide the appropriate current regardless of line noise and impedance. Analog voltage outputs are simple, usually linear functions of the measurement. Frequency or modulated frequency outputs for gas transmitters include amplitude modulation (AM), frequency modulation (FM), sine waves, and pulse trains.

    Product Detail

    Specification Details
    Series Gas Transmitter
    Accuracy Level ±(40 ppm + 3%F·S)(25℃)
    Supply Voltage DC 24V (22V-26V)
    Current Output Type 4mA-20mA
    Voltage Output Type 0V-5V / 0V-10V
    Network Output Type RS485 / RS232
    Voltage Output Impedance 250Ω
    Current Output Impedance ≤500Ω
    Humidity 5%RH ~ 95%RH
    Shell Material ABS white 91mm × 91mm × 30mm
    Temperature -20℃ ~ 60℃

    Measuring Range

    (Can be customized 0ppm~10000ppm 0ppm~50000ppm), 0ppm~2000ppm, 0ppm~5000ppm
    Accuracy

    ±(40 ppm +3%F·S)(25℃)
    Temperature Drift

    ±0.2F·S/℃
    Output Form

    Current output type: 4mA~20mA, Network output type: RS485/RS232, Voltage output type: 0v~5v/0v~10v
    Working Environment

    0%RH~95%RH (no condensation), 0℃~50℃
    Maximum Power Consumption

    1.92W
    Supply Voltage

    DC 24V(22V~26V)
    Load Capacity

    Current output type: ≤500Ω, Voltage output type: output impedance 250Ω
    Stability

    ±2%F·S
    Nonlinear

    ±1%F·S(25℃)
    Pressure Drift

    0.13% of reading/mm Hg
    Signal Refresh Time

    4s
    Response Time

    ≤2min reaches 90% of the change
    Preheat Time

    ≤10min (maximum accuracy), ≤2min(can operate)
    Circuit Working Environment

    Humidity: 5%RH~95%RH, Temperature: -20℃~60℃
    Installation Method

    gourd holes or screws to fix the wall, Wall-mounted: 86 box installation
    Shell

    ABS white 91mmx91mmx30mm
    Product Weight

    ≤160g
    Measuring Range

    (Can be customized 0ppm~10000ppm 0ppm~50000ppm), 0ppm~2000ppm, 0ppm~5000ppm

    		 Accuracy

    ±(40 ppm +3%F·S)(25℃)
    Temperature Drift

    ±0.2F·S/℃

    		 Output Form

    Current output type: 4mA~20mA, Network output type: RS485/RS232, Voltage output type: 0v~5v/0v~10v
    Working Environment

    0%RH~95%RH (no condensation), 0℃~50℃

    		 Maximum Power Consumption

    1.92W
    Supply Voltage

    DC 24V(22V~26V)

    		 Load Capacity

    Current output type: ≤500Ω, Voltage output type: output impedance 250Ω
    Stability

    ±2%F·S

    		 Nonlinear

    ±1%F·S(25℃)
    Pressure Drift

    0.13% of reading/mm Hg

    		 Signal Refresh Time

    4s
    Response Time

    ≤2min reaches 90% of the change

    		 Preheat Time

    ≤10min (maximum accuracy), ≤2min(can operate)
    Circuit Working Environment

    Humidity: 5%RH~95%RH, Temperature: -20℃~60℃

    		 Installation Method

    gourd holes or screws to fix the wall, Wall-mounted: 86 box installation
    Shell

    ABS white 91mmx91mmx30mm

    		 Product Weight

    ≤160g
    Measuring Range

    (Can be customized 0ppm~10000ppm 0ppm~50000ppm), 0ppm~2000ppm, 0ppm~5000ppm
    Accuracy

    ±(40 ppm +3%F·S)(25℃)
    Temperature Drift

    ±0.2F·S/℃
    Output Form

    Current output type: 4mA~20mA, Network output type: RS485/RS232, Voltage output type: 0v~5v/0v~10v
    Working Environment

    0%RH~95%RH (no condensation), 0℃~50℃
    Maximum Power Consumption

    1.92W
    Supply Voltage

    DC 24V(22V~26V)
    Load Capacity

    Current output type: ≤500Ω, Voltage output type: output impedance 250Ω
    Stability

    ±2%F·S
    Nonlinear

    ±1%F·S(25℃)
    Pressure Drift

    0.13% of reading/mm Hg
    Signal Refresh Time

    4s
    Response Time

    ≤2min reaches 90% of the change
    Preheat Time

    ≤10min (maximum accuracy), ≤2min(can operate)
    Circuit Working Environment

    Humidity: 5%RH~95%RH, Temperature: -20℃~60℃
    Installation Method

    gourd holes or screws to fix the wall, Wall-mounted: 86 box installation
    Shell

    ABS white 91mmx91mmx30mm
    Product Weight

    ≤160g