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Air Quality Sensors

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654 Products
Product Image

MGD-20ML00
Sensata Pressure & Temp

Resonix Gas Detector. R32+R454B - RS485 - 5V input

  • In Stock: 48
    Immediately
  • 1
    $34.91
  • 25
    $32.73
  • 50
    $31.96
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SGX-4CO
SGX-Sensortech / Amphenol

4 Series Electrochemical Carbon Monoxide sensor 2.000ppm

  • In Stock: 15
    Immediately
  • 1
    $30.70
  • 5
    $29.16
  • 10
    $27.71
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T6713-6H
Amphenol Advanced Sensors/Telaire

CO2 Sensor Module for AAS-AQS-UNO - 0 to 2,000 ppm

  • In Stock: 10
    Immediately
  • 1
    $43.04
  • 5
    $40.56
  • 10
    $39.94
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SGX-NO-5
SGX-Sensortech / Amphenol

4 Series Electrochemical Nitric Oxide sensor 5ppm

  • Lead Time: 9 Weeks
  • 1
    $114.92
  • 5
    $106.34
  • 10
    $103.26
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PS4-H2S-500
SGX-Sensortech / Amphenol

PS4 Series Solid Polymer Gas Sensor Hydrogen Sulfide 500ppm

  • Lead Time: 7 Weeks
  • 1
    $143.14
  • 5
    $132.46
  • 10
    $126.79
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SGX-4H2S-300
SGX-Sensortech / Amphenol

4 Series Electrochemical Hydrogen Sulfide sensor 300ppm

  • Lead Time: 6 Weeks
  • 1
    $50.36
  • 5
    $44.94
  • 10
    $43.60
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PS1-CLO2-5
SGX-Sensortech / Amphenol

PS1 Series Solid Polymer Gas Sensor Chlorine Dioxide 5ppm

  • Lead Time: 9 Weeks
  • 1
    $142.48
  • 5
    $131.85
  • 10
    $123.06
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VQ635M/2
SGX-Sensortech / Amphenol

Thermal Conductivity Gas Sensor for Hazardous Area, 0-100% volume Light Gases, 4.2V/55mA, Flameproof St steel enc ...

  • Lead Time: 7 Weeks
  • 1
    $285.74
  • 3
    $277.80
  • 5
    $274.00
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SGX-4O3-20
SGX-Sensortech / Amphenol

4 series Electrochemical Ozone sensor 20ppm

  • Lead Time: 7 Weeks
  • 1
    $88.55
  • 5
    $81.94
  • 10
    $79.56
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PS-SMART-PH3-2000
SGX-Sensortech / Amphenol

Solid Polymer SMART Phosphine gas sensor probe - 4-20mA and Modbus RTU RS485 - 2000ppm

  • Lead Time: 6 Weeks
  • 1
    $595.17
  • 3
    $578.86
  • 5 +
    $577.41
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