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C2300 Toxic Gas Sensor, able to detect up to 34 different gases

The heavy duty electrochemical sensor is a diffusion style head that is ideally suited to meet a wide variety of toxic gas detection needs. The C2300 can be wired into any controller as well as into any existing BMS or PLC system.

The configuration of the two wire sensor provides for simple and cost effective installation. The C2300 can be wired into any RKI controller as well as into existing BMS or PLC systems. The heavy-duty electrochemical sensor is extremely accurate and stable as well as having a high level of repeatability, even after prolonged exposure to high levels of contaminant gas.

The C2300 model can detect 34 different gases, making it preferable for most applications.


  • Long life diffusion sensor
  • Low profile design
  • Quick response
  • Seventeen toxic sensors to choose from
  • Directly mount into Beacon
  • 2-Wire 4-20 mA output
  • 24V DC powered


  • Petrochemical plants
  • Refineries
  • Water & wastewater treatment plants
  • Pulp and paper mills
  • Gas, telephone and electric utilities
  • Carparks
  • Steel mills
  • Power stations

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C2300 Toxic Gas Sensor

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