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Dwyer Carbon Monoxide Transmitter MODEL NO:CMT200

Dwyer Carbon Monoxide Transmitter MODEL NO:CMT200

Dwyer Carbon Monoxide Transmitter MODEL NO:CMT200
Model Name/Number CMT200
Brand Dwyer
Accuracy +-2% FS at the time of calibration.
Operating Range 0 to 200 ppm.
Product Weight 0.28 lb (0.11 kg).
Response Time <45 s. to 90% of final value.
Output Type Jumper selectable 4 to 20 mA (loop powered) or 2 to 10 V (load must be >50 K ohm)
Sensor Field replaceable electrochemical, 4 year typical lifespan.
Coverage Area 5000 to 7000 sq. ft. typical.
Output Drift <5% per year in air.
Temperature Limits -4 to 122 degree F (-20 to 50 degree C).
Storage Temperature For best sensor life, 32 to 68 degree F (0 to 20 degree C).
Housing UV resistant polycarbonate.
Electrical Connection Removable terminal block, includes two PG11 and one PG 16 knockouts for conduit fitting.
Current Output 18 to 28 V DC
Voltage Output 18 to 28 VDC/VAC, reverse polarity protected.
Calibration 15 turn span and zero adjustment potentiometers.


THE REFRIGERATION HOUSE
Carbon monoxide MODEL NO: CMT200
 Series CMT200 Carbon Monoxide Transmitter provides a field selectable current or voltage output that is proportional to the gas concentration in underground parking garages, vehicle maintenance facilities, or mechanical rooms. A field replaceable, electrochemical sensor provides accurate readings for up to 4 years with proper calibration. Field calibration can be done by using Model GCK-200CO-2000CO2 calibration gas, Model A-507A calibration adapter, and the on board span and zero potentiometers.

Application:

  • Garage ventilation
  • Mechanical room monitoring

Features:

  • Field selectable current or voltage outputs
  • Replaceable sensor
  • Field calibration kits