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Instruction Manual Series CMT200 Catalog Page CMT200 More Info

CMT200 | Carbon Monoxide Transmitter | 0 to 200 PPM CO | 4 to 20 mA/2 to 10 VDC outputs. | Dwyer

Carbon Monoxide Transmitter, 0 to 200 PPM CO, 4 to 20 mA/2 to 10 VDC outputs.

Brand: DwyerSKU: CMT200

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Overview Details for CMT200

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Carbon Monoxide Transmitter | 0 to 200 PPM CO | 4 to 20 mA/2 to 10 VDC outputs.

SERIES CMT200 CARBON MONOXIDE TRANSMITTER

Current/Voltage Selectable Output, 200 PPM Range

The Series CMT200 Carbon Monoxide Transmitter provides a field selectablecurrent or voltage output that is proportional to the gas concentration in undergroundparking 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, ModelA-507A calibration adapter, and the on board span and zero potentiometers.

Product Applications

Garage ventilation
Mechanical room monitoring

Field selectable current or voltage outputs
Replaceable sensor
Field calibration kits

Specifications

Series: CMT200 CARBON MONOXIDE TRANSMITTER
Category/Type: Air Quality
Type: Carbon Monoxide Transmitters
Series: CMT200 CARBON MONOXIDE TRANSMITTER
Sensor: Field replaceable electrochemical; 4 year typical lifespan.
Range: 0 to 200 ppm.
Coverage Area: 5000 to 7000 sq. ft. typical.
Accuracy: ±2% FS at the time of calibration.
Output Drift: <5% per year in air.
Temperature Limits: -4 to 122°F (-20 to 50°C).
Storage Temperature: For best sensor life; 32 to 68°F (0 to 20°C).
Humidity Limits: 15 to 90% RH constant; 0 to 99% RH intermittent.
Response Time: <45 s. to 90% of final value.
Calibration: 15 turn span and zero adjustment potentiometers.
Housing: UV resistant polycarbonate.
Output: Jumper selectable 4 to 20 mA(loop powered) or 2 to 10 V (load mustbe >50 kΩ).
Power Requirements: Current Output: 18 to 28 VDC;Voltage Output: 18 to 28 VDC/VAC;reverse polarity protected.
Electrical Connection: Removableterminal block; includes two PG11 andone PG 16 knockouts for conduit fitting.
Weight: 0.28 lb (0.11 kg).
Agency Approvals: CE.