สอบถามข้อมูลเพิ่มเติม

The 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.

Product Applications

• Garage ventilation
• Mechanical room monitoring

Features

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

Specifications

• Current/Voltage Selectable Output, 200 PPM Range
• Range : 0 to 200 PPM.
• Coverage Area : 5000 to 7000 sq. ft. typical.
• Accuracy : ±2% FS
• Temperature Limits : -4 to 122°F (-20 to 50°C).
• Output : Jumper selectable 4-20 mA (loop powered) or 2-10 V (load must be >50 kΩ).
• Power Requirements : Current output: 18-28 VDC; Voltage output: 18-28 VDC/VAC, reverse polarity protected.

Models & Ordering