Macurco Cm-2b | Carbon Monoxide | Gas Detectors (general-purpose) | Gasdetectorsusa
Gas Leak and Flame Detectors, Analyzers, Alarm Devices and Calibration Gas

MACURCO   CM-2B

SKU# (634)
MACURCO CM-2B
  • DESCRIPTION
  • FEATURES
  • SPECIFICATIONS
  • LITERATURE
Macurco CM-2B carbon monoxide gas detector and transducer features a digital display (0-250ppm), NEMA 1 enclosure, 24 VAC or VDC operation, and 4-20 mA output. For use with the MACURCO DVP-120 control panel and HVAC/Building Automation Systems. ETL Listed. ***** DISCONTINUED. Replaced by CM-6 *****

DISPLAY   4-20 mA

Inquiry

REPLACED BY CM-6

MORE INFORMATION:
  • Analog Transducer, 4 to 20 ma
  • Low maintenance, no periodic calibration required
  • Long sensor life (7 – 10 years)
  • Works with any Building Automation System or other control device
  • Digital display, 0 – 250 PPM of Carbon Monoxide
FEATURES:
  • General guideline on spacing: 5000 sq ft per unit.
  • Locate detector 4 to 5 feet above the floor.
  • The CM-2B connects to any Building Automation System accepting a 4 to 20 ma.
  • The CM-2B has 1000 volt isolated output, common power buses can be used. Microprocessor controlled digital display and analog output.
  • The CM-2B is housed in a UL knockout box, facilitating installation and hook-up.
  • Low voltage operation. Power input 24 VDC or 24 VAC.
  • Field Calibration Kits (CM-2B-FCK) are available.
  • Works into a wide range of loads, namely 0 to 1000 ohms.
  • Supervised solid-state sensor – low maintenance.

CM-2B Specifications
Power 3.5 watts (22 to 26.5 VAC or VDC)
Output 4 to 20 milliamps (ma)
Range 0 – 250 PPM of Carbon Monoxide
Operating Environment 0 to 125F, 10 to 90% RH
Repeatability ±10% at 50 PPM of CO
Linearity ±10%
Size 6 x 6 x 3 inches
Shipping Weight 3 lbs
Color Grey
Buzzer Output: 85 dBA at 10cm settable to off (default) or on
> CARBON MONOXIDE :    43 Items found.
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