Gas Detector | Gas Monitor

Loop Powered

Provides 24 VDC power to the gas sensing transmitter

FEATURES:
For continuous monitoring and control of toxic gases, combustible
gases and oxygen hazards, the CR-4000 is designed for installation
and operational simplicity

• Individual, continuous, alphanumeric “status” LCD for each channel.
• Slim profile: depth only 2.5 inches / 6.35 cm.
• Wall mount installation.
• Local 85 dB audible alarm.
• Field programmable alarm levels on each channel.
• Simple operation.
• Mix, match or change the gases monitored.
• Three standard common, 10 amp SPDT relays. Low, High and Fault general Alarms.
• Up to eight additional discrete relays optionally available – two per channel for LOW and HIGH alarms. Each channel is programmable for energized/de-energized, latching/non-latching and audible ON/OFF.
• Multi-functional external RESET. Can be used to reset or cancel all latched alarms; displays Peak (maximum) gas detected on each channel and tests all audible/visual alarms.
• Accepts 4-20 mA signal input from any 4-20 mA gas transmitter.

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