Alarm Rat    
Single-Point Monitors กก O2, H2S, CO, SO2, NH3, CL2, CIO , HCN, H2, NO, NO2  
 

The Alarm Rat is a complete, stand-alone, single-point monitor
and alarm system. Factory tested and calibrated, the Alarm Rat
is delivered ready for use--just add power. Four relays allow easy activation and control of remote alarms and other field interfaces.

Designed for user-friendly operation, the Alarm Rat features a
plug-in sensor and modular electronics. Adjust measuring ranges,
change gases monitored or add a sensor separation kit with ease.

With three alarm levels, be immediately warned of a gas hazard by
the built-in audible alarm. Dangerous levels of gas activate three 15-amp SPDT relays, and a power failure or fault activates the 15-amp fault relay.

Features
  • Three alarm levels and power failure alarm
  • Four (4) 15-amp SPDT normally energized relays
  • 110 dB siren & LED alarms
  • AC & DC compatible, 4-20 mA output option
  • Slide switches
  • Failsafe calibration reset
  • Accurate, reliable performance
  • Hinged calibration door for non-intrusive calibration
  • Lower maintenance costs
  • Easy installation
  • Backlit LCD

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