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Beacon 800 8 Channel Wall Mount Gas Detection Controller

The Beacon 800 is a versatile, low cost fixed system controller for one to eight points of gas detection.  The 2 large digital displays have backlighting and easily identify both the gas type and the gas concentration for all 8 channels simultaneously. The Beacon 800 is housed in a NEMA 4X rated case for a weather tight seal.

The Beacon 800 is microprocessor controlled and is capable of accepting up to 8 separate 4-20 mA sensor transmitters which can be either 2 or 3 wire.  The Beacon 800 can be powered by either 24 VDC or 240 VAC.  It is simple to operate and comes complete with a wall mount installation kit.

The case design complies with the new lock out/tag out standard and can be fully secured.  An external reset switch allows alarms to be silenced from outside the controller housing.  The bottom mounted siring hubs allow for easy wiring.

With 10 amp rated relays, the Beacon 800 can be wired directly to a variety of devices like alarm horns, buzzers or lights.  This eliminates the need for costly external relays from the controller to devices.


  • Low cost versatile solution
  • Capable of up to 8 separate channels
  • Digital display of all 8 channels simultaneously
  • Compact, weatherproof, NEMA 4X enclosure
  • 240 VAC or 24 VDC operation
  • Long life sensors (2+ years typical)
  • Accepts any 4-20 mA transmitter
  • Audible alarm with reset button
  • Two programmable alarm levels per channel
  • Common alarm and fail relays
  • Relay rating 10 amps, form C
  • View min/max reading
  • Adjustable timer delay on/off


  • Petrochemical plants
  • Refineries
  • Water & wastewater treatment plants
  • Pulp & paper mills
  • Gas, telephone & electric utilities
  • Parking garages
  • Manufacturing facilities
  • Steel
  • Automotive

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