Mark 220 Informer 

The Mark 220 monitors electric power, high and low temperatures, static pressure, and water pressure. Outputs can be an audible siren, and visual flashing light. Reports to the operations manager when a critical need arises.

Take a look at our bundles: 

Mark 220: Includes a 220 unit, 12V Batterie, and Transformer 

Mark 227: Mark 220 W/ELK SS15, Thermalarm III and 40' of Lamp Cord 

Mark 228: Mark 220 W/ELK SS30, Theralarm III and 40' of Lamp Cord (2x Louder) 

Mark 227/T: Mark 220 W/ELK SS15, TherMinder 2-L, 100' 241 wire for connections, and 40' of Lamp Cord  

Mark 228/T: Mark 220 W/ELK SS30, TherMinder 2-L, 100' 241 wire for connections, and 40' of Lamp Cord  (2x Louder) 

Six Status Indicators 

  • Armed / Disarmed

  • AC Power

  • Alarm status

  • Low AC power

  • 1 Zone of Normally Closed contacts

  • 1 Zone of Normally Open contacts

Two Switches For:

  • ON or OFF

  • RESET

  • Weather and corrosion resistant enclosure.

  • User Friendly

  • 12 volt battery furnished.

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