• Tri-Mode environmental sensing:
• Flood, high and low temp
• Freeze – for furnace failure – Under 45 degrees F
• Overheat – for furnace runaway or air conditioning failure – Over 100 Degrees F
• 3 unique wireless IDs or Loops: one for each function
• Cover and wall tamper.
• 3-5x more range than competing "puck" style sensors.
• 8-10 year battery life on CR2032 battery.
• IP67 waterproof rating
• 2.43 x 2.48 x 1.17 inches
  

The HUSK-20 is a mechanical hold-up switch designed for silent operation. It is activated by using one finger to press down on the switch.
When activated, the switch mechanism locks, insuring an immediate alarm signal. A status window designed on top of the hold-up switch indicates its condition: RED (alarmed) and BLUE (armed). To reset the HUSK-20, use the key provided. The housing is made of metal and is painted gray.
The hold-up switch sends a signal to a dedicated 24 hour hold-up circuit of a burglar control panel. That signal in turn will send the immediate signal to police or central station.

Features:

• Form C contact
• Metal housing
• Key reset
• Silent operation
• Status window indicator (armed, alarmed)
• Mechanical operation
• Terminals for easy wiring

The RE114 Smoke Detector is a highly reliable smoke detector with a photoelectric detection element and built-in temporal 3 sounder. Long range transmitter and a detection element that is UL217 certified.

• UL217 and ULC531 listings
• Smoke and heat detection
• 5 year warranty

*Enclosure is 4X. For additional corrosion protection of mounting hardware, use model OSYSU-2 CRH