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A reliable, inexpensive alarm for refrigerators and freezers. Just flip a switch to activate alarm on a rise or fall in temperature.


  • 90 dB audible alarm
  • Adjustable range from -10°F to 80°F
  • Made in USA
  • Built in terminals for remote alarm or telephone dialer connection
  • Alarm switch for 'No delay' or 1 hour delay'
  • AC adapter included
  • 120 VAC Fahrenheit model
  • Dimensions: 3" x 4 ⅞" x 1 ⅝"
  • Weight: 13 oz
  • One year warranty
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Mounting: Surface, external holes provided
Case: Hi-impact thermoplastic
Power: 120 VAC
Remote alarm connections: Screw type, 120 VAC, 5 Amp (dry contacts)
Maximum probe extension: 200 ft.
Sensor type: Thermistor
Probe: Encapsulated sensor with 6 ft cord
Alarm adjustment range: -10 °F to 80 °F
Alarm channels: 1
Computer Rooms
Refrigerated transport, cold storage facilities
Laboratories, pharmaceutical storage facilities
Restaurants, florists, greenhouses
Food markets, convenience stores, supermarkets

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