WatchDog Frost Cellular Alert

Available on backorder

Features :

  • LCD display (current temperature, signal strength, etc.)
  • Keypad for user set up: temperature threshold, system test operation
  • Relay terminal connections to control an external device
  • 6 ft external temperature sensor
  • NEMA 4 (IP66) enclosure


WatchDog Cellular Frost Alert Pro - Item 3453
  • GSM cellular module included (user provides SIM card and service plan — Pay-As-You-Go recommended)
  • Makes voice call or sends text message (or both)
  • Requires 6-volt lantern battery (not included)
  • Set a second limit to send texts periodically with current conditions
  • CDMA model for Verizon (service plan required)


For Cellular Alert Pro customers in Canada, check with your GSM network provider to ensure that 2G coverage is available in the deployment location.


SKU: ST-WDFCA-Frost Cellular Alert Category: Tags: , ,

Specifications :

Temperature range: -22 to 130ºF (-30 to 55ºC)
Accuracy: ±1.1ºF (±0.6°C) at -4 to 122°F (-20 to 50°C), else ±2.2°F (±1.2°C)

Relay Specifications:

Internal relay 250 V, 1 Amp AC or DC

Maximum switching power 60 W or 60 VA


Catalogue : PDF

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WatchDog Frost Cellular Alert

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