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Temperature Alarm

Estimated Time to Ship:

3 to 5 days

3.0" H x 2.75" W x 0.5" D
(8cm H x 7cm W x 1cm D)

Height of Cabinet 3.0" (8 cm)
Width 2.75" (7 cm)
Depth 0.5" (1 cm)
Cabinet Stainless Steel
Weight 1.0 lbs. (0 kg)
Parts & Labor Warranty 90 Days
UPC 761101016184

NIST calibrated

Temperature probe is calibrated in our ISO/IEC 17025:2017 accredited laboratory

Includes NIST certificate of calibration

All alarms ship with NIST calibration certificate to save for your facility's records

Audible/visual alarm

Alarm sounds and screen flashes if the unit temperature rises above or falls below the high and low set points

Protected temperature sensor

Temperature sensor is enclosed inside glycol-filled bottle to protect it from being affected by rapid temperature changes that may occur when the unit's door is opened

Reliable temperature reporting

Accurate within .5º C (1º C when installed on units operating below -30ºC or above 70ºC; outside specified range, accuracy is 1ºC)

Temperature display

External digital display shows the current, minimum, and maximum temperatures to the nearest tenth of a degree

Viewable in Celsius or Fahrenheit

Rear slide switch lets you switch the display from Celsius to Fahrenheit


Includes a replaceable AAA lithium battery

Low battery visual alert

Battery symbol flashes on the LCD screen when battery needs to be replaced

Recalibration services available

Unit can be sent back to our ISO/IEC 17025:2017 accredited laboratory for recalibration

Accucold's AlarmKit is a NIST calibrated temperature alarm that can be installed aftermarket on any refrigerator or freezer. The alarm also functions as a thermometer, providing a NIST calibrated readout of the minimum, maximum, and current temperatures to the nearest tenth of a degree (viewable in Celsius or Fahrenheit). The temperature display is accurate within +/-.5ºC when operating in -10 to 10ºC ranges (and 1ºC when operated outside that range).

The alarm's temperature sensor is enclosed inside a glycol-filled bottle, as recommended by the CDC to ensure the temperature readout better reflects the temperature of stored contents.

This alarm is powered by a replaceable AAA lithium battery. The display screen includes a low battery alert for added convenience. 

The AlarmKit is calibrated in our ISO/IEC 17025:2017 accredited laboratory and ships with a certificate of calibration for your facility's records. This alarm can be recalibrated in our laboratory. Contact us for more information. 

Due to our commitment to continuous product improvement, all specifications are subject to change without notice.

California residents:

Warning WARNING: This product can expose you to chemicals including nickel (metallic), which is known to the State of California to cause cancer. For more information, go to
Note: Nickel is a component of stainless steel.