Thermometer with Alarm

Item No: 160376
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Product Information

Sper Scientific Digital Thermometer with Temperature Alarm

  • Min/max temperature readings
  • External sensor with a 9-foot cable
  • Thermometer with alarm includes "AA" battery

Stay informed of important temperature changes with this economical alarm thermometer. Set minimum and maximum indoor or outdoor temperature alarm levels. When a preset high or low temperature is reached, an alarm will sound. Thermometer with alarm unit features min/max temperature readings and an external sensor with a 9-ft. cable that can be used outdoors or in liquids. Measures °C or °F. Table or wall mount. Temperature range -4°F to 158°F. ±2°F accuracy between -4°F to 122°F and ±3°F above 122°F. Powered by one "AA" battery (included). Imported.
NOTE: Alarm must be set individually for both indoor and outdoor readings.

Product Reviews


by PowerReviews
Sper ScientificThermometer with Alarm

(based on 1 review)

Ratings Distribution

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Reviewed by 1 customer

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(2 of 2 customers found this review helpful)


Working so far

By Birdwatcher9

from Sacramento, CA

About Me Casual Do-It-Yourselfer

Verified Reviewer


  • Compact
  • Convienent
  • Ergonomic Design
  • Lightweight


    Best Uses

    • At Home

    Comments about Thermometer with Alarm:

    The thing arrived and we were able to place the sensor in the mini-greenhouse by going through an old internet provider line hole in the wall. It seems to be working so far, I would prefer that the min-max reading would reset on its own. As it is, the thermometer is nicely placed on the wall where I can easily monitor temps in the mini greenhouse. Like I said, it's working wonderfully, so far. I just wish it would stop raining!

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    Indoor temp. range °F:-4°F to 158°F
    Indoor temp. range °C:-20°C to 70°C
    Outdoor temp. range °F:-4°F to 158°F
    Outdoor temp. range °C:-20°C to 70°C
    Temp. min-max capable:Yes
    Relative humidity:No
    Relative humidity range:Not applicable
    Temperature alarm:Yes
    Humidity alarm:No
    Remote sensor:No
    Remote sensor capacity:Not applicable
    Transmission range:9 ft. (wired sensor)
    Lighted display:No
    Temp & Humidity Monitors Comparison Chart

    Online Documents

    • Owner's Manual - Sper Scientific Digital Thermometer w/ Temperature Alarm