TRH122M Digital Mini Wall Thermometer w/Humidity - Tech Instrumentation

TRH122M Digital Mini Wall Thermometer w/Humidity

  • $48.87 USD
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The Cooper-Atkins model TRH122M Features a Min/Max memory feature, Daily update and is degrees F/C switchable. Can be used as a desktop meter or wall mount. Range is 14 to 122 F (-10 to 50 C) and 25 to 99% RH. Temperature accuracy is +/- 2 degrees F from 32 to 104 and +/- 4 degrees elsewhere. Humidity accuracy is +/-5% from 40 to 80% and +/- 7% over the remainder of the range. 4" x 2.5" x 3/4". AAA battery included.

Product Specifications

Switchable °F/ °C Yes
Min / Max Memory
Certifications CE, RoHS, WEEE
Humidity 10 to 99% RH
Warranty 1 Year warranty
Temperature Range 14 ° to 140 °F / -10 ° to 60 °C
Temperature Accuracy ±2F / ±1C
Ambient Temperature Range 14 ° to 122 °F / 10 ° to 50 °C - 10% to 100% RH
Resolution 0.1 °F / C, 1.0% RH
LCD Height Dual .433" / 11mm
Housing Material ABS Plastic
Battery Type 1.5 volt AAA battery (1)
Weight 3 oz / 85



Customer Reviews

Based on 1 review
Good and reliable!

Got 2 of these. The temperature is spot on on both and very accurate. The relative humidity is 2% different: one is spot on and the other is 2% higher-still within the 5% specification after a salt test. Bottom line: happy to own them. The company (Tech Instrumentation) is excellent in terms of courtesy, communication, price competitiveness, item packaging and shipping speed. Will do business with again!

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It didn't work

Hi Vincent, Please confirm that you have purchased the correct sensor for your base station. It's also possible that the base station is defective. Please contact us for assistance.
Great unit for the price.

Easy to set up and use, easy to see from a distance. A great unit for the price, I will buy another to replace another old one.

I did submit a very positive review. But this rating software keeps prompting me as though you aren't getting it. Must hang up. Sorry.

Better than original

Easy to install. Works well, totally satisfied !