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 2 reviews

I have used a version of this product for years and have always found it to be accurate. I would highly recommend it.

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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★ Reviews

Let customers speak for us

449 reviews

I would give the thermometer 5 stars but it took 3x times to get one that worked. The service department at Tech instrumentation is 5 Star, thank you for getting us a unit that works.

Works great

Water tube nanometer costs less than half of a digital nanometer and works great. It is a nice tool for someone that only works on furnaces once in a while.

Have NOT received the PRODUCT?????

Excellent thermostat

So easy to install, great product.

Good quality product

Looks and works great on my wood fired pizza oven