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Temp/Humdty Mtr, 0 to 100 per Rel Hum Rng

  • Item# 2ATB2
  • Mfr. Model# TH-3
  • Catalog Page# N/A
  • UNSPSC# 41114408
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  • Shipping Weight 0.8 lbs.
Country of Origin Taiwan Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • Item Temperature Humidity Meter
  • Relative Humidity Range 0 to 100%
  • Humidity Accuracy +/-3%
  • Temp. Range (F) -4 Degrees to 140 Degrees F
  • Temp. Accuracy (F) +/-1.6 Degrees F
  • Humidity Resolution 0.1%
  • Temp. Range (C) -20 Degrees to 60 Degrees C
  • Temp. Accuracy (C) +/-0.8 Degrees C
  • Temp. Resolution (F) 0.1 Degrees F
  • Temp. Resolution (C) 0.1 Degrees C
  • Sensor Type Capacitance
  • Display LCD
  • Memory Min/Max
  • Battery Type 9 V, NEDA 1604 or JIS 006P or IEC6F22
  • Auto Power Off Yes
  • Data Hold Yes
  • Response Time 180 sec.
  • Special Features Relative Function Monitors Humidity and Temperature Changes, Extended Probe Stem to Easily Access Air Ducts
  • Includes Soft Carrying Case, Sensor Cover, Battery, Manual
  • Manufacturers Warranty Length 1 yr.
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Compliance and Restrictions

  • This item is restricted for international sale.

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Customer Reviews


Rated 5 out of 5 by 4reviewers.
Rated 5 out of 5 by ACCURATE! FAST! PERFECT! Wow. After fumbling with analog probes and cords and accessories for over two decades, the TH-3 is my new MUST HAVE tool. Just walk into a room or next to a cooling tower, press a button, and receive instant accurate ambient information! Nothing is better suited for use by a Plant Operator in the Healthcare field weather I'm running cooling towers or providing patient comfort, this is the best tool for the task. May 2, 2015
Rated 5 out of 5 by Must have in your toolbox! This is the most used tool I now own. It takes a lot of the confusion out of superheat and sub-cooling requirements.Everyone should have one. March 30, 2012
Rated 5 out of 5 by Very fast and accurate I used to use the humidity head for my Fieldpeice meter but after some time it became rather inaccurate and sluggish. Ever since I switched to the meter I have never had a problem. Refresh rate is awesome and it works every time. I would def recommend this to a friend or co-worker. March 30, 2012
Rated 5 out of 5 by Outstanding Functions! I have had the TH-3 for some time, I love it. It makes reading RH quick and easy. Don't waste your time with others, get this one, you won't be disappointed. March 27, 2012
  • 2016-07-27 T21:16:45.013-05:00
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