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TH-200 Digital Thermo-Hygrometer

Free shipping on orders over $29.99

$62.00

$ 27 .99 $27.99

In Stock

About this item

  • Temperature and relative humidity measurement.
  • Calculate dew point temperature and wet bulb temperature.
  • Calculate heat index and wet bulb globe temperature.
  • HI Temperature alarm setting (Heat Index/ WBGT).
  • Quick response and high accuracy.



Product Description

The TH-200 is a convenient, pocket-size device that displays temperature (Fahrenheit or Celsius), relative humidity, and dew point.

Knowing and maintaining correct ambient conditions is critical in flooring installation and woodworking applications. The Wagner Meters TH-200 Pen-Style Thermo-Hygrometer is an ideal and convenient tool for flooring installers, woodworkers, and inspectors when critical temperature, relative humidity, and dew point information must be known.

TH-200 Thermo-Hygrometer

Pen-Style Design

Easily carried in a shirt pocket, the pen-style design and the 3-button controls are very simple to use.

Equilibrium is necessary for wood flooring, or indeed any wood product or furniture, to be at an MC level that is balanced with the humidity and temperature of the air around it. Equilibrium Moisture Content, or EMC, is the point at which wood is at the same moisture level as its environment so that it no longer releases or absorbs moisture. EMC is a balancing act between the wood and its ambient conditions–raise the relative humidity (RH) and the wood will absorb moisture from the air; lower it and the wood will release moisture into the air. It is a good idea to have a thermo-hygrometer on site to establish that the site conditions are stable and for obtaining the information necessary to calculate EMC. Having this information helps to ensure wood is properly acclimated to the environment.

TH-200 Review

What do other Amazon customers think?

  • Great!
  • Fast shipping, well packaged.
  • Works well.
  • Fast shipping, product works well.
  • Works great.
  • Good product. Used many times before. Works as advertised.

Rick
Reviewed in the United States on April 5, 2024
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D.D.
Reviewed in the United States on December 6, 2023
Not a bad little tool, but the one I received doesn't take instant measurements, something you might be accustomed to in a tool like a typical human bathroom thermometer. Seems to be made well enough it would survive a drop to concrete if you dropped it from your hand while standing.When I got mine, it had been on the porch in a box on a cool day. I turned it on and it was measuring in the 50s F. I could see it slowly tick up 1 degree at a time. I sat it on the desk and left it and it took over 5 minutes to come up to room temp at 77F. I've tried it a few times since and it's still slow to adjust, approximately about 1 degree every 2 seconds.It does seem to be accurate compared to other thermometers I have. The other measurements were on par with my weather station measured at the same sensor location.I can see it being useful unless you need an instant measurement. Since it takes a bit and isn't instant, I did knock off one star for that. The application I wanted to use this for I need a pretty quick reading so I'm not sure if it will work for me or not yet.
AW2222
Reviewed in the United States on December 27, 2023
Have you ever seen a problem that involves precision or accuracy? That really sums up this device. I cannot tell if it is precise or accurate. I reviewed this item with the intent of testing my Ecobee humidity readings and calibrating with the TH-200 meter. I placed it next to my Ecobee thermostats around the house expecting there to be a consistent bias but that was not the case. In some cases it was aligned with the Ecobee in other cases it was under by approximately 5% once the reading finally stabilized. I decided to split the difference and calibrate them at 2.5%. Overall it is a nice meter and easy to use just understand that it is entirely possible that you may not get repeatable results. I'm rating the meter 4/5 stars.
Mike Daniels
Reviewed in the United States on July 28, 2018
Works easily and portable
Beanznrice1
Reviewed in the United States on August 8, 2017
This little guy is still going strong. At a fraction of the cost of my YJ. I needed a backup and thought I'd try this one. Glad I did. Now, when I have a choice, I grab this one. And I use them every day. Go in, get wet bulb. Go out and check superheat. Adjust as needed. Thats my job and this helps me get it done.
Sidonie
Reviewed in the United States on June 2, 2017
description says:"Quick response and high accuracy. "it is neither. temp is at least 4 degrees too high, and when i put the unit in my freezer, set to -2f, three minutes later, the reading had dropped from 78f to 55f.
Metro Atl Floors
Reviewed in the United States on October 16, 2016
I think the meter is reading high...not certai, maybe my other meter is off ...I'll be checking them this week.
KTS
Reviewed in the United States on July 2, 2015
Much better than the UTi DTH10 digital hygrometer ordered then sent back. It was wildly off and had far fewer functions. This gives min. max. avg. for all modes and has only a +/- 3% error for Relative Humidity as compared to the UTi's (and most other's 5%.) It gives dew point, and a bunch of other reading that I don't really need but might some day. In use, when stationary with no wind from fans or AC the UTi fluctuated wildly, +/- up to 10 in RH mode. This Wagner unit is very steady. It had much better build quality and is thus hands down better that the UTi. Of course it isn't a Delmhorst or similar $300+ unit, but for $50 it is a much better value by far.
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