
ThermoPro TP52 Indoor Thermometer and Humidity Monitor
- ThermoPro TP52 Humidity Gauge features a 3.3” large LCD display with a vivid color comfort indicator with an arrow that indicates current air conditions DRY/COMFORT/WET. Backlight & Huge Digits allow you to read the temperature and humidity with ease at any distance and in any lighting!
- ThermoPro room inside thermometer provides the most accurate measurements for indoor humidity and temperature, allowing you to be aware if adjustments are necessary for your AC or humidifier.
Specifications
- Temperature range:-4°F~158°F(-20°C~70°C)
- Humidity range: 10% ~99%
- 7-level humidity comfort level indicator
- Temperature display unit: C/F selectable
- Temperature resolution:0.1°C/°F
- Humidity resolution: 1%
- Refresh rate: 50 seconds

ThermoPro – Live Like A Pro!
ThermoPro digital hygrometers are rigorously optimized to provide the most accurate results possible while still providing a simplified user experience.
DIGITAL HYGROMETER WITH BACKLIGHT LCD DISPLAY

Color Comfort Level Indicator
Vivid color air comfort indicator with an arrow informs you of air conditions such as DRY/COMFORT/WET allowing you to react appropriately by adjusting your AC or humidifer.
- Dry: Humidity < 30%
- Comfort: 30% < Humidity < 60% & (68°F < Temperature < 79°F )
- Wet: Humidity > 60%

Large & Clear Backlit LCD Display
3.3” Clear Backlit LCD display with huge digits allows for viewability at any angle and light condition. To conserve battery power, backlight automatically turns off after 10 seconds.

History Records
Displays current humidity and temperature and 【Max & Min humidity and temperature records for the past 24 hours】, so you always stay informed about changes to the environment around you.
INDOOR THERMOMETER TEMPERATURE AND HUMIDITY GAUGE

User Friendly Design
Easily toggle settings【Backlit/ MAX&MIN/ Temp Units】 with front facing buttons instead of buttons on the back of the device, causing you to remove the device off the wall or fridge.

Precise, Responsive Readings
Monitor the current indoor humidity & temperature with accuracy to within ±1°C and ±2~3%RH. Lightning quick response time, taking measurements every 50 seconds via a highly sensitive sensor to provide the most updated and accurate readings available.

Multiple Placement Options
Indoor hygrometer features tabletop stand, wall-mount and magnetic back to allow you to place your indoor thermometer wherever is most convenient for you.
ThermoPro TP52 Package Contents:
- 1 x Temperature and Humidity Monitor
- 1 x AAA Battery
- 1 x User Manual
Danielle –
I bought this thinking it was an indoor/outdoor thermometer but I was mistaken and must have misread the description. I immediately went online to return it and to my surprise was told I didn’t have to return it and got my refund shortly after. I actually now use this in my freezer and it works great.
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Kindle Customer –
I have 4 of these throughout my house as I have changed from electric to propane heat.
This lets me know what areas of the house are perfect and where we may need to add a supplementle heat source.
So far – propane is keeping the house quite well warm !
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Vincent –
Performs as described.
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Ryan –
Easy to setup and durable
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Susanne Boyer –
I have a dial Hygrometer Indoor Thermometer Temperature and Humidity Gauge. I bought this ThermoPro TP52 because it is digital. It is very easy to read and set up. I love it and bought one for several of my friends.
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NJ Deb –
I had my doubts about this little thing but somehow it works very well I saw how the humidity rose in the summertime, decreased as we got into fall and how it dropped as soon as I put on my heat. And that my bedroom seems to be warmer than where my thermostat is set due to its location. I find it very helpful.
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paul –
Product perfect for my use. Seems to be well made and very accurite.
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Jason Moses –
Every home should have this item.
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Ted hughes –
This unit is accurate enough to trust in a controlled environment. I use it for guitars
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Shahzad Khan –
Wanted to take one star off because of a dead battery on arrival but this thing works. Has large display that stays on. So far good.
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Jansky –
Love this. So easy to use. Bought one as a gift.
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FB2017 –
Very convenient, easy to read and love the light function.
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phuocnguyen –
worth the money to buy
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R. Miller –
I tried this in several rooms in my house and it read the same temperature even though I have a 3 story house that has always had a very discernible difference in temperature between the first and third floors.
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pat bischoff –
Works beautifully. Wonderful quality.
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michael t –
For the price I didn’t expect much. But I was really surprised this is accurate to within 0.2 degrees Fahrenheit. Plus it looks kinda cool. I use it to check the air intake temp on my gaming rig, so it must look the part as you can see in the vid it really does look like it belongs.
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Jeff Wilkinson –
Just put in the AAA battery and it’s good to go! You can change the temperature from Fahrenheit or Celsius or vice versa at the push of a button. It also lights up at the push of a button and even tells you the maximum and minimum readings since you started using it. I I love it!
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Anna Shilova –
I neve
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Donald J Millere –
the looks blend in with everything
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Chris F –
Im using it to keep track of humidity level in my music room. It’s let me know I need a bigger humidifier in order to keep proper levels maintained in this dry winter.
Works great and easy to read. I like the light switch too.
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brian boyd –
Great easy to use rh meter. Stand,holes, and magnets give you many options to mount.
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M. Cat –
Accurate temperature and humidity readings. Easy to see display day and night. Very reasonable price for what you get I am happy with my purchase and would buy again.
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Cajun Gourmet –
We did not realize how much we needed this temperature – humidity gauge. We purchased one and it worked so well, that we purchased another two. We are so glad we have them.
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Big Mac –
I purchased this for my gun safe, because it is easy to see and read. It is perfect for me and accurate. I have several other types of ThermoPro thermostats and have been happy with there performance.
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Solar11 –
This thermometer/hygrometer is easy to use and has a large, easy-to-read display. The refrigerator magnet and backlight are very nice features. Accuracy of these products is difficult to determine in the absence of expensive, laboratory grade instruments. However, the temperature and humidity readings on this unit were consistent with another measuring device placed alongside this one (see photo). I cannot report on any reliability issues, as this unit has been in operation for about 24 hours. I will update the review with any issues that may arise.
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Norman B. –
I like this product. It’s reasonably accurate and has a nice night display mode.
I use this with my Waykar dehumidifier in my basement that gets extra cold after running my central air. The dehumidifier also has a humidity display. For some reason I have never been able to get a very close reading between the two read outs.
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JESMAN –
Bonito y de buen tamaño…. Y lo mas importante la precision y los materiales constructivos con apariencia de calidad. Ya compré otros dos
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Grapee –
It took time to settle in to the humidity reading
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Diego Garcia –
The display is easy to read. Set up just entailed putting the batteries in and choosing C or F. It’s very accurate.
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Kwang Kim –
Nothing to complain
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Jorge M. Vazquez Pena –
Humedad dentro del hogar
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ELMac –
The display is very nice although I wish it were slightly larger and brighter. It can be wall mounted or free standing on desk. It’s an attractive unit and I’ll probably pick one or two more up as presents. I’d buy again.
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Jon Willers –
Just received. Good quality, packaging well done, easy to follow instruction. Look forward to years of use.
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pbamid –
Very nice and easy to read and operate. Also seems very accurate. Would definitely recommend.
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C. Harris –
This is very accurate. I love the light so I can read it at night.
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Anomaly –
Using this in my garage since I have a pantry cabinet and pet food in there. Easy to read, esp with light. Liked that light button is on front; easy to access. Also very cool that it is magnetic, or can be mounted, or free standing. Lastly, appreciate that it only requires ONE battery. Others I looked at required two or three. Did NOT want another gadget that used or required WIFI and/or an app to work. This is simple, straight-forward and, well, perfect! Maybe a clock would have been nice but I did not need that for this use. I like it!
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C. Lillie –
ThermoPro TP52 Digital Hygrometer Indoor Thermometer Temperature and Humidity Gauge may be placed on a counter, hung on a wall, or placed on metal as it has a magnet on the back.
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Ely –
Smaller than I thought but I’ll keep it fo the price’
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William F Phillips –
Accurate and easy to use.
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DarkRealm –
This is a great thermometer. I used it to make sure the grease was at the right temperature and it was very accountants. I also like that when it reaches the proper temp that it beeps so you don’t have to be standing right there watching it.
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JW –
Easy to read with that “UPPER” dial.👍🏼👍🏼👍🏼
Nice looking, little bit smaller than I expected, but OK.
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GE –
Same as above
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Marissa/FL –
Easy to read and accurate.
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John H Boyle –
We used it to verify household temperature versus what was set on the HVAC thermostat.
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Deb Craig –
Great
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David H. –
I like the display and backlight
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Shaw Clifton –
Works well
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ofaao –
Easy to read
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AK –
Great product!
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blm –
Unit is very attractive and blends in with surrounding items.
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George R. –
Works great, has light to see at night
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avidreader –
easy read, compact, multi display
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Kindle Customer –
Our house is very dry so it works great
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scooter –
have had for only 2 days but it matches my other instruments accurately.
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Bob Jones –
Its read the exact same as my other Hygrometer. So, unless they are both wrong, this product is very accurate.
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MGC –
Got what we ordered and a good price when promised. What more could you ask for! We’ll order from this vendor again.
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adoptapop –
it does what I wanted to do and that is to tell me the amount of moisture in the air in my house be cause in the winter it dries out so bad then I have trouble sleeping.
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Stephen F Pursley –
Worked great. Reasonably accurate, matched my Sensi thermostat. Bought a second one for another room. Allows us to monitor humidity throughout the house from our whole house humidifier.
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Wilson Ching –
Simple and nice
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TankATX –
Extremely accurate, easy to read.
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PenMagic1972 –
It’s easy to use, attractive and accurate. I bought it to check to see if the room was really as cold as I thought it was. It was.
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Dv Gary –
Easy to read
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Christina O. –
To the best of my knowledge it is accurate. It is easy to operate; the numbers are large and it lights up well. I like the humidity gauge feature. Thumbs up!
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April Hughes –
I was a little apprehensive about how well this would work because the price was so great. It works perfectly, it had the battery included, and not a cheap one either. the display is clear and the backlight works perfectly. I tested the hygrometer, as it said a really low number (my basement is very dry) by bringing it into the bathroom and running a hot shower. The humidity reading appears to be correct. Wonderful product for an excellent price.
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A. M. –
I am very disappointed in this product. It does not appear to accurately read the humidity in the room. Even when it was placed right next to the humidifier full blast, the meter stayed on dry. Also, to get a reading, I had to press the F/C button and then the arrow might move a little. In addition, the stand is very flimsy, and it broke off shortly after I received the hygrometer. The design is easy to read and user friendly (thus the two stars), but what good is that without accuracy. I had a less fancy hygrometer that worked better than this does.
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Kevin –
No noise. Accurate temp/hum. Gauge
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JohnL –
It works as described
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Mark R. Jonas –
This little dude is clear and easy to see and read. Not obtrusive. It does what it’s supposed to do and looks good doing it and does it inexpensively. Bravo! I’ll have another please.
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Steven C. –
Great product & accurate readings. Used indoors for temp & humidity.
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Knivez –
i used this to monitor the temperature inside my tent for my plants and I can say it works pretty well
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BarryDinSmoke –
Works and looks Great. Matches my Atomic clock stats exactly. Actually much larger than I expected. Size of a wall thermostat.
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Melissa Krawitz –
Works great. Easy to read.
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Andrew –
So far so good not perfect but it is a better one (brand) in the market with accuracy rate +/- 1-3%.
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Bill –
Comparing with other thermometers shows it is accurate. As for the hygrometer I have no other means to compare it to. One would have to purchase another unit. I am pleased with the unit. Helps me to monitor my humidity in my home .
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Rick –
Accuracy and to read
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Lynn Joyce –
It met my requirements
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Robert –
Does as advertised.
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Bill Brow –
This thermometer/hygrometer will show the conditions in the room. It can be lit up or not and gives accurate readings. I have it sitting on a dresser, but it can be mounted on the wall or to a metal surface. I like all the ThermPro products and own several.
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