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ThermoPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer and Humidity Gauge with Temperature Monitor

4.6 out of 5 stars 150,374 ratings

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Purchase options and add-ons

Brand ThermoPro
Special Feature High accuracy 2~3%RH and ±1°F
Color White
Age Range (Description) Adult
Included Components Temperature and Humidity Monitor,One AAA battery,User Manual
Outer Material Plastic
Display Type Digital
Unit Count 1.0 Count
Power Source Battery Powered
Model Name TP-50

About this item

  • Air Comfort Indicator: This weather station humidity meter with humidity level icon indicates air conditions - DRY/COMFORT/WET, allowing this humidity sensor to ensure you’re always aware of changes to your home/household with just a quick glance
  • High Accuracy & Quick Refresh Rate: This inside thermometer features a high accuracy of +/-2 to 3%RH and +/-1°F, making it ideal for measuring fluctuating readings like those found in a greenhouse; Data measurements are updated every 10 seconds to give you the latest updates on your environment
  • High & Low Records: This hygrometer digital thermometer displays high/low temperature and humidity levels to allow you to make proper comparisons using your home’s data
  • Healthier Home & Environment: This thermometer hygrometer with temperature and humidity monitor ensures proper indoor humidity that achieves important health benefits for skin and allergen; Can also serve as a refrigerator thermometer, freezer thermometer, reptile thermometer, soil thermometer, humidor hygrometer, cigar hygrometer, and more
  • Multiple Placement Options: This humidistat has 3 placement options - Tabletop Stand / Magnetic Back / Hanging Mount, place the wall thermometer anywhere you wish such as living room, baby room, kitchen, greenhouse, guitar room, office or cellar

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$9.34
Get it as soon as Friday, Apr 18
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Sold by ThermoPro USA and ships from Amazon Fulfillment.
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Product guides and documents


Product Description

digital room thermometer indoor temperature gauge thermopro thermometer with humidity
humidity gauge

indoor thermometer

ThermoPro digital hygrometers are rigorously optimized to provide the most accurate results possible while still providing a simplified user experience.

  • Package:
  • 1* Temperature and Humidity Gauge
  • 1* AAA Battery
  • 1* User Manual

ThermoPro TP50 Thermometer Hygrometer

The best solution for a healthier life and comfortable environment!

With highly accurate temperature and humidity readings and a wide measurement range, the TP50 humidity meter is the perfect household device for optimizing living conditions for you and your family. This temperature and humidity monitor regularly updates you on high and low records, allowing you to make smart comparisons with the right context. This unit's extremely sensitive humidity sensor tells you your current comfort levels so you can stay aware of changes to your interior environment.

  • Temperature Range: -58°F ~ 158°F(-50°C ~ 70°C)
  • Temperature Accuracy: ±1°F
  • Humidity Range: 10% ~ 99%
  • Humidity Accuracy: 30%~80%: ±2%, out of range: ±3%
  • All Time High and Low Records
  • Refresh Rate: 10 seconds
  • Face Icon Comfort Display: DRY, COMFORT, WET
  • °F/°C Selector

TP50 Indoor Thermometer Hygrometer for a More Comfortable Life!

indoor thermomter

Face Icon Comfort Level Indicator

Always be aware of the changes in your home with just a quick glance at the comfort level face icon. Know when to dehumidify or humidify now! With high and low records of all time, you can compare the current readings to those of the past!

thermometer indoor

Portable with Two Placement Options

The TP50 digital hygrometer is easily portable. It features a stand for tabletop use and a magnet for attaching to metallic appliances!

room thermometer

High Accuracy and Quick Refresh

This monitor's thermometer and humidity sensors offer a professional-level accuracy of ±1°F/°C and 2-3% RH. Data measurements are refreshed every 10 seconds to give you lastest updates of the environment!

Wide Variety of Applications-Monitor your home environment in all directions!

temperature and humidity monitor
TP157: Face Icon Comfort Indicator and Large Digits
TP53: Historic Records; Comfort/Trend Indicator
TP55: Touchscreen LCD Display; Large Display
Smart App Control Sensor
TP350: New! Large Backlit Display, 2-Year-Data Export and 260-ft Remote Range
ThermoPro TP357 Digital Hygrometer Indoor Thermometer of 260FT, Bluetooth The...
Customer Reviews
4.5 out of 5 stars 3,637
4.6 out of 5 stars 9,409
4.6 out of 5 stars 23,756
4.5 out of 5 stars 114
4.6 out of 5 stars 150,374
4.4 out of 5 stars 3,449
Price $7.99 $11.99 $13.59 $11.99 $14.99 $12.99
Size 2.17*2.09 inches 3.43*3.12 inches 4.33*3.45 inches 2.4*2.2 inches 3*2.6 inches 2.19*2.13 inches
Temp Range -58°F-158°F -58°F-158°F -58°F-158°F -4˚F to 140˚F -4˚F to 140˚F -4˚F to 140˚F
Humidity Range 10%-99% 10%-99% 10%-99% 10%-99% 10%-99% 10%-99%
Temp Accuracy ±1°F ±2°F ±1°F ±0.5°F~±0.9°F ±0.9°F ±1°F
Humidity Accuracy 2%-3% RH 2%-3% RH 2%-3% RH ±2% RH ±2% RH ±2% RH
Backlit × / ×
Bluetooth × × ×
Cover Range × × × 260ft 260ft 260ft
Placement Options Tabletop Stand, Magnetic Back and Hanging Hole Tabletop Stand, Magnetic Back and Hanging Hole Tabletop Stand, Magnetic Back and Hanging Hole Hanging Hole Tabletop Stand, Magnetic Back and Hanging Hole Tabletop Stand, Magnetic Back and Hanging Hole
Power Source 1 AAA Battery 2 AAA Batteries 2 AAA Batteries 2 AAA Batteries 2 AAA Batteries 1 AAA Battery

From the brand

Product information

Brand ThermoPro
Special Feature High accuracy 2~3%RH and ±1°F
Color White
Age Range (Description) Adult
Included Components Temperature and Humidity Monitor,One AAA battery,User Manual
Outer Material Plastic
Display Type Digital
Unit Count 1.0 Count
Power Source Battery Powered
Model Name TP-50
Number of Batteries 1 AAA batteries required. (included)
Item Length 2.62 Inches
Upper Temperature Rating 158 Degrees Fahrenheit
Response Time 2 seconds
Reusability Rechargeable
Style Indoor Thermometer & Hygrometer
Indoor/Outdoor Usage Indoor
Global Trade Identification Number 06927082801612
Manufacturer ThermoPro
Item Weight 2.11 ounces
ASIN B01H1R0K68
Country of Origin China
Item model number Digital thermometer hygrometer TP50
Batteries 1 AAA batteries required. (included)
Customer Reviews
4.6 out of 5 stars 150,374 ratings

4.6 out of 5 stars
Best Sellers Rank #60 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
#1 in Humidifier Humidity Meters
Is Discontinued By Manufacturer No

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Top Brand: ThermoPro

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ThermoPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer and Humidity Gauge with Temperature Monitor
ThermoPro TP50 Digital Hygrometer Indoor Thermometer Room Thermometer and Humidity Gauge with Temperature Monitor
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Price-33% $9.34
List:$13.99
-7% $24.99
List:$26.99
$9.97-16% $20.99
List:$24.99
-15% $21.24
List:$25.00
-6% $23.99
List:$25.49
Delivery
Get it as soon as Friday, Apr 18
Get it as soon as Friday, Apr 18
Get it as soon as Friday, Apr 18
Get it as soon as Friday, Apr 18
Get it as soon as Saturday, Apr 19
Get it as soon as Friday, Apr 18
Customer Ratings
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Customer reviews

4.6 out of 5 stars
150,374 global ratings

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Customers say

Customers find the thermometer accurate, recording maximum and minimum values for both temperature and humidity, with a large, easy-to-read display that can be seen from across the room. Moreover, the device is reliable, lasting up to 7 years, and customers appreciate its compact size that works well in smaller rooms. Additionally, they like its intuitive app, straightforward operation, and consider it good value for money, with one customer noting it works seamlessly up to 260 feet away.

AI-generated from the text of customer reviews

11,231 customers mention "Functionality"10,070 positive1,161 negative

Customers find that the thermometer works well, with one customer noting it functions effectively up to 260 feet away.

"...This has worked perfectly since day one...." Read more

"This Digital Hygrometer is a great little device for keeping track of temperature and humidity indoors...." Read more

"Easy to operate, battery & instructions included, works quickly, seems accurate, reasonably priced." Read more

"...The Bluetooth connection is fantastic—it works seamlessly up to 260 feet, so I can check the readings from anywhere in the house using the app...." Read more

7,370 customers mention "Accuracy"6,052 positive1,318 negative

Customers praise the thermometer's accuracy, noting that it records both maximum and minimum temperature readings, with one customer mentioning it matches their furnace thermostat's degree settings.

"...Super easy to use, it displays humidity and temperature perfectly so that I know what the needs of my classroom environment are, and it is super..." Read more

"...The readings update every 10 seconds and seem quite accurate, making it useful for everything no just for Nursery...." Read more

"Easy to operate, battery & instructions included, works quickly, seems accurate, reasonably priced." Read more

"...The device is very accurate, giving me reliable data on both temperature and humidity levels...." Read more

4,115 customers mention "Humidity"3,094 positive1,021 negative

Customers appreciate the thermometer's ability to measure humidity levels and track temperature, with the device saving the highest and lowest values recorded.

"...This has worked perfectly since day one. Super easy to use, it displays humidity and temperature perfectly so that I know what the needs of my..." Read more

"...Digital Hygrometer is a great little device for keeping track of temperature and humidity indoors...." Read more

"...The app is intuitive and allows me to set alerts for specific humidity or temperature ranges, so I’m always informed if conditions in the basement..." Read more

"So right out of the box, this thermometer/humidity sensor was off. Way off...." Read more

3,764 customers mention "Readability"3,214 positive550 negative

Customers appreciate the thermometer's readability, featuring a large, easy-to-read display of temperature and humidity, with numbers that are large enough to be seen from across the room.

"...It is very easy to read, however, I will say I wish the screen would light up or brighten...." Read more

"...It’s compact, easy to read, and the air comfort indicator is a nice touch for a quick glance at conditions...." Read more

"...I also appreciate the backlit display, which makes it easy to read even in low-light conditions...." Read more

"...✅ Easy to Read Display – The large LCD screen makes it simple to check conditions at a glance...." Read more

2,863 customers mention "Value for money"2,724 positive139 negative

Customers find the thermometer to be good value for money, describing it as inexpensive and accurate.

"...battery & instructions included, works quickly, seems accurate, reasonably priced." Read more

"...The magnet is a bit weak, but I can't complain given the good price." Read more

"...Bottom line—it works.nits reasonably priced. And they even throw in the battery for it. Would buy again." Read more

"...✅ Affordable & Effective – Great value for the price compared to more expensive models. Cons:..." Read more

2,629 customers mention "Size"2,054 positive575 negative

Customers appreciate the thermometer's compact size, describing it as small and space-saving, with one customer noting it fits in the palm of their hand.

"...It’s compact, easy to read, and the air comfort indicator is a nice touch for a quick glance at conditions...." Read more

"...It’s lightweight, compact, and blends in well without being intrusive...." Read more

"Display size is a good size! Brightness is perfect.temp accuracy is spot on. Very durable. Works VERY well. Recommend!" Read more

"...✅ Compact & Lightweight – Small enough to fit anywhere without taking up much space...." Read more

2,222 customers mention "Ease of use"2,155 positive67 negative

Customers find the thermometer easy to use and set up, with simple mounting and battery installation, and appreciate that the app is intuitive.

"...This has worked perfectly since day one. Super easy to use, it displays humidity and temperature perfectly so that I know what the needs of my..." Read more

"...Overall, a simple and reliable tool for keeping an eye on indoor climate!" Read more

"Easy to operate, battery & instructions included, works quickly, seems accurate, reasonably priced." Read more

"...The app is intuitive and allows me to set alerts for specific humidity or temperature ranges, so I’m always informed if conditions in the basement..." Read more

1,779 customers mention "Build quality"1,270 positive509 negative

Customers find the thermometer well made and reliable, noting it lasts a long time. One customer mentions it's strong enough for refrigerator door use.

"...kids have knocked it off my chalkboard multiple times and it still has not broken...." Read more

"...Overall, a simple and reliable tool for keeping an eye on indoor climate!" Read more

"...I understand that low-cost devices of poorly made component parts can’t be expected to function as might those of higher price/quality…but, six of..." Read more

"...especially helpful in keeping my stored items and the space itself in great condition...." Read more

Well built, easy to use!
5 out of 5 stars
Well built, easy to use!
So far I’ve really like its functions, and the magnet on the back is so nice! It came well packed, I liked how it came with batteries, and it has easy instructions to follow. I got it to monitor my plants in the greenhouse, so we’ll have to see how it works in there! Setting the app up and connecting the device to my phone was very easy. Edit: So I’ve been using this for like a month, and I have enjoyed it so very much! It deserves way more than just 5 stars! It connects to my phone so very easy via Bluetooth, and is actually accurate! I used it out in our greenhouse which was about 100 feet away from the house, and inside it still had a great connection. It’s been so nice to have it to monitor my plants. From it I learned our greenhouse was too hot to start seedlings. The highest it got was 140 degrees F. in our greenhouse. And it took freezing temps too! So happy to have it. And oh, the magnet on the back has been so nice. I can magnet it right onto a metal plant shelf! Thanks for such a great product!!
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Top reviews from the United States

  • Reviewed in the United States on March 29, 2025
    Item Package Quantity: 1Size: ClassicVerified Purchase
    I bought this thermometer because the one that the school installed in my classroom did not work. This has worked perfectly since day one. Super easy to use, it displays humidity and temperature perfectly so that I know what the needs of my classroom environment are, and it is super durable. My kids have knocked it off my chalkboard multiple times and it still has not broken. It is very easy to read, however, I will say I wish the screen would light up or brighten. I do find myself many times having to walk over and get right up to see it. However, it is a fantastic product.
    One person found this helpful
    Report
  • Reviewed in the United States on March 21, 2025
    Item Package Quantity: 1Size: ClassicVerified Purchase
    Display size is a good size!
    Brightness is perfect.temp accuracy is spot on. Very durable. Works VERY well. Recommend!
    3 people found this helpful
    Report
  • Reviewed in the United States on March 20, 2025
    Item Package Quantity: 1Size: ClassicVerified Purchase
    Easy to operate, battery & instructions included, works quickly, seems accurate, reasonably priced.
    One person found this helpful
    Report
  • Reviewed in the United States on January 23, 2025
    Item Package Quantity: 1Size: BluetoothVerified Purchase
    The ThermoPro TP350 Hygrometer Thermometer has been an excellent addition to my home! I’m using it to monitor the temperature and humidity levels in my basement, and it has exceeded my expectations. The Bluetooth connection is fantastic—it works seamlessly up to 260 feet, so I can check the readings from anywhere in the house using the app. It’s super convenient, especially since I don’t have to keep running down to the basement to check manually.

    The device is very accurate, giving me reliable data on both temperature and humidity levels. I also appreciate the backlit display, which makes it easy to read even in low-light conditions. It’s lightweight, compact, and blends in well without being intrusive.

    The app is intuitive and allows me to set alerts for specific humidity or temperature ranges, so I’m always informed if conditions in the basement change unexpectedly. This feature has been especially helpful in keeping my stored items and the space itself in great condition.

    Overall, it’s a fantastic device for anyone needing to monitor indoor conditions, whether it’s for a basement, greenhouse, or other areas. Highly recommend!
    12 people found this helpful
    Report
  • Reviewed in the United States on March 30, 2025
    Item Package Quantity: 2Size: ClassicVerified Purchase
    Has great features, like high/low record displayed for both humidity & temperature, which can be zeroed out by pressing & holding the C/F button. Also like the stand or magnetic option placement.
    Most of all I like how fast the moisture & temperature readings happen.
    One person found this helpful
    Report
  • Reviewed in the United States on March 14, 2025
    Item Package Quantity: 1Size: ClassicVerified Purchase
    Great little product! Very accurate and easy to use. The magnet is a bit weak, but I can't complain given the good price.
    One person found this helpful
    Report
  • Reviewed in the United States on March 16, 2025
    Item Package Quantity: 1Size: ClassicVerified Purchase
    Works as expected, I especially like that it tells you humidity. It reminds me to turn on my humidifier for dry winter air when my sinuses are suffering.
    One person found this helpful
    Report
  • Reviewed in the United States on March 18, 2025
    Item Package Quantity: 1Size: BluetoothVerified Purchase
    Works great in my gun safe. Easy to read and the app is right on the money

Top reviews from other countries

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  • María R
    5.0 out of 5 stars Correcto cumple su función
    Reviewed in Spain on February 20, 2025
    Item Package Quantity: 1Size: ClassicVerified Purchase
    Estoy muy satisfecho con este termómetro que mide tanto la temperatura como la humedad. Es extremadamente preciso y fácil de usar. Su diseño compacto y moderno lo hace perfecto para cualquier espacio de la casa. Además, la pantalla es clara y fácil de leer, lo que me permite monitorear las condiciones del ambiente de manera eficiente. Me ha sido especialmente útil para controlar la humedad en habitaciones de la casa, asegurando un ambiente más cómodo y saludable. Sin duda, es una herramienta práctica y confiable que recomendaría a cualquiera que busque controlar estos factores en su hogar.
    Report
  • santosh kumar
    5.0 out of 5 stars Good product
    Reviewed in India on August 28, 2021
    Item Package Quantity: 1Size: ClassicVerified Purchase
    Good
  • NaZzO
    5.0 out of 5 stars Çok iyi
    Reviewed in Turkey on March 8, 2025
    Item Package Quantity: 1Size: ClassicVerified Purchase
    Piliyle geldi hemen güneşe koydum çalışıyor tıkır tıkır çok çok iyi tüm göstergeler var uzun kullanımda sorun olursa güncellerim evdeki yıllardır kullandığım medisanayı kaybettiğim için almıştım iyi ki almışım
  • Saleh Abdalluh
    5.0 out of 5 stars الجهاز ممتاز
    Reviewed in Saudi Arabia on March 11, 2025
    Item Package Quantity: 1Size: ClassicVerified Purchase
    يعلمك قياس الغرفه او الثلاجه
    والرطوبه 👍
  • Lennart Nilsson
    5.0 out of 5 stars Bra och exakta.
    Reviewed in Sweden on January 25, 2025
    Item Package Quantity: 1Size: ClassicVerified Purchase
    Har flera stycken. Är nöjd med dom.