SECRUI Hygrometer Thermometer for Room Temperature Humidity Meter Indoor Thermometer Accuracy Calibration LCD Temperature Sensor with Maximum and Minimum Records, TH1, White, 2 Pack

Key Specifications

Mounting Type
Wall Mount
Upper Temperature Rating
50 Degrees Celsius
Battery Description
Batteries required
Upper Temperature Rating
50 Degrees Celsius
Refresh Rate
Every 10 seconds
Display
LCD screen

Reviewed by 3428 people this week!

★★★★
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SECRUI
4.6
3428 reviews
Buy at Amazon
AmazonPrime Delivery • 30-Day Returns

SECRUI Hygrometer Thermometer for Room Temperature Humidity Meter Indoor Thermometer Accuracy Calibration LCD Temperature Sensor with Maximum and Minimum Records, TH1, White, 2 Pack

This device is a digital indoor thermometer‑hygrometer designed to measure room temperature and humidity — helping you monitor and maintain comfortable air conditions in your home, office, or other indoor spaces.

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2-Year Warranty
30-Day Returns

Key Features

[Excellent Result] The SECRUI KR-TH1 room temperature monitor will help you and your family live in the best possible environment. With this high-end device, you can check on a variety of data to make sure the environment is perfect.
[Designed for High Accuracy] Out indoor temperature and humidity meter features a high accuracy with ±2~3%RH and ±1-degrees F. It works well for readings that fluctuate quickly, such as those in a greenhouse. The data readings are refreshed every 10 seconds to ensure accuracy and keep you informed.
[Adds Data into Context] This humidity and temperature monitor shows the highest and lowest values from the past so that you can see how the data is changing for your surroundings and make any necessary adjustments that can make it more pleasant.
[Air Comfort Indicator] SECRUI KR-TH1 is an integrated humidity meter with a level indicator that denotes the air quality (dry/comfort/wet) which is a feature of this temperature and humidity monitor. By ensuring that you are always aware of changes to your home, the humidity sensor may help you establish the ideal climate also.
[3 Ways to Install] Our digital humidity monitor may be mounted on a wall using a single nail, attached to the refrigerator using the built-in magnet or used on any flat surface using the stand.

This device is a digital indoor thermometer‑hygrometer designed to measure room temperature and humidity — helping you monitor and maintain comfortable air conditions in your home, office, or other indoor spaces.

Available Colors

Black
White
+ more

Key Considerations

1

What it measures: Check whether it measures both temperature and humidity (or only one). Accuracy & update speed: A good indoor meter should provide reasonably accurate readings and refresh them frequently. Display & readability: The screen should be easy to read (temperature, humidity, maybe min/max values). Mounting and placement options: Whether it can stand on a table, be hung on a wall, or attached via magnet — depending on where you want to place it. Power source & convenience: Whether it runs on battery (and which type), and how often you’ll need to change/replace it. Room‑type suitability: For living rooms, bedrooms, greenhouses, baby rooms — different needs may mean different ideal ranges for temperature & humidity.

1

Dual Measurement: Temperature + Humidity

2

This meter measures both indoor temperature and relative humidity, giving you a fuller picture of your room environment — which matters for comfort, health, and in some cases (e.g. baby rooms) safety.

3

Display & Extra Info (Min/Max Records, Comfort Indicator)

4

Good models show not only current temperature/humidity but also track maximum and minimum values over time — helpful to monitor fluctuations. Some include a “comfort-level indicator” that quickly shows whether air is dry, comfortable, or humid.

5

Flexibility & Ease of Use

6

Compact, lightweight, and battery-powered units are easy to place — on a desk, shelf, wall, or even attach magnetically to metal surfaces. This makes them convenient for general home use, bedrooms, offices, etc.

These factors represent the most critical aspects that will impact your satisfaction with this product.

Customer Reviews

Simple to set up and use, good display
2025-11-29T14:17:17.627Z

It is a basic digital room thermometer with humidity. It records min/max as well. What I like best is that it is very simple to set up and use. Changing from F to C is easy as is resetting the max/min. The display is good with temperature display size readable from at least 10 ft. Nothing fancy, but if you just need a simple, single read out temperature display, this one works well and is a good value.

U
RayH
Easy to read indoor thermometers that do the job
2025-11-29T14:17:40.467Z

These are great little thermometers. Very reasonably priced, they seem to be very accurate, and the small round size is very unobtrusive. That said, the numbers are quite large and easy to see. I love the option of being able to hang it up on a nail, or to use its little foot to make it stand up on its own. I put one near my thermostat to double check the temperatures, and one in another room. The third will go to my sister; I'm sure she'll love it too.

U
Blue Mendolence

Frequently Asked Questions

Final Verdict

The SECRUI Digital Hygrometer Thermometer is a useful, affordable tool if you want to keep an eye on indoor temperature and humidity — whether for everyday comfort, a nursery, greenhouse, or general living space. It gives simple but effective data to help you adjust ventilation, heating/cooling or humidifiers, ensuring a healthier and more comfortable indoor environment.