Description
- Battery Included: Yes
- High-concerned chemical: None
- Electronic: Yes
- Data Record: No
- Humidity accuracy: ± 1% RH
- Theory: Thermometer Hygrometer
- Power Type: Button Battery
- Origin: Mainland China
- Max Measuring Temperature: 50°C – 69°C
- Style: Embedded
- Is Smart Device: No
- Use: Indoor
- Power Source: Button Battery
- Display Type: DIGITAL
- Display Type: DIGITAL
- Power Type: button battery
- Measuring range: temperature – 50 ℃ -+70 ℃ (- 58 ℉ -+158 ℉) Humidity: 10% – 99% RH
- Measurement accuracy: temperature ± 1 ℃ (± 2 ℉) humidity ± 5% RH
- Working voltage:: 1.5V, one key unit size LR44 (excluding tax)
Circular embedded temperature and humidity meter for cigar and wine cabinets in cars, digital temperature and humidity meter for pet crawlers, acrylic box, electronic temperature and humidity meter
Product Name: Round Electronic Thermo-hygrometer
Appearance Dimensions: The diameter is 45mm, and the overall dimensions are 45 * 45 * 25mm.
It weighs approximately 25g.
Humidity Measurement Characteristics:
Measurement Range: 1%
Sampling Period: Samples every 10 seconds, and the data is updated every 1 minute.
Measurement Accuracy: ±5%
Temperature Measurement Characteristics:Humidity measurement range: 10% to 99%
Measurement Range: 40℃ – 270℃.
It can accurately measure at room temperature.
MeasurementAccuracy: ±1℃Power Supply Specification: The rated voltage is DC 1.5V, and 1 AG13 button cell is used.
Notice : Electronic products have errors, with a humidity error of approximately plus or minus 5 degrees and a temperature error of approximately plus or minus 1 degree at room temperature.





































































I***e (verified owner) –
Fitted perfectly into the desiccant holder that was printed for the ams. The thermometer itself works perfectly. All 3 thermometers read the same next to each other which is what you would expect to see. All good
R***l (verified owner) –
Apparently good.
The difference measured between the three purchased thermometers is generally acceptable, while the deviation of the average measurement calculated between the lowest and highest temperatures compared to a precision thermometer (Oregon Scientific top-of-the-line) is of the order of 0. 7 ° C with 19 ° C of temperature detected by Oregon Scientific (average detected by these three around 18.3)
For the price they are, I give them a full five stars, and if I need them again in the future, I will buy more. For now, I’m installing two of these: one inside the enclosure of one of my printers and one inside the container of the multifilament head.
AliExpress Shopper (verified owner) –
I hope they were manufactured recently, because I didn’t activate them; they were already working. As you can see in the photo, they are not “tremendously” accurate. Being in the same place, all together for a whole day, 😸 they didn’t agree. But for the use I want to give them, they are suitable.