Hygrometer Tile Vacuum

Description

Mini Round LCD Digital Display Thermometer And Hygrometer Moisturizing Box Electronic Hygrometer
Features:
1. LCD display
2. Opening diameter: 41mm (small error in measurement)
3. Overall diameter 45.2 (small error in measurement)
4. Weight: 25g (including 1 battery)
5. Humidity display
6. Humidity measurement range: 10% ~ 99%
7. Humidity display resolution 1%
8. Humidity sampling period: 10 seconds (1 minute)
9. Humidity measurement accuracy ± 5%
10. Rated voltage DC1.5V (one AG13 button battery)
11. Temperature measurement range - 50 to 70
12. Temperature measurement accuracy ± 1 degree (at normal temperature)
13. Add buttons on the back to switch freely
Battery installation:
Turn over to the back of the product;
Push the battery cover in the direction of PI;
Put two LR44 button batteries into the battery slot
Installation and operation
Embedded installation
Electronic products have errors. Don't buy those with high requirements. The humidity error of the product is about plus or minus 5% and the temperature is about plus or minus 1 ° C at room temperature.
Physical drawing of product: About 1.5cm thick
Package includes:
Digital display thermometer and hygrometer * 1