دستگاه دماسنج و رطوبت سنج (هیگرومتر) مدور دارای نمایشگر دیجیتال مناسب برای محیط های داخلی

توضیحات

* این دستگاه فاقد باتری می باشد.

Features
1.LCD display
2. The size of the opening diameter of 41mm (smaller measurement error)
3. Shape Diameter 45.2 (measured with a less error) Product size: 45 * 15.5mm
4. Weight: 25 g net weight, gross weight 30g
5. The humidity display
6. The humidity measurement range of 10% to 99%
7. Humidity 1% resolution
8. humidity sampling period 10 seconds (1 minute)
9. The humidity measurement accuracy of ± 5%
10. The rated voltage DC1.5v (1 th LR44 or AG13 button battery)
11. Temperature Range -50 to 70
12. The temperature measurement accuracy of ± 1 degree (room temperature)

Battery installation
Flipping the back of the product;
The direction of the arrow instructions open the battery cover;
Put button batteries in the battery bay