Мини цифровой ЖК-дисплей Крытый удобный Термометры измеритель влажности термометр-гигрометр датчика Новинка

Описание

Features:

1. Built-in detector

2. Small size, nice-looking and practical, accurate measurement, easy to use in smaller space, data will be updated every 5 seconds

Parameters:

1. Length & width & height: about 4.7 * 2.7 * 1.3cm / 1.88 * 1.06 * 0.51in

2. Update data every 5 seconds

3. Humidity measurement range: 10% RH-99% RH

4. Temperature measurement range: -50 ℃ -70 ℃

5. Battery: 2 1.5V LR44 button batteries

6. Temperature measurement accuracy: ± 1 ℃

7. Humidity test accuracy: ± 5% (room temperature under 25 ℃)