CEM DT-1702B 实验室温度、湿度、噪音测试仪 (-10~80°C, 10~95%RH, 30dB~130dB)

Relative Humidity Range:

20 ~ 80%RH ±2.5%RH at 25°C

10 ~ 20%RH & 80 ~ 95%RH ±3.0%RH at 25°C 

Temperature range: 

-10 ~ 40°C (14 ~ 104°F) ±0.5°C/0.9°F

-20 ~ -10°C (-4 ~ 14°F) ±1.5°C/3.0°F

-10 ~ 80°C (14 ~ 176°F) ±0.5°C/0.9°F

Sound level range: Auto: 30dB~130dB (31.5HZ ~ 8kHZ)

Accuracy: ±1.4dB (IEC61672 -1 CLASS2)

Size (HxWxD): 180mm x 115mm x 18mm 

Weight: 450g

Accessories: 3.7V Lithium battery, software with Color box.

Datasheet