New Intelligent Temperature Humidity Meter with LED Digital Display - Black, Standard

Features:
[Industrial Temperature Humidity Meter] Industrial chip & industrial shielded cable & industrial anti-interference & industrial Swiss probe,  more professional and precise real-time detecting performance.
[HD Display] 1.8" high definition large display screen with backlight, easier and clearer to read values.
[Temperature Measurement] The measurement range of -4°F~176°F, the resolution of 0.1°F, the measurement accuracy of ±2°F.
[Humidity Measurement] The measurement range of 0~100%RH, the resolution of 0.1%RH (0~99) and 1%RH (100), and the measurement accuracy of ± 4%RH.
[Upper & Lower Limit Alarm Setting] Real-time detecting environmental temperature and humidity. When it exceeds the set value, the tester will give a sound and light alarm. At the same time, you can set the alarm duration.
[External Alarm Output] Capable of connecting an external alarm by 3.5mm earphone plug.

Specifications:
Material: ABS
Color: Black
Power Supply: 220 AC input, output 5V 1A adapter
Display Mode: 1.8" single character digital tube display
Temperature Measurement Range: -4°F~176°F
Temperature Resolution: 0.1°F
Temperature Measurement Accuracy: ±2°F
Humidity Measurement Range: 0~100%RH
Humidity Resolution: 0.1%RH(0~99); 1%RH(100)
Humidity Measurement Accuracy: ±4%RH
Temperature Alarm Setting Range: Hi: -2°F~176°F
; Low: -4°F~174°F
Humidity Alarm Setting Range: Hi: 2~99%RH; Low: 1~98%RH
Sampling Rate: About 3 times per second
Alarm Duration Setting Range: 6~120 seconds (cycle addition or subtraction) (factory default 6 seconds)
Working Temperature: -4°F~140°F (working time should not be more than 10 minutes at 140°F~176°F)
Item Size: Approx. 32.3*16.3*3.8cm
Item Weight: Approx. 673g
Package Size: Approx. 40*23*7.8cm
Package Weight: Approx. 1056g
Note:
Please read the Users Manual before use.
Packing List:
1 * Temperature and Humidity Meter
2 * Removable Back Support
2 * Screw
1 * USB Charging Cable
1 * Users Manual(English)