ANENG GN401 Mini Temperature Humidity Meter Handheld No Contact Precision Digital Air Thermometer Hygrometer Gauge Tester

Features:

High-precision digital temperature and humidity sensor, high precision, high response speed
HD color LCD display
Temperature unit can be selected: ????/span>
Maximum and minimum measurement: MAX, MIN
Screen lock: HOLD
Dew point temperature measurement
Wet bulb temperature measurement
Over-range prompt
Low battery meets prompt

Specification:

Humidity:
Range: 0~100%RH Range: 45~75%RH Accuracy ±3.0%RH Others ±4.5%RH
Environment temperature:
Range -20?ƒ~70??Accuracy ±1??/span>
-4?‰~158??accuracy ±1.8??/span>
Dew point temperature:
Range -20?ƒ~70??Accuracy ±1.5??/span>
-4?‰~158??accuracy ±2.7??/span>
Wet bulb temperature:
Range -20?ƒ~70??Accuracy ±1.5??/span>
-4?‰~158??accuracy ±2.7??/span>
Digital update 0.5S
Automatic shutdown: 15 minutes of automatic shutdown under no operation
Operating temperature and humidity -20?ƒ~60??-4?‰~140??10%RH~90%RH
Storage temperature and humidity -20?ƒ~60??-4?‰~140??10%RH~75%RH
Power supply: 3 * 1.5V AAA (not included)

Package Includes:

1 * GN401 Thermohygrometer (Battery not included)
2 * Test lead wire
1 * Manual
1 * Packing box

Details Pictures: