Digital Thermometer Hygrometer Wet Bulb Dew Point Temperature Meter

Features: This digital humidity thermometer and wet bulb temperature design combine the functions of humidity meter, temperature meter, wet bulb temperature and dew point temperature Ideal humidity and thermometer instruments for laboratory, industrial, engineer and professional applications Small appearance, easy to use, a white backlight LCD screen, can be used in the dark environment Humidity and thermometer for use with humidity semiconductor sensors High humidity accuracy and temperature accuracy Double display temperature and humidity; Resolution of 0.1percent rh, 0.1 degrees C 0.1 Fahrenheit . Fast response time, maximum and minimum value measurement Data hold function, showing temperature and humidity at the same time Automatic shutdown function and disable automatic shutdown function are available Specification: Model: HT 86 Dew point temperature: 50 celsius 60 celsius ( 58 Fahrenheit 140 Fahrenheit ) Wet bulb temperature: 20 celsius 60 celsius ( 4 Fahrenheit 140 Fahrenheit ) Resolution: 0.1percent RH, 0.1 celsius 0.1 Fahrenheit Humidity accuracy: + 3percent RH(within 25 celsius , 10percent 90percent RH), + 4.5percent RH (<10percent or >90percent RH)(other) Temperature accuracy: + 0.5 celsius + 0.9 Fahrenheit (10 55 celsius ), + 1.5 celsius + 3 Fahrenheit (other) Response time RH: 10S(90percent 25 celsius ) Operating environment: 0 40 celsius ( 32 104 Fahrenheit ), < 80percent RH non condensing Storage temperature: 10 60 celsius ( 14 140 Fahrenheit ), < 80percent RH non condensing. Color: yellow Battery: 9V battery (NOT included) Size: 17.5*5cm 6.9*2in Weight: Approx. 176g 6.2oz Package list: 1 x Digital Humidity & Temperature Meter (Battery NOT included) .