Description

Thermometer / Hygrometer with probe

Features :
Indoor-outdoor Dual temperature sensor.
Max-Min Memory.
Show the outdoor temperature and indoor temperature at the same time.
Recording the higher or lower temperature value every day.
The instrument has one string to deduct location behind one’s back and prop up the board, can hang on the wall or put on the desk.

Specification :  
Humidity measuring range : 10% RH – 99% RH
Humidity measurement accuracy : ± 5% RH
Humidity resolution : 1%

Outdoor : -50°C – 70°C(-58°F ~158°F), Indoor : -10°C – 50°C(14°F ~122°F)
Accuracy : ±1°C , Analyze degree : 0.1°C
Characteristic : 3 line of LCD display
Max outdoor temperature sensing distance : 1.5M
Change the battery : 1.5V AAA

Temperature survey method :
Press MAX/MIN key, measure the highest or lowest temperature value indoor and outdoor at present.
The indoor and outdoor temperature of environmental is written down, press RESET key to remove the value of present.
Press°C/°F key to change the display °C or °F.