Features:
Resolution:0.1°/0.1%RH;
Humidity & temperature measurement
Temperature Range: -10 to 50°，-14° to 122° (±0.5°)
Humidity Range: 5%RH to 98%RH(±3%RH)
°/° selection
LCD backlight display
Low battery display
Auto power off
Power supply: 9V battery(no included)

Application:
Humidity & temperature meter are widely apply on
1.Lab
2. Warehouse
3. Air conditioning system
4. Quality control etc

Direction  To Use
1. Open the battery door to insert 9V battery (006/NEDA1604/IEC6F22).
2. Turn on: Press on ON/OFF key for 1second and get ready for operation after full display on LCD.
3. Turn off: Press on ON/OFF key for 3 seconds and release the key after on display on LCD.
4. Backlight: After turning on and press the ON/OFF key again to activate backlight and the backlight will be inactivated if there is no further operation of the key for 30 seconds.
5. Unit shift between °/°: As in turning off press the MAX/MIN key then rurn the unit off and release all the keys after all display on LCD and then °/° unit shift functions.

Specification:
Size :152*52*33mm
Net weight:97g
Weight:107g

Package Included:
1 x humidity temperature meter