1. The thermometer is required when a repairman adjust the evaporator temperature or check the temperature of each component in Engine compartment ;
2. Use to prove to the car users when they complain the repaired air conditioning not cold enough or check other component in Engine compartment;
3. Can be also used to test water tank's real temperature, when water-thermometer temperature not indicated correctly.

So this big screen electronic thermometer, you deserve!

In package: 1pcs only!

The four Buttons functions:
1, the ON/OFF button: switch machine function.
2 ℃ / ℉ key: in display temperature state, click this button for ℃ / ℉ conversion
3, HOLD the button: the display temperature state, press this key to keeping the temperature of the LCD in HOLD status, then returned to detect temperature once. When performing the HOLD function, LCD display on HOLD

Main functions:
1. temperature measurement range: - 50 - + 300 (572-58 - +)
2. measuring the temperature of the memory for the last time
3. insufficient voltage detection and display
4. 15 minutes automatic shutdown function (OPTION) to save power
5. ℃ or ℉ can be arbitrary choice or fixed choice

Functional specifications
1, according to figures: one decimal point below
2, remember the last measurement temperature: after startup automatic display before a measurement temperature of 1.5 seconds, and then automatically enter the temperature measurement model
3, insufficient voltage detection and display: when the battery voltage is insufficient (less than 1.3 V) voltage logo displayed on the LCD
4, automatic shutdown function to save power (OPTION) : begin with a time of button before the calculation time, into the automatic shutdown after about 15 minutes