Infrared thermometer -50*C-+600*C

An infrared thermometer is used to measure the surface temperature of an object. The device is used to quickly measure the temperature of various hot, dangerous or inaccessible surfaces without endangering yourself.
The device consists of optics, a signal amplifier for the temperature sensor, a processing circuit, and an LCD display. The optics collect the infrared energy emitted by the device and focus it on the sensor. The sensor translates the energy into an electrical signal. This signal is converted into a digital signal after amplification and processing, as can be seen on the LCD display.
Response speed 500 ms, 95% of responses
Spectral response 5-14 m
Emissivity 0.95 preset
Distance to spot size ratio 12 : 1
Operating temperature 0 ~40 C
Storage temperature -20 ~ 60 C
Power supply 2 x 1.5 V AAA included
Typical battery life Laser off: 12 hours