Infrared thermometer temperature measurement principle is to transform the object (e.g. steel) emits infrared radiant energy into an electrical signal having, infrared radiation and the size of the object (e.g. steel) corresponding to the temperature itself, into an electrical signal according to the size of , after the operational amplifier, through digital circuits at once, you can draw temperature of the object (such as steel) in. and different objects, different surface radiation is different, so you need to adjust the accurate emission rate, and other objects temperature.

General features and specifications

Temperature range	-50~850℃ (-58~1562℉)
Temperature Accuracy	± 1.5% or ± 1.5 ℃ (2.7 ℉)
Measure the distance ratio	12: 1
Emissivity	Adjustable 0.10 ~ 1.00
Resolution	0.1 ℃ or0.1 ℉
Long response time and response	500ms & (8-14) um
Repeatability	± 1% or ± 1 ℃ (1.8 ℉)
℃ / ℉ temperature unit conversion	√
The average and temperature measurements	√
Maximum and minimum function	√
High and low temperature alarm setting function	√
12 sets of measurement data storage	√
Data Hold function	√
Laser target display selection function	√
Backlit display selection function	√
Automatic shutdown	√
Low-power display	√

Package Information

power supply	9V battery (6F22 or the same size battery)
Product Weight	210 g
Product Size	175x100x49 mm
Packing	Boxed