AR280 Infrared Thermometer

AR280 Infrared Thermometer
 

Product description:

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 -50~280℃ (-58~536℉)
Temperature Accuracy ± 1.5% or ± 1.5 ℃
Measure the distance ratio 12: 1
Emissivity 0.95 Default
Resolution 0.1 ℃ or0.1 ℉
Long response time and response 500ms & (8-14) um
Repeatability ± 1% or ± 0.1 ℃ (1.8 ℉)
℃ / ℉ temperature unit conversion
Data Hold function
Laser positioning function
Backlight
Automatic shutdown
Low- power display
Package Information
power supply 1.5V * 2 battery
Product Weight 150 g
Product Size 56x31.5x46 mm
Packing Plastic packaging