AR862A Infrared thermometerDetailed product description：

AR862A infrared thermometer

Technical Specifications:

Temperature measurement range: -18 ℃ to 850 ℃
Temperature measurement accuracy: ± 2% or ± 2 ℃
Temperature unit conversion function for ℃/℉
Measurement distance ratio: 8:1
Data retention display function
Auto Power Off
Low battery display function
Backlight Display Selection
Laser Target Pointer Selection
Emissivity: 0.95 fixed emissivity
Mean value and temperature difference measurement function
Maximum and minimum value measurement function
High and low temperature alarm setting
Measurement data storage function (power-off memory)
Response time and duration: 500ms&(8-14) um
Repeatability: ± 1% or ± 1 ℃
Power supply: 9-volt alkaline battery
Weight: 170 grams
Size: 175 × 100 × 49mm