AR-892A Non contact infrared thermometerDetailed product description：

Product Introduction
Temperature measurement range -18 ℃~1650 ℃ 0~3002 ℉
Temperature measurement accuracy ± 2% or ± 2 ℃
Measurement distance ratio 50:1
Emissivity 0.1~0.99 (adjustable)
Resolution 0.1 ℃ or 0.1 ℉ (<1000 ℃)

Product Technical Specifications

General functions and specifications AR-892A

Temperature measurement range: 200 ℃~2200 ℃
392℉～3992℉
Temperature measurement accuracy ± 1.5% or ± 1.5 ℃
Measurement distance ratio 80:1
Emissivity 0.1~1.00 (adjustable)
Resolution 0.1 ℃ or 0.1 ℉ (<1000 ℃)
1℃or1℉(≥1000℃)
Response time and response value are 500ms and (1-5) μ m in length
Repeatability ± 1% or ± 1 ℃
Fixed √
RS232 and DC signal output port √
Preset interval measurement time and retain data √
Mean value and temperature difference measurement function √
Maximum and minimum value measurement function √
High and low temperature alarm setting function √
Measurement data storage function (power-off memory) √
Conversion of temperature units from ℃ to ℉ √
Data retention display function √
Laser target display selection function √
Backlight display selection function √
Automatic shutdown function √

General characteristics
Powered by 9V alkaline battery
LCD size 44 * 37.5mm
Product color: dark gray+yellow
Net weight of product 480g
Product size 220 * 134 * 60mm

packaging
Packaging method: Color box packaging
Standard outer box capacity 20
Standard outer box size 65.0 * 43.0 * 47.0cm
The gross weight of the standard outer box is 24.8kg