BK Precision 636 レーザーポインター付き非接触赤外線温度メーター（550°C）

Measurement Range: -22°F to 1022°F / -30°Cto 550°C
Resolution: 1°F, 0.5/1°C
Accuracy: ±(4°F/2°C) for -22°F to 212°F, -30°C to 100°C
±(2% of reading) for 213°F to 1022°F, 101°C to 550°C"
Response Time: 0.25 second (approx.)
Spectral Response: 6 to 14µm nominal
Emissivity: 0.1 to 1.0
Field of View: 100Ømm at 1000mm
Detection Element: Thermopile
Power Supply:  9V battery 
Dimensions: 148 x 105 x 42mm
Weight: 157g 
Included: 9V Battery, Instruction Manual