GM550 IR Infrared Thermometer -50~550C -58~1022F Pyrometer 0.95EM Celsius Laser Non-contact Temperature Meter

Applications Heat ventilation air-conditioning and refrigeration Automotive industry Electrical & power voltage/current inspection field Water treatment and water quality inspection Environmental monitoring Marine and weather Gas industry Food processing industry Features Wide Temperature range with -50 ~ 550 °C (-58 ~ 1022 °F) With D:S = 12:1, maximum distance from the target object Highly accurate and reliable Targeting guide or laser pointer with on/off switch for accuracy are provided Large clear LCD display with Backlight Auto Power Off Data Hold Function Fixed 0.95 emissivity covers 90% of surface applications Access surface temperature in 1 second Selectable between °C and °F Pre-Calibrated in Factory Laser Pointer on/off feature Specifications Temperature Range: -50 ~ 550 °C (-58 ~ 1022 °F) Resolution: 0.1 °C or 0.1 °F Accuracy: -50 °C (-58°F) ~ 0 °C (32 °F): ±3 °C (±5 °F) 0 °C (32 °F) ~ 550 °C (1022 °F): ±1.5 °C (±2.7 °F) or ±1.5% Repeatability: 1 % or 1 °C Response Time: 500 ms, 95% response Spectral Response (Wavelength): 8 ~ 14 um Distance to Spot Ratio (D:S): 12:1 Fixed emissivity: 0.95 Selectable between °C / °F Data Hold Function Laser Target Pointer Selection Backlight Display Selection Auto Power Shut Off Operating Temperature: 0 ~ 40 °C (32 ~ 104 °F) Relative Humidity: 10 ~ 95% R.H. non-condensing, up to 30 °C Storage Temperature: -20 ~ 60 °C (-4 to 140 °F) Power: 1 x 9V Battery (not included) Battery Life: 22 hours (Non-Laser Mode), 12 hours (Laser Mode) Item Dimension: approx. 153 (L) x 101 (W) x 43 (D) mm (6.02 x 3.98 x 1.69 inch) Item Weight: approx. 147.5 g (5.2 oz) One Set Included 1 x Infrared Thermometer ( , NO BATTERY ) 1 x Instruction Manual