Specifications: Brand: HABOTEST IRT Temperature: -50°C~800°C(-58°F~1472°F) K Type Thermocouple: -50~500°C(-58~932°F) Ambient Temperature: -10°C~60°C (14°F~140°F) Relative Humidity: 0%~99%RH Dew Point Temperature: -10°C~50°C (14°F~140°F) Display: Color LCD Laser: D:S: 12:1 Emissivity: 0.10~1.00 Spectral Response: 8~14um Response Time: °C/°F Display: YES Temperature Upper / Lower Limit Alarm: YES Temperature Difference Alarm Between Infrared Temperature And Ambient Temperature: YES Temperature Difference Alarm Between Infrared Temperature And Dew Point Temperature: YES Temperature Difference Alarm Between Infrared Temperature And Thermocouple Temperature: YES Data Hold: YES Low Battery Indication: YES Auto Power Off: YES Uv Light: YES Laser: YES Beep: YES Power: 9V battery(Not Included) Safety Rating: EN61326-1,EN60825-1 Package List:1*IRT Temperature Gun;1*English instructions Specifications: Brand: HABOTEST IRT Temperature: -50°C~800°C(-58°F~1472°F) K Type Thermocouple: -50~500°C(-58~932°F) Ambient Temperature: -10°C~60°C (14°F~140°F) Relative Humidity: 0%~99%RH Dew Point Temperature: -10°C~50°C (14°F~140°F) Display: Color LCD Laser: D:S: 12:1 Emissivity: 0.10~1.00 Spectral Response: 8~14um Response Time: °C/°F Display: YES Temperature Upper / Lower Limit Alarm: YES Temperature Difference Alarm Between Infrared Temperature And Ambient Temperature: YES Temperature Difference Alarm Between Infrared Temperature And Dew Point Temperature: YES Temperature Difference Alarm Between Infrared Temperature And Thermocouple Temperature: YES Data Hold: YES Low Battery Indication: YES Auto Power Off: YES Uv Light: YES Laser: YES Beep: YES Power: 9V battery(Not Included) Safety Rating: EN61326-1,EN60825-1 Package List:1*IRT Temperature Gun;1*English instructions