The lower temperature is -50 degrees Celsius
0.1~100 adjustable Emissivity
The response spectrum is 8~14um
0.5-second fast measurement
Automatic shutdown in 30 seconds
The battery is not included
Low power display
Mestec IR02B is a laser infrared thermometer with non-contact temperature and °F / °C dual temperature measurement. It can measure a maximum temperature of 800 degrees Celsius. Upper and lower limits can be set on this meter so that the alarm will sound when there is a difference in temperature. After this meter is switched on, it will shut down automatically within 30 seconds if not in use