INFRARED THERMOMETERSIndustrial Infrared Themometer
GM-550 is an industrial infrard themometer, an ideal tool for long distance measurement. All the click here functions as belowing:
test range from -50? to 550 ?, emissivity adjustable,
LAL/HAL, Max/Min/Avg/Dif, Offset
EXTRAL FUNCTIONS:
HOLD
AUTO POWER OFF
BACKLIGHT
Features
Data hold
Ma