Measuring function: illumination and temperature, difference value, max value, min value of illumination Illuminance measuring range: 0-200000Lux (0-199.9Lux/200-1999.9Lux/2000-19999.9Lux/20000-200000Lux) Temperature measuring
LUX/FC unit selection function, backlight function, maximum and minimum measurement, automatic measurement (AUTO), low voltage indication. Specifications: Measurement range: 0Lux~200,000Lux