【High Accuracy】: With auto zeroing capabilities, you can be sure you'll always get a reading with pinpoint accuracy, and it will always be fast!
【EZ-Read Display】: Clearly readable info lets you read Units and Signs easily, and stay informed with the over-range indicator.
【Convenient Switches】: Get better control over your readings with Data Hold & Peak Data hold for when youre recording information. You'll also benefit from its lower power consumption and short rise and fall times.
【Bring Anywhere】: From squeezing into tight places to keeping your load light, you can bring the Digital Illuminance/light meter wherever you need to. Fits easily into a work bag or large pocket and barely adds any weight. It's the ultimate in light-metering convenience!
【Your product are safety and environmental certification】We strive to make the BEST Products Possible.If you don't feel 100% satisfied for the product, please contact and we will do our best to solve all problems for you ASAP.
GM1020
Temperature measurement range 0~40℃
Temperature accuracy ±1C
LCD backlight display update frequency twice per second
Maximum/minimum measurement
Automatic measurement
Photometric sensor Silicon diode
Working temperature and humidity 0C~40C, 10%RH~90%RH
Storage temperature and humidity -20C~50C, 10%RH~90RH
Power Two AAA batteries (not included)
Battery life 10 hours (continuous operation via USB connection)