Digital Lux Meter GM1020 0-200000 Lux Handheld Photometer Light Strength Tester Instrument Illuminance Tool Luminometer

Application: widely used in electro-optical sources, research teaching, metallurgy building,industry inspection as well as agriculture researching and illumination control.

Features:
Digital Lux Meter possesses the following features:
1.Poweul measurement functions: It can measure not only current values, maximums,and minimums of illuminance and temperature,but also illuminance difference, integrating illuminance, and avera integrating illuminance.
2.Support for automatic stora of illuminance data (up to 1900 groups) and manual stora of illuminance data (up to 60 groups)
3.Wide measuring ran (0 to 200,000 lux) and support of automatic ran shift
4.Delivered with computer-based analysis software, allowing users to operate the meter with ease
5.Quick response, high portability, and operable by a single hand
6.The sensor can be rotated
7.Backlight

Specifications:
Mode:
Measurable objects
Illuminance and temperature, illuminance
difference, maximumand minimum
illuminance and temperature, integrating
illuminance and integrating time, and
avera integrating illuminance
Photoelectric element:Sil diode
Thermal probe:NTC thermistor
Illuminance measuring ran:
Total measuring ran:0-200,000 Lux,into four rans:
×1:0-199.9 Lux
×10:200-1999.9Lux
×100:2000-19999.9Lux
×1000:20000-200000Lux
Temperature measuring ran:0-40
Illuminance accuracy:
±3%rdg (below 10000 Lux);
±4%rdg (above 10000 Lux)
Temperature accuracy:±1.0
Units of illuminance and temperature:
Four combinations of units are available.
Lux/
Lux/
FC/
FC/
Illumination data stora:
Automatic:Up to 1900 groups of data can be stored. LuxLAB is
used to set the stora cycle and whether to start or stop stora.
Manual:Up to 60 groups of data