WINTACT WT81 0-200000 Lux Handheld Digital Light Meter Professional Illuminance Temperature Measurement Tool

• The digital meter is a professional instrument for measuring illumination and brightness

• Functions: backlight and data retention, auto power off, automatic and manual data storage

• Widely used in engineering light intensity measurement, quality control, offices, transport routes, households, etc.

• Measure current lighting and temperature

• Measure difference value, value and minimum value

• Switch between lighting and temperature unit

• The measurement range is (0-200000), automatic measurement gear switch

• Backlight and data retention, automatic shutdown, automatic and manual data storage

Specifications:

• Model: WT81

• Total Measuring Range : 0-200,000 

• Temperature Measuring Range: -9.9 ~ 49.9?

• Illuminance Accuracy: ±3% of reading (below 10000 ); ±4% of reading (over 10000)

• Temperature accuracy: ±1.0?

• Operating temperature/humidity: 0-40?, 10-90% RH

• Storage temperature/humidity: -10-50?, 10-90% RH

• Update of LCD screen: 2 times/s

• Power: 3 x 1.5V AAA batteries (not included)

• Size: 195*55*30mm

• Weight: approx. 200g