Vertex - Ut381 Lumino Meters - Vxlm-636

Illuminance measurment : LUX  (20Lux,200Lux,2000Lux,20000Lux)

Illuminance measurment : CD (2CD,20CD,200CD,2000CD)

Data Hold : Display "HOLD"

Illuminance measurment : Display "Lux/CD"

Max/min Mode : Display "max" or "min"

Sleep mode :Around 10 minutes

Data Logging

Auto Ranging

Real Time Clock

Power: 9v Alkaline Battery

Low Battery Display :Around<7. 1V