Amprobe LM631A Digital Light Meter

Specifications:

Display: 31⁄2-digit (LCD) with maximum reading of 1999

Overrange: (OL) is displayed

Low battery indication: Change batteries immediately

Measurement rate: 2.5 times per second, nominal

Environment: Indoor use, altitude up to 2000 m

Battery: 4 pieces 1.5 V (AAA size) UM-4, R03

Visual light intensity ranges: 20 lux, 200 lux, 2000 lux, 20000 lux

Visual light intensity ranges: 20 fc, 200 fc, 2000 fc, 20000 fc

Total accuracy: For CIE standard illuminant A (2856K): ± ( 3 % rdg + 10 digits)

Included Accessories: Users manual