Product Description Visible Light Meter Measures visible light in foot-candles or lux The Visible Light Meter accurately measures visible light in either foot-candles or lux and includes a permanently affixed visible light sensor specially constructed to measure visible white light in the range of 400-760 nm for non-destructive testing. Benefits Photo diode sensor 400-760 nm range for ASTM E2297 /-5% accuracy for NADCAP requirements Accurately measures visible white light emission Range selection 0 to 2,000 ft-candles / 0 to 20,000 lux Adjustable digital readout ranges: 20, 200 & 2,000 ft-candles or 200, 2,000 & 20,000 lux
