Amprobe Instruments LM-200 LED Light Meter - 20,000 Fc / 200,000 Lux

The Amprobe Instruments LM-200 LED light meter measures light sources in all visible ranges. It is a portable, easy-to-use digital light meter designed for simple one-hand operation reading in Lumen (lux) or foot candle (fc) units. The LM-200 measures a wide range of light up to 20,000 fc or 200,000 lux.

One lux is the illumination from a one candela lamp perpendicular to a surface one meter squared at a distance of one meter. One fc is the illumination from a one candela lamp perpendicular to a surface one foot squared at a distance of one foot. 1 foot candle = 10.764 lux and 1 lux = 0.09290 foot candles.

Features:

• Measure in lux or footcandles, front panel switchable
• Measuring range to 20,000 foot candles or 200,000 lux
• Built-in memory with 99 records storage
• Data hold to freeze reading on the digital display
• MAX recording to capture highest light measurement
• Measuring lights source include all visible ranges
• Spectral response close to CIE luminous spectral efficiency
• Angled light cosine correction
• Extended length of wire for light sensor approximately 5 feet (1.5m)
• Measurements according to JISC1609:1993 and CNS 5119 general A class specifications
• Includes protective sensor cap
• Large, 3-1/2 digit display
• Users manual, 9 volt battery