Extech, LT300-NIST, 40,000 Fc - 400,000 Lux Light Meter with NIST Certificate



LT300: Light Meter with Digital and Analog display of light in Foot-candles or Lux& NIST Certificate
Measures light intensity up to 40,000 Foot-candles or 400,000 Lux with high resolution to 0.01 Fc/Lux. Ideal for indoor lighting tests and for checking security and safety illumination in parking garages, night time ATM areas, stairwells, landings, and hallways.
Includes:
- NIST Certificate
- 9V battery
- Light sensor with protective cover
- Protective holster
- Soft case
Features:
- Wide range to 40,000Fc or 400,000 Lux with max resolution to 0.01 Fc/Lux
- Relative mode indicates change in light levels, peak mode captures highest reading
- Remote light sensor on 12" (30.5cm) coiled cable — expandable to 24" (61cm)
- Utilizes precision photo diode and color correction filter
- Large LCD display with analog bargraph
- Backlight for readings in low light levels