Extech ET-LT505

The Extech LT505 pocket-sized autoranging Light Meter offers wide light intensity ranges measuring up to 40,000Fc (400,000Lux) with high resolution to 0.01Fc (0.1Lux). Ideal for indoor lighting tests and for checking security and safety illumination in parking garages, night time ATM areas, stairwells, landings, and hallways.

• Measure light levels in Foot-Candle (Fc) or Lux units using a precision photo diode with cosine and color correction filter
• Zero/Calibration function
• Data Hold and Min/Max functions
• Auto power off with disable
• Tripod mount (optional TR100 Tripod sold separately)
• Complete with light sensor cover, two AAA batteries, and pouch
• Foot-Candle (Fc) 99.99Fc, 999.9Fc, 9999Fc, 40,000Fc
• Lux 999.9Lux, 9999Lux, 99,990Lux, 400,000Lux