Extech 401025 Foot Candle/Lux Light Meter, Battery, 1.2"W

The R8100SD has a wide measurement range up to 100,000 Lux (10,000 Foot-candles) and features Data hold, Max/Min functions, and an easy-to-read backlit LCD display. Using a SD card (max 16GB), a user can manually record up to 99 readings or automatically by selecting a desired sampling rate from 1 to 3600 seconds. Quickly generate an Excel file with raw data, all without the use of software. Optional accessories include a tripod and AC adapter for continuous long-term monitoring. Features: Measures ambient light levels in Foot-candles or Lux Photo diode and colour correction filters meet ...

Extech 407026-NIST Heavy Duty Light Meter W/PC Interface, Battery, 1.3"W, NIST Certified Heavy duty light meter has 4 lighting type settings for enhanced accuracy (Tungsten/daylight, florescent, sodium, mercury). Additional features include: data hold, min/max/average, auto power off and a % reading of the differential from a reference point. Built-in RS-232 interface with optional data acquisition software and datalogger. Includes: NIST Cert 9v battery Remote light sensor on a 46 In. cable with protective cover and a protective holster with stand

The Triplett Model LT65 Digital Light Meter measures light intensity (up to 40k Foot candles/400k Lux) and verify OSHA safety requirements from fluorescent, metal halide, high‐ pressure sodium, and incandescent sources found in factories, parking lots, schools, offices, transportation lines, warehouses, hospitals, schools, and many other environments. It features a silicon photodiode sensor with spectral response filter, Min/Max function that recalls highest and lowest readings, Data Hold to freeze the reading on the display for easy viewing, and low battery indicator. Includes 3 AA ...

Extech EA33 Light Meter W/Memory, Battery, 1.4"W This compact and ruggedly designed meter has a wide measurement range to 99,990 Ft. candles in 5 ranges and 999,990 lux in 5 ranges with 0.001FOV/0.01lux resolution. Complete with built-in stand, light sensor and protective cover with 36 In. (0.9 m) coiled cable, protective holster, 6 AAA batteries and carrying case. Features: Store and recall up to 50 measurements with relative or real time clock stamp Luminous intensity (Mandela) calculation A ripple function that excludes stray light from the primary light source measurement, Multi-point ...

The Triplett Model LT80 LED Light Meter measures light intensity and verify OSHA safety requirements from white LED light sources up to 40k Foot candles (400k Lux. ) now being incorporated in factories, parking lots, schools, offices, transportation lines, warehouses, hospitals, schools, and many other environments. It will also measure light from fluorescent, metal halide, high‐ pressure sodium, and incandescent sources. It features a 9,999 count LCD display, silicon photodiode sensor with spectral response filter, Min/Max/Avg function that recalls the highest, lowest and average ...