The Extech 407026 heavy duty light meter also includes a built-in RS-232 PC serial interface which allows users to employ one of two optional interfaces. Windows-based data acquisition software and serial cable allows users to display and capture readings directly to a PC as well as adjust settings. The Extech 407026 heavy duty light meter has a battery operated datalogger module that stores over 8000 readings for later transfer to a PC.
Features:
- Microprocessor assures maximum accuracy plus special functions
- Fc Range: 200.0, 2000, 5000Fc Lux Range: 2000, 20,000, 50,000Lux
- Basic accuracy of ±4% FS
- Super large 1.4” (1999 count) LCD display
- % displays differential from reference point
- “ZERO” Re-Calibration
- Utilizes precision photo diode and color correction filter
- Cosine and color corrected measurements
- ±4% accuracy is enhanced by selecting lighting type (Tungsten/Daylight, Fluorescent, Sodium, Mercury)
- Record/Recall MIN, MAX and AVG readings
- Data Hold plus Auto shut off
- Built-in RS232 serial interface, optional software
- Dimensions: 7 x 2.9 x 1.3” (178 x 74 x 33mm); Weight: 1.6lbs. (726g)
- Complete with 9V battery and protective holster.
Applications for the Extech 407026 Heavy Duty Light Meter:
- Workplace, clean-room, and computer room light testing
- Compliance with safety regulatory bodies (OSHA)
- Ambient testing for light-sensitive archives such as in museums and art galleries
- Video, photographic, and architectural uses
