เครื่องวัดแสง รุ่น 407026 ยี่ห้อ EXTECH
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
- Complete with 9V battery and protective holster.
Interface Options
-Optional Windows Data Acquisitioin Software and serial cable enable user to display and capture readings on a PC, and set time intervals and alarms
-Optional battery operated Datalogger module stores over 8000 readings for later trnasfer to a PC
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