ψηφιακοσ μετρητησ φωτεινοτητασ φωτομετρο smart sensor st6813
- Condition: 100% Brand New
- Item Type: Light Meter
- Material: ABS
- Weight: Approx. 313g / 11oz
- Package Size: Approx. 25.00x9.50x5.50cm / 9.8x3.7x2.2in
- Range Lx:1000,10000,100000, FC:100,1000,10000
- Acccuracy ±(3%+5lux)(at 2854°K incandescent lamps), ±(6%+5Lux) others Cosine angle deviation characteristics, 30°±2%, 60°±6%, 80°±25%
- Calibration Calibrated to a standard incandescent light at color temperature 2854°K
- Resolution Lx: < 1000:0.1Lx; ≥1000:1Lx , FC:<100:0.01FC; <1000:0.1FC; ≥1000:1FC
- Sensor Silicon photo-diode and spectrum response filter
- Operating Conditions Temperature: -10-50℃, Humidity: < 80%RH Altitude: <2000m
- Storage Conditions Temperature: -10-50℃, Humidity: <70%RH
- Sampling Rate Approx 2 times per second
- Spectrum Range 320-730nm
- Auto Power Off 10minutes
- Power 3x1.5V AAA Battery (Battery Not Included)