Digital light meter for a fast illumination measurement
- Large, dedicated 3 ½ digit LCD
- Measurement units lux and foot candle possible
- 4 selectable measuring ranges from 0-200000 lux or 0-20000 foot candle
- Auto zero adjustment
- Data Hold function
- Peak function
- Low battery indicating
- External light sensor for easy and handy operation
- High accuracy of measurement
- Rapid response
- Operation via 9 V block battery
- Incl. battery and carrying case
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| Power supply: |
9 V battery |
| Battery life: |
approx. 200 hrs. |
| Measuring ranges lux: |
0-200 lx, 200-2000 lx, 2000-20000 lx (measurand x 10), 20000-200000 lx (measurand x 100) |
| Accuracy: |
± 3 % rdg ± 5 % fs <= 20000 lux, ± 5 % rdg ± 10 digits = 20000 lx) |
| Calibration: |
Standard incandescent lamp at color temperature 2856 kelvin |
| Repeatability: |
± 2 % |
| Temperature characteristic: |
± 0,1 %/°C |
| Sampling rate: |
2 measurements per second |
| Measuring electrode: |
Silicon photodiode with filter |
| Dimensions (LxWxH): |
160 x 80 x 40 mm |
| Weight: |
0.3 kg | |
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