Description
Light Intensity Meter
Vəziyyəti : Yeni
Anbarda qalan : 10
- Measures the visible light produced by fluorescent lamp, metal-halide lamp, high voltage sodium lamp or electric incandescent lamp
- Built-in precision photo diode sensor and color correction filter
- Automatic and manual measured range switching
- Relative and peak value measurement
- Measures up to 200,000 lux / 20,000 FC
- Extra functions: Max./Min. value display、Over load indication/Low battery indication、Auto power off、Backlight、Data hold, Zero calibration
| Range | 20、200、2000、20000、200000 Lux, 20、200、2000、20000 FC |
| Ring spectral range | 320~730nm |
| Accuracy | ±3% (When at 2854K calibrated in accordance with the ordinary incandescent)±6%(when at other visible light source) |
| Unit | Lux., FC |
| Sensor | Silicon photodiode |
| Sampling time | ≥2 times/sec. |
| Auto power off | After 10 min. |
| Operation sound | on/off Selection |
| Low battery indicate | <7V |
| Operation environment | 0~85%RH，-10∼50°C (no condense) |
| Storage environment | 0~70%RH，-10∼50°C (no condense) |
| Operating altitude | Max. 2000m |
| Power source | 9V (not included) |
| Weight | 154 g (not including battery) |
| Dimension | 170 x 85 x 45mm |
| Accessory | Storage bag，instruction manual |
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