日本橫河(YOKOGAWA)51002數(shù)字照度計(jì)
●Wide measurement range, high accuracy
●Spectral response characteristics for visible range
●Good oblique incident light characteristics
●Recorder output, digital output, comparator output
●Color correction coefficient setting
●Light source brightness measurement
●Mean brightness calculation
Specifications
| Phototelectric element | : | Silicon photodiode |
| Measuring range | : | 0.00 to 9.99/99.9/999/9,990/99,900/999,000 lx |
| Response time | : | 5 sec (auto rang) |
| | | 2 sec (manual range) |
| Accuracy | : | ±2% rdg ±1 dgt |
General Specifications
| External dimensions | : | Approx. 67 (W) × 177 (H) × 38(D) mm |
| Weight | : | Approx. 260 g |
| Power | : | One 6F22 (S-006P) 9 V dry battery or AC adapter (Option) |
