Complaint
| ZDZ-1 Ditital UVC-C Meter Technical parameters | ||
| Instrument index | Test parameters | |
| Spectral response range | Peak wavelength | 254±1nm |
| Wavelength range | 230~290nm | |
| Half width | 10nm | |
| Measuring range | 0.1~1999×102μW/cm2 | |
| Accuracy | ±4% (relative to standard) | |
| Cut-off ability to background stray radiation | Better than 10-4 | |
| Nonlinear | ±1% | |
| Cosine characteristics | ±1.5% (within ±10°) | |
| Calibration light source | Low-pressure mercury lamp | |
| Use environment | Temperature 0~40ºC Humidity<85% | |
| Dimensions and weight | 85×160nm2, 0.5kg | |
| Power and power consumption | Power supply: 9V stacked battery, Power consumption: 40mW | |
