| Measurement range | 0~100μW/m2 |
| Measurement unit | μW/m2 |
| Illumination Accuracy | +/- 5% (relative to National Institute of Measurement NIM or US NIST standards) |
| Power | Current output type: DC4~ 20mA; Voltage output type: DC0~5V |
| Protection class | IP65, full sealing design, waterproof, dustproof, anti-corrosion, can work around the clock |
Warranty days: 540 days