PELENG SF-12 Actinometer
CAPABILITIES
Direct solar irradiance measurement in 0.3 to 40.0 micron range.
COMPLETE SET
- sensor unit with cover;
- three-channel electronic unit (optional);
- diaphragm;
- special wrench;
- installation kit;
- software;
- PC (optional).
CERTIFICATES
- № 11059 issued by the State Committee for Standardization of the Republic of Belarus;
- № 71169 isssued by Federal Agency on Technical Regulation and Metrology (Russian Federation).
Specifications
| Spectral range, micron | 0,3 ÷ 40,0 |
| Irradiance range, kW/m2 | 0,04 ÷ 1,10 |
| Permissible nonlinearity | ± 0,01 |
| Conversion factor, mv m2/kw, min | 6 |
| Output resistance, Ω, max | 30 |
| Response time, s, max | 30 |
| Permissible main relative irradiance error, % | ± 3 |
| Ambient temperature induced permissible additional irradiance error, per each 10°C of temperature deviation from 20°С, % | ± 1 |
| Power supply voltage (50 Hz ), V: - electronic unit |
24,0 ± 2,4 |
| Overall dimensions, mm, max: - sensor unit - electronic unit |
180 × 90 × 70 185 × 160 × 95 |
| Weight, kg , max: - sensor unit - electronic unit |
1,0 2,4 |
| Operation environment: - ambient temperature, °C - relative air humidity at +25°C, % |
-50 ...+50 98 |
