PIXEL VIEW
LP PYRA 03/03AC/03AV Pyranometer
As a pyranometer that measures solar irradiance in accordance with ISO 9060 and the World Meteorological Organization, the LP PYRA 03 is a second class pyranometer. The instrument is designed to be robust, reliable and suitable for installation in all adverse weather conditions.
- Sensitivity: 10µV/(W/m2)
- Measuring range: 0~2000W/m2
- Spectral range: 305nm..2800nm(50%)
- Secondary total radiometer, output signal mv/4-20ma/0-10V optional
Product Specifications
| Model | LP PYRA 03LP PYRA 03 | LP PYRA 03 OFF | LP PYRA 03 AC |
|---|---|---|---|
| power supply | No power supply required | 10…30Vdc, 15…30Vdc (Output Model 0…10Vdc) | 10…30Vdc |
| output signal | 10μv=1W/m2 2000W/m2=0.02V | 0…1Vdc,0…5Vdc,0…10Vdc 0Vdc=0W/m2 1/5/10Vdc=2000W/m2 | 4…20mA 4mA=0W/m2, 20mA = 2000W/m2 |
| Sensitivity | 10μV/(W/m2 ) | 10μV/(W/m2 ) | 10μV/(W/m2 ) |
| impedance | 33h … 45h | 33h … 45h | 33h … 45h |
| Measuring range | 0…2000W/m2 | 0…2000W/m2 | 0…2000W/m2 |
| field of view | 2πsr | 2πsr | 2πsr |
| Spectral range | 305nm…2800nm(50%) | 305nm…2800nm(50%) | 305nm…2800nm(50%) |
| Response Time (95%) | <30 Sec | <30 Sec | <30 Sec |
|---|---|---|---|
| Thermal radiation response (200Wm2 ) | 25W/m | 25W/m | 25W/m |
| Response to temperature change 5K/h | <Ι±6 ΙW/m2 | <Ι±6 ΙW/m2 | <Ι±6 ΙW/m2 |
| Instability after one year | <I±2.5 I % | <I±2.5 I % | <I±2.5 I % |
| nonlinear | <I±2 I % | <I±2 I % | <I±2 I % |
| cosine response | <Ι±22 ΙW/m2 | <Ι±22 ΙW/m2 | <Ι±22 ΙW/m2 |
| Spectral selection | <I±7 I% | <I±7 I% | <I±7 I% |
| temperature response | <8% | <8% | <8% |
| Tilt response | <I±4 I % | <I±4 I % | <I±4 I % |
| connecting line | CP AA1.5(5m)/CP AA1.10(10m) | CP AA1.5(5m)/CP AA1.10(10m) | CP AA1.5(5m)/CP AA1.10(10m) |
