Perbesar Gambar| Fungsi: alat ukur penyinaran matahari. |
| Spesifikasi : | |
| a. Portable Solar Radiation | |
| ▪ Solar irrigation range | : from 1 W/ m2 to 1300 W/ m2 |
| ▪ Energetic exposure range | : 1 Wh/ m2 to 500 kWh/ m2 |
| ▪ Frequency of the measure | : 2 / s |
| ▪ Accuracy | : 5% of measurement |
| ▪ Calculation frequency ( W/ m2) | : 1 / min ( average on 60 seconds) |
| ▪ Storage capacity | : 31 days, 44640 saved recording points |
| ▪ Fast datas download | : 1000 values/ second |
| ▪ Package dimensions | : 58 x 120 x 33 mm |
| ▪ Autonomy | : ±72 hours in continuous mode |
| ▪ Power supply | : 3 LR3-AAA batteries |
| ▪ Conformity | : In accordance with RoHS directives |
| b. Solar Cell | |
| ▪ Spectral response | : 400 to 1100 nm |
| ▪ Nominal sensitivity | : 100mv for 1000W/m2 * |
| ▪ Response in cosine | : corrected until 80° |
| ▪ Coefficient in temperature | : +0,1% /°C |
| ▪ Effective area | : 1 cm2 |
| ▪ Mode | : photovoltaic |
| ▪ Material. | : polycristallin silicon |
| ▪ Dimensions/weight | : 30 x 32 mm / 60g |
| ▪ Cable length | : 1,25 m (can be unplugged) |