net-radiometer | LP NET 14
3.298,00 EUR
inkl. 19 % USt -> Preis zzgl. Versandkosten
Lieferzeit bzw. Fertigungszeit variiert - bitte erfragen!
Art.Nr.: LP NET 14Produktbeschreibung
general information:
LP NET 14 is a 4-component net-radiometer for the measurement of the net radiation between 0.3 μm and 45 μm.
The net-radiometer consists of two pyranometers (one for the measurement of the global radiation ESW↓ and the other one for the measurement of the reflected solar radiation ESW↑) and a pair of pyrgeometers (one for the measurement of the infrared radiation emitted by the sky EFIR↓ and the other one for the infrared radiation emitted by the ground surface EFIR↑).
The LP NET 14 is equipped with a temperature sensor (NTC).
The measurement of the temperature is required for the measurement with the two pyrgeometers. In fact, the far infrared is derived by measuring the thermopile output and due to the knowledge of the instrument’s temperature.
The net-radiometer is suitable for outdoor use at all weather conditions and requires little maintenance.
specifications:
| pyranometers |
|
| typical sensitivity: |
10 μV/(W/m²) |
| impedance: | 33 Ω to 45 Ω |
| measuring range: |
0 W/m² to 2,000 W/m² |
| field of view: | 2π sr |
| spectral range (dome transmission): | 305 nm to 2,800 nm (50 %) 335 nm to 2,200 nm (95 %) |
| working temperature: | -40°C to +80°C |
| pyrgeometers | |
| typical sensitivity: | 5 μV/(W/m²) to 10 μV/(W/m²) |
| impedance | 33 Ω to 45 Ω |
| measuring range: | -300 W/m² to +300 W/m² |
| field of view: | 160° |
| spectral range (silicon window transmission): | 5.5 µm to 45 µm (50 %) |
| working temperature: | -40°C to +80°C |
For further details p.r.t. data sheet:
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