Delta Ohm LP NET 07
Delta Ohm LP NET 07
$608.00
Net Irradiance Meter
LP NET 07 measures the net radiation across a surface, from near ultraviolet to far infrared. The Net radiation is defined as the difference between the radiation that reaches the upper surface and the irradiation on the lower surface of the net
radiometer.
FEATURES
- LP NET 07 is based on a thermopile sensor whose warm joints are in thermal contact with the receiver while the upper cool joints are in thermal contact with the lower receiver
- The particular form of the two receivers provides a response in accordance with the cosine
- The Teflon coating, as well as allowing outdoor installation for long periods without risk of damage, can have a constant spectral response from ultraviolet up to far infrared
The surface of the upper receiver measures the direct solar radiation plus the diffuse one and the radiation at longer wavelengths emitted from the sky (clouds), while the lower receiving area measures the solar radiation reflected from the ground (albedo) and the radiation length wavelengths emitted from the earth.
The instrument is designed and constructed to be used outdoors in any weather conditions.