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LP02 Pyranometer

LP02 Pyranometer

Quick Overview

The LP02 Pyranometer is a solar radiation sensor that can be used for most common solar radiation observations. It complies with the latest ISO and WMO standards. This Pyranometer covers the 0.305 - 2.8nm spectral range of global incoming radiation.
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The LP02 measures the solar radiation flux that is incident on a plane surface in W/m2 from a 180 degrees field of view (also called "global" solar radiation). The LP02 sensor is completely passive, using a thermopile sensor, it generates a small output voltage proportional to this flux. Contrary to photodiode-based and "black and white" instruments LP02 has a spectrally flat response across the full solar spectrum.


ISO classification Second Class
Spectral range 305 - 2800 nm
Sensitivity (nominal) 15 μV/Wm²
Temperature range -40 - +80°C
Range 0 to 2000 Wm²
Temperature dependence < 0.1%/°C

Applicable standards are ISO 9060 and 9847, WMO (World Meteorological Organisation), and ASTM E824-94. LP02 can also be used for stability estimations according to EPA ( EPA-454/R-99-005).

Availability: Stock Item


Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

LP02 Solar Radiation Pyranometer. ISO classification: second class. Spectral range: 305 to 2800nm Sensitivity (nominal): 15µVWm². Temperature range: -40 to +80°C. Temperature dependence: <0.1%/°C. Calibration traceability: WRR, comes with 5m cable.
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