Pyranometers 2nd Class

  • Robust reliable Pyranometers
  • Measures sum of direct and diffuse solar irradiance.
  • Response time less than 8 seconds
  • Direct mV output do not need to be powered
  • Calibrated and certified with reference to WWR
  • Suitable for adverse climatic conditions
  • Field installation
  • According to ISO9060
  • PDF Data Sheet


Delta OHM manufactures, according to ISO 9060 and the recommendations of the WMO, the range of Second Class Pyranometers LPPYRA08. These instruments are robust and reliable, provided to withstand adverse climatic conditions and suitable for installation in the field. The pyranometer LPPYRA08 measures the radiation on a flat surface (W/m2). The radiation measured is the sum of direct solar irradiance and diffuse irradiance (global radiation).The LPPYRA08 sensors have mV output and do not need to be powered, their typical sensitivity is 10 mV/(kW/m2). The pyranometers are also available with an amplified and converted 4...20mA current (LPPYRA08AC) or 0...10Vdc voltage signal (LPPYRA08AV )Each pyranometer is calibrated individually with reference to the WWR (World Radiometric Reference in Davos CH) and accompanied by calibration report.Thanks to a new sensor LPPYRA08 has a response time of less than 8 seconds and is used when it is necessary to record changes in short and very short-term irradiation.

Manometer Specifications

Specification LPYYRA08
Typical Sensitivity 10 mV (kW/m2)
Impedance 5Ω-50Ω
Measuring Range 2000 W/m2
Viewing Field 2πsr
Spectral Field 305 nm– 2800 nm (50%) (figure A)
Working Temperature -40 °C – 80 °C
Specifications according to ISO 9060  
Response time (95%)
<8s
Zero Offset 25 W/m2
Zero Offset   Response to thermal radiation (200W/m2)
<|±6| W/m2
Zero Offset   Response to change of temperature 5K/hr
<25W/m2
Long term instability ( 1 year ) |±2| %
Non Linearity <|±22| W/m
Response according to COSINE <|±7| W/m
Spectral Selectivity <8%
Tilt Response <|±4| %

 

Ordering Information

Model Description Price each  
LPPYRA08

Second Class pyranometer according to ISO 9060, fast response sensor. Supplied with Calibration Report typical output 10 μV / (W/m2)

$755.00
LPPYRA08-BL Second Class pyranometer according to ISO 9060, fast response sensor. Supplied with Calibration Report
typical output 10 μV / (W/m2) with base and bubble level
$895.00
LPPYRA08-BLAC Second Class pyranometer according to ISO 9060, fast response sensor. Supplied with Calibration Report
output 4 - 20 mA, with base with bubble level
$995.00
LPPYRA08-BLAV Second Class pyranometer according to ISO 9060, fast response sensor. Supplied with Calibration Report
output 0 - 10 Vdc with base with bubble level
$995.00
CPM12AA4

4-pole cable 2m length. 4-pole M12 connector on one end, open wires on the other end

$50.00