Brodband Irradiance

- Spectral range : 280 - 4,000 nm

- Maximum Irradiance : 2,000W/㎡

- Response Time(95%) :  <0.5s

- Non-stability (change per year) : <0.2%

- Non-linearity : <0.5%

- Calibration uncertainty : 1.1%

- Temperature response : <0.1%(on-board temp. correction)

- ISO 9060:2018 classification(GHI/GTI) : Class A

- ISO 9060:2018 sub-category "Spectrally flat" : Compliant for sunlight

- ISO 9060:2018 sub-category "Fast response" : Optional

- DHI unvertainty(90%) : ± 20W/㎡

- DNI uncertainty(90%) : ± 40W/㎡

- DHI annual sum error : ±3.6%

- DNI annual sum error : ±2.7%

------------------------------------------------------------------------------------------------------------------------------------------------

Measurands

- GHI(Global horizontal solar irradiance) 

- Diffuse horizontal solar irradiance

- Direct noraml solar irradiance

- Sunshine duration

- Meteorological parameters(ambient temp. pressure, RH)

------------------------------------------------------------------------------------------------------------------------------------------------

General

- Power :12VDC 

- Power consumption : <1W

- Communication : RS-485 ASCII, Direct to PC, serial over ethernet, datalogger

- Operating temperature : -30 ~ 65 ℃

- Humidity range : 0 ~ 100% RH

Combox

----------------------------------------------------------------------------------------------------------------------------------------------

Mounting Plate / MP-G

----------------------------------------------------------------------------------------------------------------------------------------------

Ventilator / GV-1

----------------------------------------------------------------------------------------------------------------------------------------------

Carry Case / CC-G