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일사량/열유속/열전도도계

shadow ringSHR02

제품이미지

Shadow ring for pyranometers

SHR02

  • relatively small size / light weight
  • low-investment alternative for a sun tracker with shading-disc
  • high accuracy when used with Hukseflux (low zero-offset) pyranometers
  • save costs on expensive external ventilation
BEST Good
제품사양
제품사양
SHR02
Function forming a diffusometer when combined with a pyranometer
Diffusometer measurand diffuse solar radiation in W/m²
Instrument compatibility

- SR30, SR15 pyranometers (recommended)

- SR25, SR22, SR20 pyranometers (with optional mounting adapter)

Diffusometer zero offset a

- with SR30: 2 W/m²

- with SR15: 5 W/m²

- with SR25: 1 W/m²

- with SR20: 5 W/m²

Use with heating with SR30 and SR25
Use with ventilation with SR30
Ring inner diameter 476 x 10⁻³ m
Ring profile U-profile
Weight 3.75 kg
Ring width/radius ratio -40 to +80 °C
Field of view angle 10.6 °
Material anodised aluminium
Rated operating temperature range -40 to +80 °C
Pyranometer tilt angle range -90 to 90 °
Bubble level included
Levelling screws included
Required adjustment interval according to adjustment table
Application of correction factors user responsibility