Pyranometer Delta-T SPN1

Pyranometer Delta-T SPN1

Order number



Usually in stock


Download PDF
  • Measures global (total) and diffuse irradiance in W/m²
  • WMO sunshine threshold: 120 W/m² direct beam
  • No routine adjustment or polar alignment
  • No moving parts, shade rings or motorised tracking
  • Works at any latitude
  • Unique ground glass dome
  • Wideband thermopile sensors
  • Near ideal spectral and cosine response
  • Standard output sensitivity
  • Matches or exceeds the ISO First Class standard and the WMO Good Quality standard for a solar pyranometer in all respects apart from the spectral response - which is accurate to ±10% over 0.4 to 2.7 μm