SMP10

The SMP10 is a spectrally flat Class A pyranometer and has an internal drying cartridge that will last for at least 10 years if the housing is not opened. This minimizes maintenance significantly. With standardized output and connections of every SMP10, exchanging instruments for recalibration is easy.

Key Features:

  • ISO 9060  spectrally flat Class A 
  • No change of desiccant for 10 years
  • Smart, more than just digital
  • RS-485 Modbus® communication
  • 5 year warranty

Specifications:

Spectral range (50% points)

285 to 2800 nm

Response time (63%)

< 0.7 s

Response time (95%)

< 2 s

Zero offset A

< 7 W/m²

Zero offset B

< 2 W/m²

Directional response (up to 80° with 1000 W/m² beam)

< 10 W/m²

Temperature dependence of sensitivity (-20 ºC to +50 ºC)

< 1 %

Analogue output (-V version)

0 to 1 V

Analogue output (-A version)

4 to 20 mA

Digital output

2-wire RS-485