PV Reference Cell

The Atonometrics PV Reference Cell provides high accuracy outdoor solar irradiance measurements for long-term PV system monitoring. 

The solar reference cell unit includes an encapsulated silicon cell mounted in a sealed aluminum housing.  An integrated Pt-100 RTD provides cell temperature measurement.  Our cells include digital and/or analog outputs.

Spectral response matching to specific PV technologies such as CdTe are available.

Contact us today for more information on PV reference cells or our other products.