The UK’s only accredited laboratory for measurement of photovoltaic cells and modules

  • UKAS (United Kingdom Accreditation Service) accredited to ISO17025 (calibration) for the measurement and analysis of photovoltaic cells and modules as well as pyranometers
  • a complete reliability laboratory for photovoltaic modules and cells enabling a wide range of investigations to identify and characterize faults of modules.

To find out more about how to use the service, contact:

Kevin Bass or see the CPVMCL web page here 


CREST Photovoltaic Measurement and Calibration Laboratory,

Garendon Wing,
Holywell Park,
Loughborough University,
LE11 3TU

Tel: 01509 635315


The CPVMCL gratefully acknowledge the traceability to the SI unit of irradiance via the ESTI laboratory within Directorate C – Energy, Transport and Climate at the European Commission’s Joint Research Centre.