The Cell Wash™ Automated Reference Cell Wash System washes Atonometrics RC22™ PV reference cells on a regular schedule. 

The Cell Wash system can be used as a standalone soiling measurement system to measure clean and soiled reference cells for comparison and soiling analysis. 

It can also work as an accessory to the Atonometrics RDE300i™ PV Module Measurement System as part of a more complete module performance and/or soiling measurement system.

Click the link at the bottom of this page to download the Cell Wash User Guide, document 880104.