Portable Soiling Sensor: Real-Time Dust Measurement on PV Panels

The Portable Soiling Sensor is an innovative technology developed by SEVEN Sensor to accurately and quickly measure dust levels on the surface of PV panels in solar farms. With its user-friendly interface and compact design, it is an ideal solution for panel cleaning companies and operators managing multiple solar sites.

Using optical principles, the device analyzes the reflected light on the panel surface to determine the soiling ratio. Its integrated LCD screen enables on-site use and provides the following benefits:

On-site measurement: With a 2-hour operational time, users can measure dust levels across various sections of a solar farm.

Fast analysis: Accurate, real-time data from measurements taken at three points on the panel surface.

User-friendly interface: Adjustable settings, such as cell color, dust color, and dust tone, ensure precise measurements and adaptability to diverse field conditions.

By helping optimize cleaning schedules and maintenance, the sensor boosts energy efficiency, ensuring maximum performance with SEVEN’s trusted quality.