MRRJSailing SensorMaintenance-Free Solution For PV Soiling Monitoring Easy, install, configure, go. Camera sees soiling particles on window. No local dust calibration required. Side and bottom mount options Maintenance-free measurement • Install, configure, go. No water, washing, or moving parts • Does not require cleaning or water. Unique all-optical technology • Unique all-optical technology captures images of the sensor surface and performs image analysis to calculate soiling loss. No site-specific calibration required • Mars™ technology does not require site-specific or dust-type-specific calibration. Ideal for a range of PV plants • Suitable for commercial-scale or utility-scale PV. • Cost-effective for multi-point measurement. Easy installation • Compact sensor mounts anywhere in solar array. • Quick setup.

• Patented technology sees soiling particles on the sensor window and does not require any dust-specific calibration. • Internal image processing calculates transmission loss due to soiling. Diffuser Lens Image Sensor Specifications General Model Mars Soiling Sensor™ 810230-20 Power consumption <3 W average, <6W peak Accuracy (@ 5% soiling loss) ± 1% Local dust calibration Not required Communication options Mechanical Material Ingress protection Dimensions Weight Mounting Anodized aluminum housing IP67 Multiple mounting configurations Standard mounting plate accessory included M12 connector,...