What are the key maintenance points for radar level meters? How to extend equipment service life?

Radar level meter maintenance is crucial for ensuring long-term stable operation in water monitoring systems. Ecolor Technology radar level meters feature IP68 protection rating but still require regular maintenance:

• Antenna cleaning: Monthly cleaning of radar antenna surface from dust, scale, bird droppings using soft cloth and neutral detergent
• Cable inspection: Regular checking of power and signal cables for damage, loose connections, ensuring good sealing integrity
• Housing maintenance: Inspect device housing seal rings for aging, timely replacement of damaged sealing components
• Parameter monitoring: Remote monitoring of device status via EC32 RTU, attention to signal strength and echo quality changes
• Lightning protection check: Pre-rainy season inspection of lightning protection devices, ensuring ground resistance meets requirements

Recommend establishing maintenance records documenting each maintenance activity and device operating parameters for preventive maintenance and fault analysis.