Ensure safe navigation with precise ship position and draught measurement. Jiwei’s radar and ultrasonic transmitters offer reliable, corrosion-resistant solutions for optimal performance.

Explore effective ballast water level measurement solutions for forepeak, wing, and double bottom tanks with Jiwei’s precision instruments, including float level meters, tuning fork level switches, and radar sensors.

Some liquid level switches cause false alarms due to the signal interference, which put a great test to reliable liquid control equipment.