VW waterproof crack meters are manufactured from stainless steel and are capable of withstanding water pressure up to 25 bar. They are used together with polyurethane signal cables for crack measurement in marine environments, ports, and dams. This design prevents corrosion and water ingress, enabling reliable use in such applications.

• Features High stability and reliability under harsh environmental conditions.
• Unaffected by cable length or resistance variations, offering excellent repeatability.
• Provides automatic measurement capability