The Cygnus 4 General Purpose thickness gauge uses the Multiple-Echo technique to accurately measure metal thickness without removing protective coatings. This compact gauge is light but tough and truly simple to use with its intuitive menu and is ideal for shipping surveys, plant maintenance, civil engineering, oil and gas, storage tanks and marine inspections.

• Multiple-Echo mode for accurate, through-coat measurements as specified by Classification Societies
• Deep Coat function ignores coatings up to 20mm thick
• Min/Max measurement limit functions
• Visual and vibrate alert
• Simple, one-point calibration – no zeroing required
• Intuitive easy to use menu
• Large and bright front colour LCD display
• Extremely rugged enclosure – shock and impact proof to US MIL STD 810G
• Environmental sealing (water and dust proof) to IP67 – US MIL STD 810G.