The Cygnus 4+ General Purpose thickness gauge is a light, tough multi-mode thickness gauge. It features a sunlight readable display with Live A-scan, intuitive menu and sequential data logging for easy reporting and analysis. Used with Cygnus High Temperature Probe, the Cygnus 4+ can measure remaining wall thickness of high-temperature, in-service assets without shutdown or isolation. The C4+ UTG is ideal for plant maintenance, civil engineering, ship inspections, oil and gas facilities as well as high-temperature, in-service thickness surveys across refining, oil and gas, energy and process sectors.

• Multiple-Echo mode for accurate, through-coat measurements as specified by Classification Societies
• Echo-Echo and Single-Echo modes for heavily corroded metals with a thin or no coating
• Deep Coat function ignores coatings up to 20mm thick
• Manual and automatic gain control
• Min/max measurement limit functions with visual and vibrate alert
• Large front sunlight readable LCD display with Live A-scan
• Water and dust tight IP67 housing
• Shock and impact proof to US MIL STD 810G
• Safe operation in explosive atmospheres: Class 1, Division 2, Group D locations only, as defined in NFPA 70, Article 500
• One and two point calibration.