This is the world’s only reliable and simple-to-use ultrasonic thickness gauge that has been certified intrinsically safe to the highest possible ATEX rating; this make it the number 1 choice for all engineers working within potentially explosive environments such as food processing plants.

Certified intrinsically safe to ATEX Marking Group I & Group II / CSA Class 1 Group A, B, C & D Division 1 means that the Cygnus 1 Intrinsically Safe thickness gauge is ideal for use in Zone 0, Zone 1 hazardous areas and requires no plant shutdown or hot work permit.  In addition to oil & gas production facilities, the gauge has been approved for use in mines and is also useful in maintenance and inspections of LPG vessels and FPSOs.

As with all Cygnus ultrasonic thickness gauges, the Cygnus 1 uses the Cygnus multiple-echo technique which provides the most accurate and reliable thickness measurements and can read through coatings and corrosion.

The gauge body has been designed to be rugged, durable and shock-proof, and has been IPX5 and IPX7 rated meaning that this heavy duty sealed unit is highly water, dirt and dust resistant.

To find out more information, visit www.cygnus-instruments.com. Alternatively, call us on +44 (0) 1305 265533 or email This email address is being protected from spambots. You need JavaScript enabled to view it..
*Quote HES062019 for a 10% discount on a gauge