Cygnus Instruments Cygnus 2+ Hands-Free ...
The Cygnus 2+ Hands-Free Ultrasonic Thickness Gauge is an ultra-rugged multi-mode NDT gauge built specifically for technicians working in high, confined, or difficult-to-access environments. Equipped with an end-mounted rotatable display, it allows inspectors to easily view thickness measurements while wearing the unit on a wrist, waist belt, or chest harness.
Multiple-Echo Mode: Uses single crystal probes to take accurate, error-checked remaining thickness measurements while ignoring surface coatings up to 20 mm thick (accepted by Classification Societies).
Echo-Echo Mode: Uses twin crystal probes for measuring painted metals with heavy back-wall corrosion/pitting through thin coatings.
Single-Echo Mode: Ideal for uncoated metals, heavily corroded/pitted walls, or attenuative materials such as cast iron, plastics, and composites.
Constructed with a tough twin-shot injection molded body and protective TPE outer skin, the Cygnus 2+ is sealed to IP67 and shock-tested to US MIL-STD 810G. It includes a front 2.4” screen for quick menu navigation and an end-mounted screen for active hands-free measurement.
End-Mounted Rotatable Display: Keeps measurements visible at a glance while climbing or using rope access.
MSI™ (Measurement Stability Indicator): Confirms when a reading is stable and reliable in Single-Echo and Echo-Echo modes.
Deep Coat Function: Measures remaining wall thickness through protective coatings up to 20 mm thick in Multiple-Echo mode.
Automatic Probe Recognition: Detects attached Cygnus single or twin crystal probes automatically.
Dual Display Interface: End-mounted display for live measurements + front display for gauge setup.
Long Battery Life: Powered by 3 x AA batteries delivering ~10 hours of continuous operation.
| Specification | Details |
| Measuring Modes | Multiple-Echo (3 back-wall echoes), Echo-Echo (2 echoes), Single-Echo (1 echo) |
| Measurement Range (Steel) | 0.8 mm to 250 mm (0.031" to 10.0") depending on probe selected |
| Accuracy | Multiple-Echo: ±0.05 mm (±0.002") Single / Echo-Echo: ±0.1 mm (±0.004") or 0.1% of reading |
| Resolution | Multiple-Echo: 0.1 mm or 0.05 mm Single/Echo-Echo: 0.01 mm |
| Sound Velocity Range | 1,000 m/s to 9,000 m/s (0.0390 to 0.3543 in/µs) |
| Display | End-mounted rotatable LCD/OLED + Front 2.4" QVGA setup LCD |
| Environmental Rating | IP67 water & dustproof; US MIL-STD 810G (transit drop 1.22m, shock 20g, vibration) |
| Operating Temperature | -10°C to +50°C (14°F to 122°F) |
| Connectors | 2 x Lemo 00 |
| Power & Battery Life | 3 x AA / R6 batteries (~10 hours continuous operation) |
| Dimensions & Weight | 84 mm x 130 mm x 35 mm; 300 g (with batteries) |
| Compliance / Standards | Designed for EN 15317; CE, UKCA, RoHS |
| Warranty | 3-Year Gauge Warranty |
Rope Access & Climbing: High-rise structural steelwork, wind turbines, transmission towers.
Marine & Hull UTM Surveys: Class-approved thickness testing on vessel hulls, ballast tanks, and bulkheads.
Oil, Gas & Refining: Process piping, storage tanks, pressure vessels, and offshore rig maintenance.
Civil Engineering & Infrastructure: Bridges, cranes, jetties, and heavy equipment corrosion monitoring.
Cygnus 2+ Multi-Mode Gauge
Padded Carry Case & Accessory Pouch
Wrist Strap & Adjustable Neck Strap
1/2" Steel Test Block
Couplant (Surface & Membrane)
Operating Manual & 3 x AA Batteries
(Probes selected separately to suit specific inspection requirements)
To contact Cebeco about Cygnus Instruments Cygnus 2+ Hands-Free Multi-Mode Ultrasonic Thickness Gauge use Get a quote.
The Cygnus 2+ Hands-Free Ultrasonic Thickness Gauge is an ultra-rugged multi-mode NDT gauge built specifically for technicians working in high, confined, or difficult-to-access environments. Equipped with an end-mounted rotatable display, it allows inspectors to easily view thickness measurements while wearing the unit on a wrist, waist belt, or chest harness.
Multiple-Echo Mode: Uses single crystal probes to take accurate, error-checked remaining thickness measurements while ignoring surface coatings up to 20 mm thick (accepted by Classification Societies).
Echo-Echo Mode: Uses twin crystal probes for measuring painted metals with heavy back-wall corrosion/pitting through thin coatings.
Single-Echo Mode: Ideal for uncoated metals, heavily corroded/pitted walls, or attenuative materials such as cast iron, plastics, and composites.
Constructed with a tough twin-shot injection molded body and protective TPE outer skin, the Cygnus 2+ is sealed to IP67 and shock-tested to US MIL-STD 810G. It includes a front 2.4” screen for quick menu navigation and an end-mounted screen for active hands-free measurement.
End-Mounted Rotatable Display: Keeps measurements visible at a glance while climbing or using rope access.
MSI™ (Measurement Stability Indicator): Confirms when a reading is stable and reliable in Single-Echo and Echo-Echo modes.
Deep Coat Function: Measures remaining wall thickness through protective coatings up to 20 mm thick in Multiple-Echo mode.
Automatic Probe Recognition: Detects attached Cygnus single or twin crystal probes automatically.
Dual Display Interface: End-mounted display for live measurements + front display for gauge setup.
Long Battery Life: Powered by 3 x AA batteries delivering ~10 hours of continuous operation.
| Specification | Details |
| Measuring Modes | Multiple-Echo (3 back-wall echoes), Echo-Echo (2 echoes), Single-Echo (1 echo) |
| Measurement Range (Steel) | 0.8 mm to 250 mm (0.031" to 10.0") depending on probe selected |
| Accuracy | Multiple-Echo: ±0.05 mm (±0.002") Single / Echo-Echo: ±0.1 mm (±0.004") or 0.1% of reading |
| Resolution | Multiple-Echo: 0.1 mm or 0.05 mm Single/Echo-Echo: 0.01 mm |
| Sound Velocity Range | 1,000 m/s to 9,000 m/s (0.0390 to 0.3543 in/µs) |
| Display | End-mounted rotatable LCD/OLED + Front 2.4" QVGA setup LCD |
| Environmental Rating | IP67 water & dustproof; US MIL-STD 810G (transit drop 1.22m, shock 20g, vibration) |
| Operating Temperature | -10°C to +50°C (14°F to 122°F) |
| Connectors | 2 x Lemo 00 |
| Power & Battery Life | 3 x AA / R6 batteries (~10 hours continuous operation) |
| Dimensions & Weight | 84 mm x 130 mm x 35 mm; 300 g (with batteries) |
| Compliance / Standards | Designed for EN 15317; CE, UKCA, RoHS |
| Warranty | 3-Year Gauge Warranty |
Rope Access & Climbing: High-rise structural steelwork, wind turbines, transmission towers.
Marine & Hull UTM Surveys: Class-approved thickness testing on vessel hulls, ballast tanks, and bulkheads.
Oil, Gas & Refining: Process piping, storage tanks, pressure vessels, and offshore rig maintenance.
Civil Engineering & Infrastructure: Bridges, cranes, jetties, and heavy equipment corrosion monitoring.
Cygnus 2+ Multi-Mode Gauge
Padded Carry Case & Accessory Pouch
Wrist Strap & Adjustable Neck Strap
1/2" Steel Test Block
Couplant (Surface & Membrane)
Operating Manual & 3 x AA Batteries
(Probes selected separately to suit specific inspection requirements)
To contact Cebeco about Cygnus Instruments Cygnus 2+ Hands-Free Multi-Mode Ultrasonic Thickness Gauge use Get a quote.
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