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Cygnus 6+ PRO

A feature-rich, professional-grade UT gauge with A-scan, B-scan, high-temp capability and advanced data logging—ideal for demanding inspection environments.
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The Cygnus 6+ PRO is the ultimate UT solution for professionals who demand more from their inspection equipment. Featuring A-scan and B-scan capabilities, Bluetooth connectivity, advanced data logging, and support for high-temperature probes, this gauge is built for accuracy, speed, and safety in the most demanding industrial settings.

Perfect for use across refineries, ship inspections, process plants, and civil infrastructure, the Cygnus 6+ allows operators to measure through coatings, handle heavily corroded surfaces, and even inspect in-service hot assets without the need for shutdowns.

Certified for safe operation in Class I, Division 2 hazardous environments and backed by MIL STD 810G ruggedisation, the 6+ PRO is engineered for durability, clarity, and complete confidence in critical inspections.

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Specification

MEASURING MODES

  • Multiple-Echo: Ignores coatings up to 20 mm (0.8″)

  • Echo-Echo: Ignores coatings up to 1 mm (0.04″)

  • Single-Echo: For corroded or uncoated materials

MATERIALS

  • Velocity range: 1,000 – 9,000 m/s (0.0390 – 0.3543 in/μs)

ACCURACY

  • ±0.05 mm (±0.002″) – in Multiple-Echo mode

  • ±0.1 mm (±0.004″) or 0.1% of reading – in Echo-Echo and Single-Echo modes

RESOLUTION

  • Multiple-Echo: 0.1 mm or 0.05 mm

  • Echo-Echo & Single-Echo: 0.1 mm or 0.01 mm

PROBES

  • Compatible with single crystal, twin crystal, and high temperature probes

MEASUREMENT RANGE (STEEL)

  • 0.8 – 250 mm (0.031 – 10 in), depending on probe and setup

TEMPERATURE COMPENSATION

  • Supports Cygnus High Temperature Probe for in-service inspection of hot assets

CONNECTOR

  • 2 x Lemo 00

POWER

  • 3 x AA (R6) batteries

  • Battery Life: Approx. 10 hours

ELECTRONICS

  • Dual channel pulser

DISPLAYS

  • Front LCD: 2.4” QVGA (47 x 37 mm)

  • End-mounted LCD: 25.58 x 6.38 mm (grayscale option for sunlight readability)

SIZE & WEIGHT

  • Size: 84 x 130 x 35 mm

  • Weight: 300 g (with batteries)

OPERATING TEMP.

  • -10°C to +50°C (14°F to 122°F)

DATA LOGGING

  • 5,000 measurements and A-scans per record

  • Max number of records: 100 (soft limit)

SOFTWARE

  • CygLink for remote logging, A-scan viewing, PDF report creation, and data/statistical analysis

  • Bluetooth enabled for data transfer

ALERTS & FEATURES

  • Freeze function

  • Min/Max limit alarms with visual and vibrate alerts

  • Manual and automatic gain control

  • One- and two-point calibration

ENVIRONMENTAL RATING

  • IP67 sealed housing

  • Certified safe for Class I, Division 2, Group D locations (NFPA 70, Article 500)

  • MIL STD 810G tested:

    • Method 501.6 (High temp +55°C)

    • Method 502.6 (Low temp -20°C)

    • Method 507.6 (Humidity 95%)

    • Method 512.6 (Immersion 1 m for 30 mins)

    • Method 514.7 (Vibration)

    • Method 516.7 (Shock 20g, Transit drop 1.22 m)

COMPLIANCE & STANDARDS

  • Designed for EN 15317

  • CE, UKCA, RoHS compliant

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