NDT
NDT
Ultrasonic Thickness Gauges - Cygnus
ROV Gauges & Handlers
Cygnus ROV UTM
Ultrasonic Thickness Gauge
Specifically designed for underwater remotely operated vehicles, Cygnus offers a dedicated ROV mountable thickness gauge (depth rated to 3,000m) with live A-scan and piezo-composite probe. This gauge is versatile and designed to measure metal thickness in the harshest subsea operating conditions – without the need to remove coatings.
BENEFITS OF MULTIPLE-ECHO
- Measures remaining metal thickness on corroded and coated structures
- All measurements are error checked using 3 return echoes to give repeatable,
- reliable results
- Accepted by all major classification societies
- Greatly reduces inspection time and costs
FEATURES
- A-scan to assist with measurement verification visually
- Multiple-Echo and Echo-Echo modes for accurate measurements through coatings (up to 1mm) as specified by Classification Societies
- Single-Echo mode for heavily corroded metals with no coating
- Use the Auto SE/EE/ME measuring mode for best results or set manually
- Supplied with CygLink software to display and process measurements on a computer at the surface
- High-performance SD2C probe fitted with a Hard Rexolite Delay line
- Easy calibration and measurement settings via CygLink software at the surface
- P50 Probe Handler cleverly-designed to self-align with pipes from 50mm diameters to flat surfaces
- Manual or automatic gain control
SPECIFICATIONS
| CYGNUS ROV UTM | ||
|---|---|---|
| Materials | Sound velocities between 2000 m/s and 9000 m/s (0.0780 in/us to 0.3543 in/us) | |
| Measuring Modes | Multiple-Echo using 3 echoes to ignore coatings up to 1mm(0.039”) thick. Echo-Echo using 2 echoes to ignore coatings up to 1mm(0.039”) thick. Single-Echo using 1 echo | |
| Accuracy | ±0.1 mm (±0.004”) or 0.1% of thickness measurement, whichever is greatest, when calibrated in accordance with Cygnus Instruments calibration procedure | |
| Measurement Range in Steel | Multiple Echo: 4 - 20mm (0.157” to 0.78”) Echo Echo: 4 - 30mm (0.157” to 1.18”) Single Echo: 4 - 50mm (0.157” to 1.96”) | |
| Measurement Resolution | 0.1 mm (0.005”) | |
| Probe Zero | Automatic and manual selectable | |
| Power | 12 - 24 V supply input @ 60mA (average) @ 200mA (maximum) | |
| Size | 105mm x 110mm x 35mm (4.1 in x 4.3 in x 1.4 in) (W x H x D) | |
| Weight in Air | Gauge body 3.7kg max (8.2 lb.) | |
| Operating Temp. | -10oC to 50oC (14°F to 122°F) | |
| Environmental Rating | IP68 rated to 3000m (9,843 ft) | |
| Communication | RS-232 | |
| Computer Software | CygLink allows remote data logging and viewing of A-scan graphs Survey and report generation to PDF file Graphic analysis of data Designed for Windows 10 and above | |
| Environmental | CE, UKCA, RoHS | |
| Warranty | 3 years on gauge and 6 months on probe |
REFERENCES
| DESCRIPTION | PART NUMBERS | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CYGNUS ROV UTM/ A-Scan 3 km | ||||||||||||
| Cygnus M5-ROV-UTM Subsea UTG 3000m Base Kit Isolated RS232 CRE | CY-001-7402 | |||||||||||
| P50 Probe Handler for M5-ROV-UTM | CY-001-7430 | |||||||||||
| Fishtail Manipulator Handle | CY-001-8316 | |||||||||||
| ROV & FMD-M1 Electronics Module Cable Support Cage (Long for CRE) | CY-110-0216 | |||||||||||
| Probe SD2C 2.25MHz 13mm for M5-ROV-UTM CRE | CY-001-7420 | |||||||||||
| ROV & FMD-M1 Dual Test Lead RS485 & RS232 to 2 x 9WD | CY-110-0323 | |||||||||||
| ROV & FMD-M1 SPARES - Subsea Electronics Module O-ring kit (S/S) | CY-110-0317 | |||||||||||
| Silicone Grease 50g Tube | CY-001-4861 | |||||||||||
| Steel Test Block 15 mm | CY-001-4850 | |||||||||||
| ROV & FMD-M1 RS232 to USB cable assembly 1m | CY-110-0324 | |||||||||||
| Cygnus M5-ROV-UTM Subsea Unit 3000m Stainless Steel RS232 CRE | CY-001-7455 |