Cygnus Mini ROV Mountable
Ultrasonic Thickness Gauge
The Cygnus Mini ROV Mountable thickness gauge has been specially designed to be mounted onto small observation ROVs with or without a manipulator facility. Built in conjunction with VideoRay, this subsea thickness gauge will allow the operator to carry out an ultrasonic thickness measurement in areas that have previously been unfeasible using larger ROVs or divers. And no need to remove coatings! Ideal for use in UWILD or IWS class surveys, subsea inspection, repair and maintenance (IRM) of infrastructure and underwater equipment.
Key Features:
- Multiple-Echo mode for accurate, through-coat measurements as specified by Classification Societies
- Supplied with CygLink software to display and process measurements on a computer at the surface
- Easy calibration at the surface via CygLink software or Topside Repeater (TSR) unit
- Optional Topside Repeater (TSR) unit allowing readings to be displayed remotely and superimposed onto ROV’s camera screen
- Optional purpose-built ROV probe handlers for optimal alignment.
| Materials | Velocities between 1,000 and 9,995 m/s (0.0400 and 0.3998 in/microsec) |
| Measurement Range in Steel | 1 – 250 mm (0.040 – 10 inch) depending on selected probe and configuration, material and temperature |
| Accuracy | ±0.1 mm (±0.004 inch) or 0.1% of thickness measurement, whichever is greatest, when calibrated in accordance with Cygnus Instruments calibration procedure |
| Resolution | 0.1 or 0.05 mm (selectable) (0.005 or 0.002 inch) |
| Probe Options | Single crystal probes |
| Power | 7.5 – 30 V DC @ 150 mA (max) |
| Display | PC or laptop with VGA (not included) |
| Size | 160 x 62 mm (6.3 x 2.4 inch) |
| Weight in Air | 550 g (19.4 oz) |
| Operating Temp. | -10°C to +50°C (14°F to 122°F) |
| Approvals | RINA Type approved |
| Testing | Tested to 500 m (1,640 ft) depth |
| Communication | RS-422, Simplex Single Pair or 2400 Baud (RS-232 9600 Baud output available as special order) |
| Standards | Designed for EN 15317 |
| Compliance | CE, UKCA, RoHS |
| Warranty | 3 years on gauge and 6 months on probe |
| Weight | 5 kg |
| Kit | Cygnus Mini ROV Mountable Gauge Standard Kit WITHOUT PROBE |
Cygnus Mini ROV Mountable Brochure
Cygnus Mini ROV – Consumables Reorder Form
Deep Trekker DTG3/Revolution ROV thickness gauge
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Video of Cygnus Mini ROV used on Blueye X3
Video of Cygnus Mini ROV used on DeepTrekker DTG3
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