Cygnus DIVE

Máy đo độ dày dưới nước

Cygnus DIVE

This wrist-mountable underwater UT tester is ideal for underwater inspection in-lieu of drydocking,

Đặc Tính Kỹ Thuật

Key features of the Cygnus DIVE underwater ultrasonic thickness tester include:

  • Multiple-Echo for accurate through-coat measurements, as specified by Classification Societies
  • Echo-Echo and Single-Echo modes for heavily corroded metals with a thin or no coating
  • Deep-Coat function to ignore coatings up to 20 mm thick
  • A-scan display to assist with measurement verification
  • Optional Data Logging feature with AutoLog – storing up to 5,000 measurements including A-scan data without pressing any button
  • MSI™ to help verify stable and reliable readings
  • Rechargeable lithium-ion battery giving up to 10 hours continuous measurement
  • Optional CygLink software,  Topside Repeater and HelmetView™.

Three Versatile Measuring Modes

  • Multiple-Echo: Uses three error checked back wall echoes to provide the most reliable and accurate remaining thickness measurements, with no need to remove coatings (up to 20 mm thick).
  • Single-Echo: Ideal for measuring uncoated metals with heavy front and/or back-wall corrosion. Also effective on a range of cast metals, plastics and composites.
  • Echo-Echo: Works best for measuring heavily corroded metals through thin coatings of up to 1 mm thick, ideal for measuring painted metals with heavy back wall corrosion.

MSI™ (Measurement Stability Indicator)

Exclusive to Cygnus, MSI™ ensures stable and therefore reliable measurements are displayed in Echo‑Echo and Single-Echo modes.

CygLink Software

CygLink is a Windows® based application used to transfer and manage data logger records, A-scans, measurement comments and material velocity tables. The program can generate PDF reports and export to Excel. It also displays A‑scans, allowing for after-the-event analysis of logged measurements.

Thông Số Kỹ Thuật

Technical Specifications
Display2.8” quarter VGA colour LCD (320 x 240 pixels). Large clear thickness measurement (15 mm high numbers), viewable from all angles.
A-scan display with automatic X axis. Battery level, signal strength, probe type, velocity. Measurement mode and units indication.
BatterySingle 3.6V Li-ion 8.2 W battery. 10 hours continuous measurement
Low battery warning ‘alert’ message
Measuring ModesMultiple-Echo using 3 echoes to ignore coatings up to 20 mm (0.8 inch) thick.
Echo-Echo using 2 echoes to ignore coatings up 1 mm (0.04 inch) thick.
Single-Echo using 1 echo
Deep CoatIn Multiple-Echo mode, allows measurement to be made through thicker coatings of suitable materials of up to 20 mm (0.8 inch) thick
Accuracy±0.1 mm or 0.1% of thickness measurement, whichever is greatest, when calibrated in accordance with Cygnus Instruments calibration procedure
Probe OptionsSingle crystal probes and Twin crystal probes
Probe CablesDouble outer jacket in tough PU. Coloured yellow for easy locations underwater
Coiled for ease of use. Fischer S105 series connectors
Measurement Range in Steel1 – 250 mm (0.039 – 10 inch) depending on selected probe and configuration, material and temperature
Measurement ResolutionMultiple-Echo with single crystal probes – 0.1 or 0.05 mm
Single-Echo and Echo-Echo with twin crystal probes – 0.1 or 0.01 mm
Measurement Unitsmm or inches
Probe ZeroFully automatic probe zeroing for all probes types
V-Path CorrectionAutomatic V-Path correction for all twin crystal probes
Velocity Range2,000 to 9,000 m/s in 1 m/s steps
PulserTwin channel 70 V spike pulser
Receiver / Amplifier10 MHz bandwidth, 120 dB range, automatic TCG
60 MHz measurement time-base
Data Logging (Optional)One-handed automatic logging of stable measurements.  Capacity for up to 5,000 points including 640 point A-Scan data.
Data OutputRS-485 single pair, half duplex for surface connection
StandardsDesigned for EN 15317
ComplianceCE, UKCA, RoHS
Warranty3 years on gauge and 6 months on probe

Bạn quan tâm đến sản phẩm?
Cần báo giá sản phẩm hoặc thiết bị?

Hãy liên hệ với đội ngũ chuyên gia của chúng tôi để nhận được sự tư vấn miễn phí và chuyên nghiệp