CYG001-CYGNUS DIVE WRIST-MOUNTED UNDER WATER ULTRASONIC THICKNESS GAUGE
With its bright, very large, AMOLED display the Cygnus DIVE is simple to operate, providing accurate and reliable thickness measurements, underwater. Depth rated to 300 metres.
Available with data logging, topside, HelmetView™ and twin crystal probe options.
MSI™ Measurement Stability Indicator - this is a feature exclusive to the Cygnus. When using the DIVE Gauge in Single Echo mode, MSI™ confirms when a reading is stable by turning the thickness measurement numbers from red to yellow.
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300 m depth rated
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Wrist-mountable, giving the diver a free hand
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A-Scan (selectable)
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Data logging - stores 5000 measurements and A-Scans - "Auto-Log” - no log button to press
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AMOLED display, easy viewing from all angles for diver and camera
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Multiple Echo, error- checked measurements through coatings up to 20 mm thick
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Single-Echo - for use on extreme corrosion, anchor chain links and some plastics
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MSI™ Measurement Stability Indicator - exclusive to Cygnus, confirms a stable reading in single echo mode
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HelmetView™ - optional remote display.
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Display 2.8” quarter VGA colour AMOLED (320 x 240 pixels)Large clear thickness measurement (15 mm high numbers), viewable from all anglesA-Scan display with automatic X axisBattery level, signal strength, probe type, velocityMeasurement mode and units indicationBattery Single 3.6V Li-ion 8.2 W battery11 hours continuous measurementLow battery warning ‘alert’ messageMeasurement Modes Multiple echo (three back-wall echoes) using Single Crystal (zero-degree) probes automatically ignores surface coatings and measures only metal thicknessSingle echo (first back-wall echo) using Twin Crystal probesDeep Coat In Multiple Echo mode, allows measurement to be made through thicker coatings of suitable materials of up to 20 mm thick Probes Single Crystal probes:2.25 MHz 13 mm (standard) S2C2.25 MHz 19 mm S2D3.5 MHz 13 mm S3C5.0 MHz 6 mm S5CTwin Crystal probes:2.0 MHz 13 mm x2 (for some plastics e.g. outfall pipes) T2C5.0 MHz 8 mm x2 (standard) T5BProbe Cables Double outer jacket in tough PU. Coloured yellow for easy locations underwater. Coiled for ease of use. Fischer S105 series connectors.Measurement Ranges Multiple Echo (through coatings) with Single Crystal probes:2.25 MHz = 3.0 to 250 mm3.5 MHz = 2.0 to 150 mm5.0 MHz = 1.0 to 50 mmSingle Echo with Twin Crystal probes:5.0 MHz = 1.5 to 50 mm in steel2.0 MHz = 2.5 to 150 mm in steelMeasurement Resolution Multiple Echo with Single Crystal probes - 0.1 mm or 0.05 mmSingle Echo with Twin Crystal probes - 0.1 mm or 0.01 mmMeasurement Units mm or inches Probe Zero Fully automatic probe zeroing for all probes types V-Path Correction Automatic V-Path correction for all Twin Crystal probes Velocity Range 2000 to 9000 m/s in 1 m/s setps Pulser Twin channel 70 V spike pulser Receiver / Amplifier 10 MHz bandwidth, 120 dB range, automatic TCG60 MHz measurement time-baseData Logging One-handed automatic logging of stable measurements. Capacity for up to 5000 points including 640 point A-Scan data.Data Output RS-485 single pair, half duplex for surface connection Computer Software CygLink v4 allows remote logging and viewing of A-Scan graphs. Survey and report generation to PDF file. Graphic analysis of data and statistical calculations. Designed for Windows 7 and Windows 8.
Kit Content
Cygnus DIVE gauge, 2 rechargeable batteries, fast charger, Multiple Echo (through coating) probe (2.25 MHz 13 mm), user manual, spare membranes, membrane key, test block and surface and membrane couplant.
Applications
- Maintenance and safety checks on bridges
- Metal thickness / wear checks on jetties, dock gates, piers and piling systems.
- Metal thickness and corrosion checks on offshore structures and ships
- Safety corrosion monitoring of pipelines and storage vessels
- Ships classification surveys.
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