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Portascanner WATERTIGHT

2nd GenerationUltrasonic Watertight Integrity TesterP/N: 509004-0311NSN: 6625-99-257-8336IMPA: 652778Ex-stockSame-Day Dispatch*Request Quote*Order must be placed before 1pm UK office hours

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Records PORTALEVEL® results by agent weight


Records PORTALEVEL® results by agent weight



Portascanner® WATERTIGHT is the portable Ultrasonic Watertight Integrity indicator – for testing watertight and weather-tight seals. It is ideal for checking the hatch-covers, doors, cable transit areas, scuttles, flanges, shell doors, steering gear hatches etc. Designed primarily to enhance the ease and accuracy with which critical watertight, airtight or weather tight seals can be inspected for leak sites or areas of reduced compression in the seal.

Three years warranty
Lifetime support
With Decibel and Linear Digital display
Identifies leaks as small as 0.06 mm ± 0.02 mm
Non-intrusiveUltrasonic technology
10 hour battery life
No fuss setup.Magnetically mountable.
Class Approved

Key Applications

Bulk Carrier Hatches

The Portascanner® Watertight is used onboard bulk carriers for inspecting the Watertight or Weathertight hatches for leak sites. The magnetic generator can be positioned just inside the hold, on the hatch combing, removing the need to climb down to position the generator at the bottom of the hold on the tank top.

It is used by the crew for regular maintenance to dramatically reduce the risk of cargo damage from water ingress, and by Marine surveyors for carrying out P&I, Classification Society or Insurance surveys.


Watertight Doors

Watertight Doors on offshore Oil & Gas Rigs, Naval and Marine Vessels are regularly inspected & maintained to ensure the integrity of the Bulk heads and watertight barriers are secure. If these areas are neglected, there can be drastic impacts on flood prevention in the event of a major incident which is exactly what the Portascanner helps to avoid.

Removing old fashioned and inaccurate chalk testing, the Portascanner Technology provides a very quick and accurate method to identify problem areas and fix the issues that exist within these seals.


Multiple Cable Transits (MCTs)

Cable Transit Seals provide a key element in maintaining the integrity of bulk heads and watertight seals onboard Naval, Offshore Oil & Gas and Marine assets. As one of the most neglected areas onboard, having the means to quickly identify the exact location and severity of issues in MCTs can dramatically assist Contractors and Fleet Operators to enhance the flood, fire & smoke protection that a correctly installed MCT seal provides.



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Technical Specifications

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  • Height:215 mm (8.46 inches)
  • Width:82 mm (3.22 inches)
  • Depth:30 mm (1.18 inches)
  • Weight:420 g (14.82 ounces)
  • Height:90 mm (3.54 inches)
  • Width:111 mm (4.37 inches)
  • Depth:50 mm (1.97 inches)
  • Weight:430g (15.17 ounces)


  • 0.1 Watt/ 100dB unidirectional speakers
  • Mounting method- permanent magnet


  • Rod: 310mm Length x 25mm Diameter2
  • Comprised of three parts that are screwed together
  • Connected by bnC connectors to 1 m length co-ax cable.


  • Frequency Response - 20 – 18,000 Hz
  • Impedance - 32 Ohms +/- 5% Sensitivity - 105dB SPL at 1KHz
  • Adaptor Plug - 3.5mm to 6.3mm type


  • Audio reading via head-band electrodynamics headphones
  • Numerical reading - 1 to 31775 - via LCD display

Power Supply

Generator : 2 x PP3 9V battery (battery life 10 hours)

Receiver unit: 1 x PP3 9V battery (battery life 10 hours)


Membrane control operated, LCD back-lit Display measuring 55 x 28 mm


  • Classification Society Approved- RINA
  • CE
  • ISO 9001 Registered

Operating Temperature

-20°C to +70°C (68°F to 158°F)

Package Contents

  • 1 Portascanner® WATERTIGHT
  • 1 Generator
  • 1 Receiver
  • 1 Headphones
  • 1 Hard Wearing Carrying Case
  • Calibration certificate
  1. If a specific agent is not listed then please enquire with our technical support team
  2. Please note for rugged applications on old or rough cylinders a dry sensor can be exchanged in the package.
  3. Download Specifications PDF version here-

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