Technical Specifications of Portascanner Watertight

Coltraco Commitment To :

  • Through-life maintenance support
  • We still maintain units built 20 years ago
  • Extend trade-in credits - replace old units for new
  • UL listing & ABS type approval - Portalevel™ MAX
  • ABS type approval & RINA approval - Portascanner™
  • Be a life-safety technology partner – Permalevel™
  • Certified OEM calibration & ODA service stations

Coltraco manufacture Ultrasonics That Work

Technical Specifications of Portascanner Watertight

Dimensions of Portascanner Watertight

Main Unit

Width: 82 mm (3.22 inches)
Height: 215 mm (8.46 inches)
Weight: 420 g (14.82 ounces)
Depth: 30 mm (1.18 inches)

The Portascanner Watertight rod measured to be 310 mm*25 mm as length*diameter (2). Moreover, it is comprised of three parts, which are manufactured to be screwed up together and possess a connection by bnC connectors to 1m-length co-ax cable.


This watertight compartment doors testing device comes with a membrane control operating system and LCD backlit Display which measures to be 55*28 mm.


Electrodynamics headphones and numerical readings through 1 to 31775 through the integrated LCD screen display.

Power Supply

Generator is integrated with 2*PP3 9V which means it makes a span of 10 hours functioning without recharge whereas Receiver Unit comes with 1*PP3 9V battery that also makes the same time span.


It comes with following dimensions mentioned below whereas other than this, it is manufactured with 0.1 Watt / 100 dB unidirectional speakers and mounting method or permanent magnet.

Width: 111 mm (4.37 inches)
Height: 90 mm (3.54 inches)
Weight: 430g (15.17 ounces)
Depth: 50 mm (1.97 inches)


Portascanner Watertight receiver come with the installed frequency response to 20 – 18000 habitable zone, impedance if 32 Ohms (+/-) 5% Sensitivity – 105 dB SPL at 1 Kilohertz and Adaptor Plug of 3.5 mm to 6.3 mm type.

Operating Temperature

This product operates within -20°C to +70°C (68°F to 158°F) flawlessly.

Package Contents

In regards to the total number of accessories and parts that should be available in the pinned packing of hatch cover tester should contain:

  1. 1 Portascanner Watertight,
  2. 1 Generator,
  3. 1 Headphones,
  4. 1 Receiver,
  5. 1 Hard Wearing Carrying Case
  6. Calibration Certificate


CEO Message

Integrity and Science Key to Our Culture of Performance

Dear Coltraco Customers, Strategic Partners and Distributors,

Integrity is our defining value. Performance is its consequence. We understand that our customers have choices, and how we perform determines whether customers choose us. Coltraco’s Code of Ethics does not merely require compliance with laws. It embodies a Commitment to positive behaviours that build trust, promote respect, operate with distinction, with courtesy and global levels of performance, demonstrating our integrity and delivering customer performance.

We honour our commitments, communicate transparently, and act with honour. Ethics are the foundation of our performance culture and our science-based approach. We lead in specific technologies delivering the watertight integrity monitoring of marine structures and the monitoring of fixed liquefied gaseous fire extinguishing systems and the room integrity of protected space to ensure agent hold-times post-installation. We show this by our understanding of the science in them and the mathematics that explain them.

I would like to thank you for your business and for the relationships with our Customers, Strategic Partners, Distributors and ODAs who we value so highly.

My kindest regards,

Carl Stephen Patrick Hunter BA(Dunelm) Hon DSc FRINA FIMarEST MRAeS
CEO & Managing Director
Coltraco Ultrasonics Limited
46-47 Mount Street, Mayfair, London W1K 2SA
United Kingdom

Tel:  +44 20 7629 8475
Fax: +44 20 7629 8477

Call Now : +44 207 629 8475


References in PDF Format


Underwriters LaboratoriesUnderwriters Laboratories


Reference Alpha Fire UK Portalevel MAX Sept 2012

Reference Portascanner-II CSD MOD Albion and Bulwark





About Coltraco Ltd.



Request a Quotation

Online Submission

Click Here

Call: +44 207 629 8475
Our customer support line is open during UK
business hours
Mon-Friday, 9.00am - 5.00pm GMT

Enquire via email and a dedicated
member of the sales team will deal
with your request personally.