How to test room integrity with the Portascanner® 520?

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How to test room integrity with the Portascanner® 520?

It has been more than 30 years now that Coltraco is bringing the most upgraded ultrasonic monitoring and safety equipment without any compromise on quality. Now, it has launched 2nd generation of Portascanner 520 that is an ultrasonic room integrity tester complementing door fan-testing device. Here are some of the features for complying with regulations for clean agent fire suppressing systems, give it a look!

Current Situation:

Before installing clean agent fire suppressing systems the integrity of the building structure commonly undergoes “Door Fan Testing:. This test determines the Peak Pressure and Agent hold time necessary for ensuring the effectiveness of these fire suppression systems. As required by NFPA 2001 and ISO 14520 standards, it is best to calculate the overall leakage of any room.


Locating exact leak sites as an ultrasonic leak detector is currently done by a “puffer test” with smoke. However, such current methods do no provide precise, accurate results on leak location or size.


Today, the industry can benefit from using the Portascanner Integrity Test Indicator along the door fan testing for a complete and comprehensive regulatory room test. Ideal for precise leak detection, Portascanner 520 is an exceptionally accurate up to 0.06mm and fast method to find leaks. It is the first of its kind, intuitive to use, non-invasive and consequently, is of immediate use to the fire industry.


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





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