Continuous Monitoring Systems at Reasonable Prices by Coltraco Ultrasonics

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

Continuous Monitoring Systems at Reasonable Prices by Coltraco Ultrasonics

Coltraco understands the need for the continuous monitoring of safety systems which the Permalevel® and Permascanner® were oriented to meet the needs. With these systems one can easily keep a check on cylinders and leaks in hatch covers throughout the day without manual support.

The Permalevel® system was originally developed over a decade ago for the UK Atomic Energy Sector. It provides accurate results throughout the clock. This system is integrated with alarms which begin when there is a fall in liquid levels.

This ultrasonic level indicator comes with various features and advantages.

Advantages of Permalevel® Single Point – Coltraco

These are various benefits you can enjoy with Coltraco Permalevel® Single Point:

  • System is Wholly Manageable - IN HOUSE

No third party access necessary which is beneficial for high-security sites

  • Efficient Alternative 

This system is designed to be reliable and authentic alternative to the dangerous method of weighing cylinders or unreliable mechanical pressure gauges. This reduces the chances of coming into contact with dangerous fluids and removes the inaccuracy of results.

  • Instant Notification of Leak
  • An early detection enables a fast reaction and the minimization of risk which guarantees better maintenance of these systems.
  • Individual Cylinders can be Monitored

Allowing for complete safety of assets and personnel as fire extinguishing systems.

  • Easy Installation

During the installation the fire extinguishing monitoring system remains active. This is an essential feature for critical infrastructure as downtime is eliminated.

  • Highly Accurate Results

Our sensors are proven to monitor the liquid level accurate to +/- 1.5mm

Coltraco possess a large variety of similar products. Check out the range and choose which one is suitable for you. You may be interested in viewing other Coltraco monitoring products and fire extinguishing monitoring systems.


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.



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