Coltraco Offering Competitive Prices for Ultrasonic Liquid Level Indicator

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

Coltraco Offering Competitive Prices for Ultrasonic Liquid Level Indicator

Maintaining quality within best price range is nothing less than an achievement. Coltraco qualifies to be one the best manufacturer of monitoring and measuring equipment integrated with ultrasonic technology. Coltraco began its journey back in 1987, serving people throughout the globe. One of its many lines is the Portamarine®, which is for the shipping industry. It is a line that falls under the division of Portalevel but specified for shipping industry whereas a new model has launched which is obviously integrated with efficient performance. Coltraco with having such diversification in products is also cable to offer various systems to help you maintain a constant fire extinguishing monitoring system.>

Portamarine comes with other accessories enclosed in the box when you make a purchase. These accessories are vital to assure the accuracy of the device. They majorly include 200mm Multi Banked Extension Rod, Ultrasonic Gel, Dry Sensor and Main Unit, which is a protected IP65 Enclosure. Moreover, this Ultrasonic Level Indicator comes with other different features, which are mentioned below. Give a glance!

  • Accurate to 1.5mm
  • Three years warranty
  • Class approved
  • Ultrasonic Technology (No Radiation and Non-Intrusive
  • Lifetime Support
  • Fast operation (Service a cylinder in under a minute)
  • Can measure multibank rows 2- 4 deep
  • Lifetime Support
  • Calibration and Training Certificates Available

For further information, you can download PDF


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.

Cookies make it easier for us to provide you with our services. With the usage of our services you permit us to use cookies.