Coltraco in service with the US Navy & Royal Canadian Navy
We have a long history and good experience operating in the USA and Canada. We are proud of our relationships with leading navies worldwide, including the US and Canadian. More than 20 years ago the US Navy’s Naval Sea Systems Command (NAVSEA) purchased 110 Portalevel™ handheld ultrasonic liquid level indicator units. The US Navy ordered […]
Coltraco Ultrasonics Wins 2025 Sustainable Technology Award for Airtightness Technology
Coltraco Ultrasonics’ Daniel Dobrowolski accepting the 2025 Wates GFS Sustainable Technology Award. We are proud to announce that Coltraco Ultrasonics has been named a winner of the 2025 Wates Group Financial Services Sustainable Technology Competition, delivered in partnership with the Sustainable Business Consortium. The winning innovation: our cutting-edge Portascanner® AIRTIGHT. This prestigious competition is designed […]
Customer Testimonial: El Installatøren Harstad AS praises Portalevel® MAX & Coltraco Customer Care
With our thanks to El-Installatoren who are a pleasure to work with. Please find below a positive email we received this morning in response to recently returning their Portalevel® MAX for calibration: Hi Mary. Thanks for your followup! I did receive your information and it was very helpful for our new servicemen. We are very […]
Pledge your support to the Portascanner® WATERTIGHT – Hatch Cover Tester
Owners, managers, marine surveyors, third party servicing companies and other mariners have pledged their support for the Portascanner® WATERTIGHT for years. The Portascanner® WATERTIGHT is the portable ultrasonic watertight integrity indicator – for testing watertight and weathertight seals. It is ideal for checking the hatch-covers, doors, cable transit areas, scuttles, flanges, shell doors, steering gear […]
Portalevel MAX 5* Review from Hydroelectric Power Plant Canada
A 5* Review A new hydroelectric power generating dam in Canada recently received their new Portalevel® MAX device. Unsure exactly how the equipment worked, they utilised our YouTube Training videos to understand how to operate our instrumentation. Our ultrasonic instrumentation is designed for ease of use which enables users to efficiently operate our equipment. However, a […]
Portascanner® AIRTIGHT Tested at World’s Second Tallest Building
The world’s second tallest building, Shanghai Tower, stands at 632 metres tall. We are proud to announce that Mr. Angus Hodgkiss MPhys, one of our RDDE Team, and Mr David Cao have recently demonstrated our Portascanner® AIRTIGHT at Shanghai Tower with great success. Following this practical testing of the Portascanner® AIRTIGHT, the advanced instrument will […]
Portatank® Case Studies – The Tank Liquid Level Indicator Protecting Our Industry
The Portatank®: Ultrasonic Tank Liquid Level Indicator Portatank® is a handheld, portable, and battery powered liquid level indicator designed to non-invasively, accurately, and reliably measure the level of liquid within a tank. Thus allowing you to monitor and measure the level of liquids in your containers without opening them. By eliminating the need to open […]
Successful PORTATANK® Deployment with Unison Contracting and Aurora Energy
Background Unison Contracting Services Limited, a key contractor for Aurora Energy, was selected to trial the PORTATANK® as part of Aurora Energy’s initiative to improve oil level inspections in Long & Crawford (L&C) switchgear and ABB SD Series switchgear units. Aurora Energy operates electrical networks across the Dunedin, Central, and Queenstown regions, with Long & […]
Testimonial: Portascanner® AIRTIGHT achieved significant improvements on blower test results
The Portascanner® AIRTIGHT has been used for factory blower testing and have successfully achieved results 50-60% better than code or Phuis standards.
Ultrasonic Liquid Level Monitoring for Refrigeration Systems: Retail Case Study
Ultrasonic liquid level monitoring plays a vital role in maintaining optimal performance within industrial refrigeration systems. Accurate liquid level measurement is essential for system safety, efficiency, and long-term reliability across various industries. In this project, Coltraco is working with a major supermarket chain to improve how liquid levels are monitored within refrigeration applications, using ultrasonic […]