We are British manufacturers of ultrasonic technology operating in 120 countries.

Our mission is to help you deliver the Safesite® and Safeship®.

This means we aim to improve safety for people, assets and infrastructure on land and at sea worldwide across diverse sectors.

We do this through our products which focus on liquid level indication, seal integrity, thickness gauging, flow rate monitoring and bearing indication.

For the last 30 years we designed handheld, reliable, accurate portable inspection products. In 2020 after listening to our customers we will move to constant monitoring systems.

A Few Memorable Moments

June 2019

Dr. Carl Stephen Patrick Hunter awarded OBE for Services to Business and International Trade. (Somerset).

CEO honoured with OBE

April 2019

Queen’s Award for International Trade for 6 years of continuous growth.

Won Queen’s Award

Nov 2017

Coltraco named one of “the best of British innovators" by InnovateUK Showcase in Birmingham.

British Innovator

June 2016

Product launch at London’s FIREX show of the perfect partner to the Portalevel.

Launch of Portasteele CALCULATOR

Mar 2016

For the Portalevel and Portascanner products, building on UL and RINA approvals.

ABS Type Approval

2010

George Hunter, son and grandson of the co-founders joins Coltraco in Sales.

3rd generation Hunter joins

1993

Introducing new technology to complement the liquid level range with the new Portascanner®.

Coltraco designs new products

1987

Mr EC Hunter and his Son, Dr CSP Hunter co-founded the company and invented the Portalevel®.

Company Established

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Coltraco Latest News

Join Our Journey

Successful Exhibition at Intersec 2020

We have been exhibiting at Intersec Middle East in Dubai, UAE this week Sunday 19th – Tuesday 21st January 2020. Thank you to all our loyal customers and distributors, old and new, who took the time to visit our stand, meet the team and see product demonstrations.

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Chinese New Year Melaka

Happy Chinese New Year

We would like to wish our customers who are celebrating a very Happy Chinese New Year!

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clare gtr 2

How to carve out a career in trade

The GTR-BExA Young Exporter Award for 2019 was awarded to Clare Hunter for her work driving the export strategy and global presence of Coltraco Ultrasonics, a designer and manufacturer of ultrasonic safety and monitoring instrumentation.

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