We are experienced across markets

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We are a British Manufacturer of Ultrasonic Safety Technology.

Discover our Technology.

Our products protect you against fire and water ingress.

Discover the range.

Choose “better, faster, cheaper” tools supported worldwide.

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Business As Usual (COVID-19 Update): Coltraco Ultrasonics will continue to operate as normal. The team are all here to process your orders and enquiries and support you with training via video calls should it be needed. See more details here. 

We design ultrasonic safety technologies across level, seal, thickness, flow and acoustics.

Our vision is to help you deliver the Safesite® and the Safeship®: to improve safety for your people, assets and infrastructure on land and at sea.

We manufacture ultrasonic technology in the UK that will save you time, cost and risk.

Supporting our customers in 120 countries since 1987.

Coltraco Ultrasonics Intersec Dubai 2019

We are proud winners of the Queen's Award for International Trade 2019

Our CEO Dr Carl Stephen Patrick Hunter OBE talks about how this prestigious British business award recognises our company's excellence in research and development, international sales and customer support.

Integrity

This is at our core from research and development, product design, through to manufacturing, sales and after sales lifetime support.

Inclusivity

We place the stability, prosperity and happiness of our team and our customer satisfaction at the centre of our mission.

Innovation

Designing reliable, accurate, intuitive technology based on science and mathematics through to our flexible, dynamic working practices.

Coltraco Latest News

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Coltraco Team

Business As Usual

COVID-19 Update: Coltraco Ultrasonics will continue to operate as normal and are open to support you. The team are all here to process your orders and enquiries and support you with training via video calls should it be needed.

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watertight

Why should I test seals using ultrasound?

Please find a preview of the latest published article by Coltraco Ultrasonics, with the full article available at the button below: "After four years of Coltraco Ultrasonics’ continued efforts to make the ‘ungoverned space’ in the fire industry heard, understood and actioned upon, the problem is starting to be recognised by some, but not all. This haphazard approach is dangerous and often unknown to the users of the infrastructure. The ungoverned space in the fire industry must end now. You might have heard of it, but now it is time to do something about it.

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5* Feedback

"The Chinese often say that encounter is a fate. I met Coltraco at the end of 2015. With the efforts of both parties, we have made breakthroughs in various fields in China. In this special period (covid-2019), I hope we can get through the difficulties together for a better future."

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