Level

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fire-cylinder (1)
Fire Cylinder

Welcome to Coltraco Ultrasonics’ range of portable Liquid Level Indicators. 

We pride ourselves in our UK made, high-quality, reliable, and accurate instrumentation designed for fire suppression systems such as CO2, FM-200™, NOVEC™ 1230, Halons and a wide variety of other clean agents.  

We have been developing non-invasive level detection technology for over 30 years and are proud leaders in this field. 

Coltraco Ultrasonics are global leaders in the monitoring of liquefied and non-liquefied gaseous extinguishing systems that protect high-asset value installations and critical national infrastructure.

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Marine Fire

Welcome to Coltraco Ultrasonics’ range of portable Liquid Level Indicators specifically for the marine environment. 

We pride ourselves in our UK made, high-quality, reliable, and accurate instrumentation designed for ship owners, servicing companies, marine surveyors, and crew to inspect fire suppression systems such as CO2, FM-200™, NOVEC™ 1230, Halons and a wide variety of other clean agents.  

We have been developing non-invasive level detection technology for over 30 years and are proud leaders in this field. 

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Systems

Welcome to Coltraco Ultrasonics’ continuous monitoring systems. 

We pride ourselves in our UK made, high-quality, reliable, and accurate systems designed to continuously monitor critical fire suppression systems, such as Inert gases, CO2, FM-200™ and NOVEC™ 1230, providing 24/7 protection and peace of mind.  

We have been developing systems and instrumentation technology for over 30 years and are proud leaders in this field. 

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Industrial Tanks

Welcome to Coltraco Ultrasonics’ range of Ultrasonic Tank Liquid Level Indicators. 

We pride ourselves with the quality, reliability and accuracy of our instruments – all made in the UK. 

Our Ultrasonic Tank Liquid Level indicators are non-invasive and are designed to measure the liquid levels in your tank through the external side-walls, different to conventional ultrasonic tank level gauges which need to be inserted from the tank top and performs the level measurement top-down.