Monitor Your Pressurised Gas Systems with Precision – Portagas® is the Solution You Need!
Are you looking for a precise solution to monitor your pressurised gas systems? If so, we have the perfect solution for you – Portagas®. Portagas® is a “World First” for monitoring pressurised, non-liquefied inert gas cylinders – such as Inergen®. Here’s what makes it unique: What sets Portagas® stand out from the competition: A WORLD FIRST – […]
Passenger Ship Fire Safety Push: Ropax and Passive Protection
Giorgio Lauro (Promat): “Current standards should be revised to reach a more feasible time elapse for evacuation in case of fire.” IMO’s Ship Systems and Equipment (SSE) Sub-Committee There is currently a big push to improve the fire safety of ropax ferries and to drive passive fire protection. Rebecca Moore reports. Work to improve ropax […]
PermaMass® FEATHERWEIGHT goes above and beyond ISO 6183:2022
Carbon Dioxide (CO2) Gaseous extinguishing systems protect critical infrastructure against special hazards and are fundamental for the safeguarding of personnel and high-value assets. Under ISO 6183 CO2 systems, must be continuously monitored. Coltraco Ultrasonics welcome this new regulation. ISO 6183:2022: Clause 6.2.4.3 – The content of the containers shall be monitored continuously. Any loss of more than 10% carbon dioxide in any container shall be automatically […]
Portagas® – a new way to monitor your inert gas suppression systems non-invasively.

Inergen® systems protect important assets. So, it makes sense to check they are ready to respond to the unthinkable. Look no further! Portagas®, is a revolutionary solution. It non-invasively checks the cylinder, providing accurate information about the pressure and contents. Portagas® can distinguish between: – a change in pressure due to temperature and – a change in pressure […]
Portagauge® 5 – Our most capable multiple-echo ultrasonic thickness measurement device
Portagauge® 5 A new British invention, following the co-location of our Physicists and Scientists at Durham University, a globally outstanding centre of teaching and research excellence, Coltraco Ultrasonics’ handheld Portagauge® 5 is our most capable multiple-echo ultrasonic thickness measurement device, widely used in non-invasive testing and the non-destructive testing (NDT) industry. Capable of ignoring any […]
Portascanner® Watertight PRO assessing watertightness, locating and quantifying water leaks, and predicting water flow rates.
The Portascanner® Watertight PRO Coltraco Ultrasonics’ Portascanner® Watertight PRO is at forefront of watertight integrity in terms of scientific capability. Our Portascanner® technology no longer just capable of finding leaks (qualitative capability) but can now quantify their size (quantitative capability). This is a unique and necessary capability for ensuring a vessels operational capacity. The Portascanner® Watertight PRO is the […]
Precision Without Compromise: Coltraco’s Permaflow® Redefines Real-Time Flow Measurement

When it comes to enhancing accuracy and efficiency in various industrial processes and applications, the ability to monitor and measure fluid flow rates in real time is crucial. Accurate flow measurement devices not only ensure efficient operations but also contribute to cost savings and regulatory compliance. In this blog post, we will delve into the […]
Prevent the risk of fire aboard ship in under 30 seconds – Finnmaster Fire Case Study

A ship’s extinguishing system typically comprises of between 200 and 600 cylinders each containing 45KG of liquefied CO2 under high 720 psi/ 49 bar pressure. Due to this high pressure, they are at risk of leaking and accidental discharge. There is a chance of this happening when they are dismantled, weighed and re-installed during their […]
Preventing Transformer Disasters: The Crucial Role of Maintaining Oil Levels
Transformer oil plays a crucial role in the operation and safety of electrical transformers. It acts as both an insulator and a coolant, preventing overheating and ensuring efficient performance. Moreover, maintaining proper transformer oil levels is essential to avoid the risk of fire or explosion. In this blog post, we will explore the significance of […]
Protecting your crew: using ultrasonics to create a Safeship®
The NTSB have recently investigated the cause of the 2015 El Faro disaster. SS El Faro was a United States-flagged, combination roll-on/roll-off and lift-on/lift-off cargo ship crewed by U.S. merchant mariners. All 33 crew members tragically died in the sinking, when El Faro sailed from Jacksonville into Hurricane Joaquin, while heading to Puerto Rico. The […]