Monitor Your Pressurized Gas Systems with Precision – Portagas® is the Solution You Need!

Subscribe for the latest industry news, technologies and resources.

We care about your data in our privacy policy.

Are you looking for a precise solution to monitor your pressurized 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 – Our innovative technology offers non-invasive and non-destructive monitoring of pressurised, inert gas systems, making it a World-first.

INTELLIGENT PRESSURE MONITORING – Our technology utilises a built-in infrared thermometer to automatically adjust measurements for temperature changes, distinguishing between temperature-induced pressure changes and actual loss of contents.

UNLIKE PRESSURE GAUGES – Our technology is not prone to the mechanical issues that may affect traditional pressure gauges, such as needle sticking or vibrations causing inaccurate readings

RECORD & REPORT – Tracking maintenance has never been easier with our technology. The instrument allows users to save and report records directly from the device, which can then be exported via email or USB stick as a CSV file or a PDF report.

Get in touch with us today to learn more about how Portagas® can enhance your operations.

Get in touch

You can reach us anytime via phone or email, we aim to respond to all enquiries within 24 hours (excluding weekends and bank holidays)


Come say hello at our Technical Laboratory.

Coltraco Ultrasonics
NETPark Research Institute
Joseph Swan Road
TS21 3FB

United Kingdom


Monday - Friday (excluding bank holidays) from 8:30am to 6:00pm, UK.

Tel (Sales & HQ): +44 20 7629 8475
Tel (Technical): +44 1740 618 240