Coltraco Ultrasonics is a British Ultrasonics technology manufacturer.
Since 1987 we have designed and manufactured our range of ultrasonic products and systems in the UK. Our ultrasonic technology focusses on liquid level indication and seal integrity testing, supported by condition monitoring technology and after sales servicing.
The Portalevel® MAX is an ultrasonic liquid level indicator (LLI), designed to inspect cylinders in 30 seconds. Compared manually weighing fire suppression cylinders, the Portalevel® MAX save you time, labour and minimises risk. The easy to use, UL approved handheld unit allows you to test cylinders in situ and is accepted by regulations an alternative method.