For which type of tanks?
The DNI is suitable for all types of tanks. Whether vertical, horizontal or even
inclined tanks, the DNI is able to calculate the levels and volumes of refrigerant.
For which refrigerants ?
the DNI library, including CO2 and ammonia (NH3). It is even possible to create your own mixtures.
How do leak alerts work?
Need advice, questions ?
Our open training courses
Would you like to learn more about the DNI and its modules, train yourself in their installation or in the use of PolarVisor?
We organise practical training courses adapted to your needs.
Matelex supports you in the installation of your DNI and its additional modules with a detailed and pictorial installation manual. Our technical support is available by phone or email and offers distance and / or on-site training sessions.
The DNI complies with French, US and European regulatory requirements. Patented and tested by independent organizations, the DNI triggers an alarm as soon as a leak is declared and before reaching regulatory thresholds (50g / h or 10% of the volume of the equipment).