Principle


The PolarBoxmeasures, learns, calculates and alerts in the event of a leak or default

Das polarbox

For which type of tanks?


The PolarBox is suitable for all types of tanks. Whether vertical, horizontal or even
inclined tanks, the PolarBox is able to calculate the levels and volumes of refrigerant.

Single vertical tanks

Horizontal tanks on outdoor bodied units

Double vertical tanks

Single and inclined horizontal tanks

For which refrigerants ?


The PolarBox works with all refrigerants, including CO2 and NH3. New fluids are integrated as soon as they arrive on the market.

fluides-compatibles
dni-sentinelle-communication-connexion

How does the PolarBox communicate ?


The PolarBox is connected to the PolarVisor web interface. Several connection options are available: wifi, ethernet / RJ45 cable or via a 3G / 4G card. The connection to PolarVisor brings many advantages such as assistance with fault identification, automatic updates, an additional year of warranty and an easier after-sales service. Note: the exchange of information between the PolarBox and PolarVisor is secure thanks to data encryption.

How do leak alerts work?


Email

Connected to the PolarVisor, the PolarBox alerts by email in case of a leak and indicates the type of leak, estimates its flow rate, the leak rate of the installation and its current load.

Alarm relay

The alarm relay or dry contact makes it possible to alert locally about the presence of a leak. This type of alarm can be connected to a Centralized Technical Management solution.

Need advice, questions ?

Our open training courses


You would like to learn more about the DNI, the PolarBox and their modules, and train yourself in their installation
or using PolarVisor? We organize practical training
adapted to your needs.

More information


Installation

Matelex supports you in the installation of your PolarBox 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.

performance-PolarBox-matelex
Performances

The PolarBox complies with French, US and European regulatory requirements. Patented and tested by independent organizations, the PolarBox 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).