MLD serves as a low propane fuel gauge – not a pressure gauge. Once the liquid phase in the cylinder is nearly depleted, the vapor phase of LPG passes into the system. MLD detects this change and alerts the operator that it is time to replace the cylinder. This occurs when there is enough time for the driver to finish a job and return safely to the exchange cabinet. The digital technology used in MLD has been proven to be extremely reliable over many years, as it is used in “fill-stop” devices, produced by Rotarex SRG, that are in service throughout Europe.
MLD is patented and has received UL & CE approval.
It takes less than an hour to install MLD. All components needed for installation are included in the MLD kit.
MLD is very simple to mount.
Just attach it between the cylinder connection and the motor, then connect the electricity and warning light. No special equipment or tools are needed. Training is not required.