1. Perfect and smooth running of every operation.

2. Cylinder weight, which compared with fare value, would evidence a possible gas residue thus allowing recuperating it.

3. Gas quantity actually inducted into the cylinder during filling operation. It is a noteworthy NR RICNI dosage machines feature that all of them may be fitted with two different types of tongs, thus allowing hook-up operations with many kind of valves (handweel type tong, vertical one-way valve tong etc.)

Model RG1 dosage machine for filling up cylinders:
Main feature: automatic put-to-zero of tare weight.

Model RG2 dosage machine for filling up cylinders:
It uses a compass gadget to pre-set gross weight value.

Model RG3 dosage machine for filling up cylinders:
Allows to automatically recuperating the possible residue gas contained in the bottle. Automatic put-to-zero system of tare and gross weight control set guarantee against overloading danger.

Model RG3M dosage machine for filling up cylinders :
It guarantees an automatic go- to- zero of tare value and thus automatically to recuperate the residue gas, which eliminates overfilling. It features an automatic fill up operation for all vertical valve cylinders, and a semiautomatic fill up operation for handweel valve cylinders. Automatic cylinders ejection. Automatic size-adjustment systems as regards weight settings.

In our extensive production are available other types of dosage machines such as those for camping bottles in various models, and also for big sized cylinders.