It's a Helium filling device with single filler suitable for charging Helium or nitrogen or a mixture into the refrigerant circuit. The unit is capable of performing a complete operating cycle including the following phases: Vacuum leak test; High pressure gas injection; Pressure leak test and gas discharge (or recovery with the He recovery unit). Jetto is available with or without the integrated leak detector.[...]

The new VM202 Vacuum gauge is an instrument suitable for hot-filament Pirani heads. The product has been engineered for high reliability and friendly using in the field of the refrigeration industries. It can tolerate large supply voltage variation and display features; both numeric and bargraph readouts. The VM202’s outputs comprise four isolated contact pairs: two for the high and low vacuum thresholds, one multi purpose and one for the timing of a solenoid valve. A special support[...]

Jetto is an automatic gas charging machine able to perfor vacuum cycles and leak test; moreover it charges various refrigerant gases, such as: R134a, R22, R401, R402, R404, R407, and R410. This machine has been developed to satisfy the needs of domestic and commercial refrigeration and conditioning. When needed, it is possible to mount on the basis version a second filling channel, controlled by an additional card, and, thanks to a special support it is possible to lodge the refrigerant on board.[...]

New POLO Vacuum pumping group composed by: 1. Vacuum pump (displacement from 10m3/h to 21m3/h - 170 l/m to 350 l/m) 2. Digital vacuum gauge for the indication of the level of vacuum; 3. Pirani head; 4. Exhaust filter to trap the oil moixture; 5. Condensate separator to protect the vacuum pump from the water vapor; 6. Special flanges with pirani port and connection for two pipes to make vacuum at the same time to two units.[...]

PLD1000 is the new POLO leak detector based on infrared technology. This type of sensors are well known for the no false alarms and for the high accuracy in leak detection. Also the life of the infrared sensor are higher than the halogen one. The minimum detectable rate is 0,3 g/a and the minimum detectable increment is 0,1 g/a. The basic instrument can be equipped with the following sensor/s: R134a, R600a, R404a, R407c, R410a, R22 (others on request) Any unit can have up to 2 sensors[...]