R113 R114 R115 R116 R12 R123 R1233ZD R1234ZE R1234YF R124 R125 R13 R134a R14 R141B R142B R143A R152A R170 R22 R23 R236FA R245FA R290 R32 R401A R401B R401C R402A R402B R403B R404A R406A R407A R407B R407C R407D R407F R408A R409A R410A R410B R412A R413A R414A R414B R416A R417A R417C R420A R421A R421B R422A R422B R422C R422D R424A R426A R427A R428A R429A R434A R437A R438A R441A R443A R448A R449A R450A R452A R452B R453A R454A R454B R455A R458A R500 R502 R503 R507A R508A R508B R514A R600 R600a R601a R718 R744. Refrigeration and heating mode switching. Quick-enter to Charging interface and Refrigerants interface. Work with a vacuum pump and monitoring the changes on the vacuum in real-time.Estimated the completed time of evacuation. Set up the vacuum leakage test. Set pressure decay ratio, pressure holding time. View Temperature and Pressure measurements in dial curve mode. Pressure holding and temperature compensation for accurate leakage detection. Accuracy: 0-10000 micron: 10% of Reading ± 10 micron. 1 x Vacuum transmitter(T-joint). 1 x Universal power adapter.
1 x Portable durable case. Leakage Detection System : Collects real-time data, measures the leakage level from 0 to 100. Vacuum Graph : Shows the vacuum process in real-time below 8000Pa.Auto Control : Includes intelligent control of the motor and automatic switch (On/Off). It estimates work completion time, achieving unattended operation. Elitech Tools APP (supports iOS & Android): Includes On/Off function, real-time monitoring, and screen capture. It saves historical graph and creates downloadable reports. 4 Touch Screen Display : The big screen enables easy access configuration, Bluetooth connection and monitor process. With one simple touch, you can set the parameters of the pump and control its working status.
When starting vacuuming, the pressure is relatively high, the air outlet is large. The vacuum pump has a large exhaust volume. So there will be oil mist overflowing with gas. This is a common feature of rotary vane vacuum pumps. Oil mist appears at first which is a normal phenomenon.
When the vacuum drops to a very low value, the exhausting volume is small and there will be no oil mist. Therefore, the vacuum pump should regularly inspect the oil level to avoid running out of oil. This item is in the category "Business & Industrial\HVAC & Refrigeration\HVAC & Refrigeration Tools\HVAC & Refrigeration: Gauges & Probes". The seller is "elitechus" and is located in this country: US.This item can be shipped worldwide.