Min. Order Reference FOB Price
1 Piece US$23,000.00-30,000.00 / Piece
Product Description
Helium Vacuum Leak Detectors for High Vacuum System Model Number ZQJ-230D Minimum detectable leak rate ≤1X10-11Pa·m3/S Maximum pressure of leak detection port 20Pa Response time ≤3s Start time ≤8s Power supplies 200V±10%,50Hz,single phase, 10A Working ...