Min. Order Reference FOB Price
500 Pieces US$1.00-20.00 / Piece
Product Description
HongQi ®YX-63 Electric Contact vacuum Pressure Gauge, 63mm, 100mm, 150mm Dial, NPT, Bsp, BSPT Connection, Manometer factory since 1993 The Electric Contact Gauge is a device used to measure the gap or distance between two electrically conducting surfaces. It consists of two probes that are ...