Inquiry (采购产品): Edward E2M8 My high vacuum pump for the SEM has just developed an oil leak and is pumping air. It is holding only 30μ instead of <1μm. The oil is clear. It probably just needs new seals etc. It would dropped off. It is not urgent as I have a spare. Roy Nelson Material Testing Lab 3 Arvida Drive Pennington, NJ 08534 (609) 730-0575 FAX 737-7119 **** Hidden Message ***** Roy Nelson NJ 08534 USA Company: MTL E-mail: mtlab@comcast.net **** Hidden Message ***** mtlab@comcast.net
