Inquiry (采购产品): model 1246-L2 To whom it may concern We have a Magnos model 1246-L2 full range O, H meter. I am interested in calibration / maintenance of this equipment. Regards Preston Clark **** Hidden Message ***** J. Preston Clark 50 Meadowbrook Drive Milford, NH 03055 USA Company: Technical Graphics Inc Title: QA Manager Phone: 603- 672-1972 E-mail: preston.clark@cranecurrency.com **** Hidden Message ***** preston.clark@cranecurrency.com