Inquiry (采购产品): Vibrating Reed Tachometer We are looking for an inexpensive Vibrating Reed Tachometer to determine if a vibrating device is operating between 1400 and 1800 CPS. The exact speed within the range is not necessary. Our intention is to supply these for in-field go / no-go measurement. Please advise **** Hidden Message ***** Peter Cordes 20 New King Street White Plains, NY 10604 USA Company: Safe Flight Title: Mgr. R&D Programs Phone: 914-220-1168 E-mail: prcordes@safeflight.com **** Hidden Message ***** prcordes@safeflight.com