電吹風(fēng)|風(fēng)筒|壓縮機(jī)|果汁機(jī)|攪拌機(jī)成品測(cè)試轉(zhuǎn)速表 STICHT/STANDCOVibratingReedTachometerH-3震動(dòng)式轉(zhuǎn)速錶MadeInU.S.A.　　美國(guó)製造 H-3震動(dòng)轉(zhuǎn)速表Theseinstrumentsareidealforcheckingspeedsoftotallyenclosedelectricalequipment.JustholdtheTachometeragainstmotor,turbine,pump,vacumcleaner,hairdryerorothersimilarequipmentanywhereandreadthespeed.TheseTachometersaremountedincasesofcastaluminiumalloyfinishedwithblackcrackleenamel.　Alsoavailablewithbossesforpermanentmounting.Lowestpossiblespeedis600Rpmandthehighestis30,000Rpm.H-3震動(dòng)轉(zhuǎn)速表是專(zhuān)門(mén)設(shè)計(jì)予量度一些完全密封式的轉(zhuǎn)動(dòng)型家庭電器.在量度時(shí),只需把轉(zhuǎn)速錶緊貼在馬達(dá),引擎,吸塵機(jī)或同類(lèi)型之產(chǎn)品的外殼上,便可量出讀數(shù).H-3震動(dòng)轉(zhuǎn)速表為裝設(shè)在一鋁合金內(nèi),堅(jiān)固耐用.H-3震動(dòng)轉(zhuǎn)速表最低轉(zhuǎn)數(shù)為600轉(zhuǎn)/分,最高為30,000轉(zhuǎn)/分;視乎各型號(hào)的分別.NISTTraceableCertificateisoptional.可選購(gòu)美國(guó)NIST國(guó)際認(rèn)可証書(shū).TypeH-3,With2Rowsof61ReedsEach