日本得樂TECLOCK張力計(jì)DTN-50ThisisNewtonindicationmechanicaltypetensiongaugewhichcaneasilymeasuremicroscopicandinstantaneouspowerlikepullpowerandpressure.Miniaturebearingisappliedtogaugeheadbearingpartandstableindicationaccuracyisachieved.Itcanbeusedtowiderangeofusagessuchascontactabilityofmicro-switch,relayandvalve,measuringabilityofdialgaugeandspringpowerofprecisionspringandpressingpowerofkeyboard.Thereare2typessuchasstandardtypeandnightline(chisin)typewhichmaintainsinstantaneousmaxfigure.DTN-50