G-6GMitutoyo reserves the right to change any or all aspects of any product specication, including prices, designs and service content, without notice.DIMENSIONSSPECIFICATIONSOrder No.542-190542-191542-192542-193542-194542-195542-196542-197Measuring range10 mm25 mm50 mmResolution1 µm0.5 µm0.1 µm1 µm0.5 µm0.1 µm1 µm0.5 µmMeasuring accuracy (20 °C) L=arbitrary measuring length (mm)1.5 + L/50 µm0.8 + L/50 µm1.5 + L/50 µm0.8 + L/50 µm1.5 + L/50 µmSmall range accuracy0.5 μm (Arbitrary 20 μm range)Repeatability: 2 (20 °C)0.3 µmReference mark repeatability: (20 °C)≤0.5 μm (at a constant reference point passing speed less than 300 mm/s in the same direction)Measuring forceContact point downwards1.4 N or less4.6 N or less5.7 N or lessContact point horizontal1.3 N or less4.3 N or less5.3 N or lessContact point upwards1.2 N or less4.0 N or less4.9 N or lessPosition detection methodOptical transmission-type Linear encoderMaximum response speed1,500 mm/s400 mm/s1,500 mm/s400 mm/s1,500 mm/sOutput signal90° phase difference, differential square wave (RS-422A equivalent)Minimum edge intervals500 ns (2 MHz)250 ns (4 MHz)500 ns (2 MHz)250 ns (4 MHz)500 ns (2 MHz)250 ns (4 MHz)Output signal pitch4 µm2 µm0.4 µm4 µm2 µm0.4 µm4 µm2 µmReference mark position (Phase-Z)Approx. 3 mm from contact point tip (lowest rest point)Approx. 5 mm from contact point tip (lowest rest point)MassApprox. 260 gApprox. 300 gApprox. 400 gContact pointø3 mm carbide tipped (fixing screw: M2.5 (P=0.45) ×5), standard contact point: 901312Stemø8 mmø15 mmBearingLinear ball typeOutput cable length2 m (directly from casing)ConnectorPlug: HR10A-10P-10P (HIROSE), Compatible receptacle: HR10A-10R-10S (HIROSE), Compatible connector: HR10A-10J-10S (HIROSE)Operating temperature (humidity) ranges 0 to 50 °C (RH 20 to 80%, non-condensing)Storage temperature (humidity) ranges-10 to 60 °C (RH 20 to 80%, non-condensing)Standard accessoriesWrench for contact point: 538610Wrench for contact point: 210187Unit: mm542-190/542-191/542-192542-193/542-194/542-195542-196/542-19745.9(13.3)12514.59.54Thrust stem02ADB681Clamp nut02ADB682M9.5×0.5ø9.50-0.01517.36ø80-0.009M9.5×0.5(attachment thread for thrust stem)Cable length=2 m0.614.8(15.4)43ø14.761.534Stroke10.6 or longer12.375.71446.96.9(129.5)(screw top height)84.1(24.2)214.518.595Thrust stem02ADN371Clamp nut02ADB682M18×1ø180-0.01830.7ø150-0.011M14×0.5Cable length=2 m0.620(20.6)43ø14.761.734Stroke26 or longer114.72293.66.5(208.3)13.88.6(screw top height)(attachment thread for thrust stem)124.9(24.2)214.518.595Thrust stem02ADN371Clamp nut02ADB682M18×1ø180-0.01856.1ø150-0.011M14×0.5Cable length=2 m0.620(20.6)43ø14.761.734Stroke51.5 or longer17429.66(316)1428.613.8(screw top height)(attachment thread for thrust stem)Refer to the Linear Gage LG100 Series Compact-type Counter EJ Counter Brochure (E13021) for more details.Sensor SystemsEnvironment-Resistant Digital GageLINEAR GAGE LG100 Series Compact-type Counter EJ CounterCatalog No. E13021E13021_LG100.indd 12021/03/30 13:59

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