G-7GLinear GagesIdeal for integration into harsh environments such as automation applicationsMitutoyo reserves the right to change any or all aspects of any product specication, including prices, designs and service content, without notice.LGK SERIES 542 — Slim type•Slimmer body with approx. 1/5 cross section compared with 542-190.•Resolution of each model can be selected from 0.1 µm, 0.5 µm, or 1 µm.•Excellent sliding durability improved to remain serviceable for at least 15 million cycles (in-house testing).•Excellent shock resistance, 100 G/11 ms (IEC 60068-2-27)82.73020.4Connecting cable (2 m)RM12BPE-6PH (HIROSE)Unit: mmSPECIFICATIONSOrder No.542-158542-157542-156Measuring range10 mm Resolution0.1 µm0.5 µm1 µmMeasuring accuracy (20 °C)(0.8 + L/50) µm L=arbitrary measuring length (mm)(1.5 + L/50) µm L=arbitrary measuring length (mm)Measuring force Contact point downwards0.8 N or lessContact point horizontal0.75 N or lessContact point upwards0.7 N or lessPosition detection methodOptical transmission-type Linear encoderMaximum response speed400 mm/s1500 mm/sOutput signal90° phase difference, differential square wave (RS-422A equivalent), minimum edge intervals: 200 ns for 0.1 µm model, 250 ns for 0.5 µm model, 500 ns for 1 µm modelOutput signal pitch0.4 µm2 µm4 µmMassApprox. 175 gContact pointø3 mm carbide tipped (fixing screw: M2.5 (P=0.45) ×5), standard contact point: 901312Stem ø8 mmBearing Linear ball typeOutput cable length2 m (directly from casing)ConnectorPlug: RM12BPE-6PH (HIROSE), Compatible receptacle: RM12BRD-6S (HIROSE)Operating temperature (humidity) ranges 0 to 40 °C (RH 20 to 80%, non-condensing)Storage temperature (humidity) ranges–10 to 60 °C (RH 20 to 80%, non-condensing)542-158542-157542 -156Unit: mmDIMENSIONS542-158/542-157/542-156ConnectorOptional Accessories• Air lifter: 02ADE230Note 1: Required air pressure: 0.2 to 0.4 MPa (With a 0.1 µm resolution type: 0.2 MPa)Note 2: Spindle extends when air is supplied.Refer to the Linear Gage Brochure (E13007) for more details.Catalog No. E13007(4)Sensor SystemsLinear Displacement SensorsLINEAR GAGE13007_8_リニヤゲージ.indd 22019/04/01 9:53Attachment thread for thrust stemM9.5×0.510.6 or longer (stroke)Rubber bootø8-0.0090146.573.1ø12125.5M9.5×0.5Clamp nutThrust stem02ADB68202ADB68144.9Dimensions with a thrust stem installed514.59.54(13.3)12ø9.50-0.015•Rubber boot: 238772 (spare)• Thrust stem set: For 10 mm range models: 02ADB680(Thrust stem: 02ADB681, Clamp nut: 02ADB682)This is a combination of thrust stem and a clamp nut. • Spanner wrench:For 10 mm range models: 02ADB683If required spanner wrench is required for tightening.If using multiple gages, a thrust stem set is required for each gage and one spanner wrench.•Extension cable  5 m: 90243410 m: 90243320 m: 902432Note 3: Connectable up to 3 pieces, 20 m at maximum.•Output cable (cable for EJ counter): 21HZA193

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