Mitutoyo Linear Gages LGF-Z with Origin Point Mark Series 542

Optional Accessories:

• Air drive unit:
  For 10mm range models: No.02ADE230
  For 25mm range models: No.02ADE250
  For 50mm range models: No.02ADE270
  * Required air pressure: 0.2 to 0.4MPa
  * Spindle extends when air is supplied.
• Rubber boot (spare):
  For 10mm range models: No.238772
  For 25mm range models: No.962504
  For 50mm range models: No.962505
• Thrust stem set:
  For 10mm range models: No.02ADB680
  Thrust stem: No.02ADB681
  Clamp nut: No.02ADB682
  For 25/50mm range models: No.02ADN370
  Thrust stem: No.02ADN371
  Clamp nut: No.02ADB692
  * External dimensions are described in the dimensional drawing of the product.
  * Thrust stem set is a combination of thrust stem and a clamp nut. A special spanner is required for tightening.
  If using multiple gages, a thrust stem set for each gage and one special spanner are required.
• Spanner Wrench:
  For 10mm range models: No.02ADB683
  For 25/50mm range models: No.02ADB693

Extension Cables:

• Extension cable (5m): 02ADF260
• Extension cable (10m): 02ADF280
• Extension cable (20m): 02ADF300

Applicable Counters:

• EH counter – EH-102Z (542-073A)
• EB counter – EB-11Z (542-094-2)
• EG counter – EG-101Z (542-017)
• EV counter – EV-16Z (542-067)

Specifications:

Order No 542-174 542-164 542-175 542-165 542-176 542-166 Measuring Range 0.4″ / 10mm 0.4″ / 10mm 1″ / 25mm 1″ / 25mm 2″ / 50mm 2″ / 50mm Resolution 0.0005mm 0.001mm 0.0005mm 0.001mm 0.0005mm 0.001mm Measuring accuracy (20C) (1.5+L/50) Quantizing error 1 count Measuring Force-Contact Point upwards – 1.0N or less
horizontal – 1.1N or less
downwards – 1.2N or less upwards – 1.0N or less
horizontal – 1.1N or less
downwards – 1.2N or less upwards – 4.0N or less
horizontal – 4.3N or less
downwards – 4.6N or less upwards – 4.0N or less
horizontal – 4.3N or less
downwards – 4.6N or less upwards – 4.9N or less
horizontal – 5.3N or less
downwards – 5.7N or less upwards – 4.9N or less
horizontal – 5.3N or less
downwards – 5.7N or less Position detection method Photoelectric linear encoder Response speed*1 1500mm/s Output signal 90 phase difference, differential square wave (RS-422A equivalent), minimum edge intervals: 250ns for 0.5m model, 500ns for 1m model Mass Approx. 260g Approx. 260g Approx. 300g Approx. 300g Approx. 400g Approx. 400g Dust/water resistance*2 Equivalent to IP66 (only gage head) Contact point 3mm carbide-tipped (fixing screw: M2.5 (P=0.45)5), standard contact point No.901312 Stem Dia 8mm 8mm 15mm 15mm 15mm 15mm Bearing type Linear ball bearing Output cable length 2m (directly extended from the main unit) Connector Plug: PRC05-P8M (TAJIMI), Compatible receptacle: PRC05-R8F (TAJIMI) Operating temperature (humidity) range 0 to 40C (RH 20 to 80%, no condensation) Storage temperature (humidity) range 10 to 60C (RH 20 to 80%, no condensation) Remarks w/ orgin point mark