Description
Product overview
Quote-only Mitutoyo Series 542 LGF robust linear gages with standard dimensions and IP66 gage-head protection. Also useful for calibration labs, research QA programs, university labs, and traceable measurement workflows.
Mitutoyo Linear Gage LGF – Standard Dimensions, Robust Series 542 is part of Mitutoyo Section G (Sensor Systems). Macroscopic Solutions supplies this product through a reviewed purchase or quote path so configuration, compatibility, shipping, freight, accessories, and support requirements can be confirmed before fulfillment.
Catalog reference: US-1005 G-5
Series 542 LGF robust linear gages with 10mm, 25mm, and 50mm measuring ranges.
Key specifications
| Order No. | Range | Resolution | Accuracy | Force up | Force horizontal | Force down | Pitch | Mass | Stem dia. | Wrench |
|---|---|---|---|---|---|---|---|---|---|---|
| 542-171 | 10mm (.4") | 0.5um (.000020") | (1.5+L/50) um | 1.0N or less | 1.1N or less | 1.2N or less | 2um | Approx. 260g | 8mm | 538610 |
| 542-161 | 10mm (.4") | 1um (.000050") | (1.5+L/50) um | 1.0N or less | 1.1N or less | 1.2N or less | 4um | Approx. 260g | 8mm | 538610 |
| 542-172 | 25mm (1") | 0.5um (.000020") | (1.5+L/50) um | 4.0N or less | 4.3N or less | 4.6N or less | 2um | Approx. 300g | 15mm | 04GAA857 |
| 542-162 | 25mm (1") | 1um (.000050") | (1.5+L/50) um | 4.0N or less | 4.3N or less | 4.6N or less | 4um | Approx. 300g | 15mm | 04GAA857 |
| 542-612 | 25mm (1") | 5um (.0002") | (7.5+L/50) um | 4.0N or less | 4.3N or less | 4.6N or less | 20um | Approx. 300g | 15mm | 04GAA857 |
| 542-173 | 50mm (2") | 0.5um (.000020") | (1.5+L/50) um | 4.9N or less | 5.3N or less | 5.7N or less | 2um | Approx. 400g | 15mm | 04GAA857 |
| 542-163 | 50mm (2") | 1um (.000050") | (1.5+L/50) um | 4.9N or less | 5.3N or less | 5.7N or less | 4um | Approx. 400g | 15mm | 04GAA857 |
| 542-613 | 50mm (2") | 5um (.0002") | (7.5+L/50) um | 4.9N or less | 5.3N or less | 5.7N or less | 20um | Approx. 400g | 15mm | 04GAA857 |
Shared specifications
| Specification | Value |
|---|---|
| Quantizing error | +/-1 count |
| Position detection method | Photoelectric linear encoder |
| Response speed | 1500mm/s |
| Output | 90 degree phase difference, differential square wave (RS-422A equivalent) |
| Dust/water resistance | Equivalent to IP66 (only gage head) |
| Contact point | 3mm carbide-tipped, fixing screw M2.5 (P=0.45×5), standard contact point No.901312 |
| Bearing type | Linear ball bearing |
| Output cable length | 2m (directly from casing) |
| Connector | Plug RM12BPE-6PH (HIROSE), compatible receptacle RM12BRD-6S (HIROSE) |
| Operating temperature / humidity | 0 to 40C (RH 20 to 80%, no condensation) |
| Storage temperature / humidity | -10 to 60C (RH 20 to 80%, no condensation) |
Accessories listed on catalog page G-5
| Order No. | Accessory |
|---|---|
| 02ADE230 | Air drive unit for 10mm range models |
| 02ADE250 | Air drive unit for 25mm range models |
| 02ADE270 | Air drive unit for 50mm range models |
| 238772 | Rubber boot for 10mm range models |
| 962504 | Rubber boot for 25mm range models |
| 962505 | Rubber boot for 50mm range models |
| 02ADB680 | Thrust stem set for 10mm range models |
| 02ADB681 | Thrust stem for 10mm range models |
| 02ADB682 | Clamp nut for 10mm range models |
| 02ADN370 | Thrust stem set for 25/50mm range models |
| 02ADN371 | Thrust stem for 25/50mm range models |
| 02ADB692 | Clamp nut for 25/50mm range models |
| 02ADB683 | Spanner wrench for 10mm range models |
| 02ADB693 | Spanner wrench for 25/50mm range models |
| 902434 | Extension cable 5m |
| 902433 | Extension cable 10m |
| 902432 | Extension cable 20m |
| 901312 | Standard contact point |
| 538610 | Wrench for contact point |
| 04GAA857 | Wrench for contact point |
Applications beyond production metrology
Common applications beyond production metrology include calibration support for research facilities, university measurement labs, engineering QA programs, instrument verification, standards rooms, and traceable measurement workflows for industrial R&D.
Application notes are general examples for discovery and planning; confirm suitability, tolerances, fixtures, standards, and regulatory requirements for the specific measurement task.
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