Description
Product overview
Quote-only Mitutoyo Series 542 LGB slim linear gages with compact 8mm straight-stem designs. Also useful for lab data capture, research instrumentation, automated QA, and engineering test stands.
Mitutoyo Linear Gage LGB – Slim 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-7
Series 542 LGB slim linear gages for built-in sensor applications with high-precision linear ball bearing spindle guidance.
Key specifications
| Order No. | Type | Range | Resolution | Accuracy | Force up | Force horizontal | Force down | Protection | Mass | Notes |
|---|---|---|---|---|---|---|---|---|---|---|
| 542-204 | L-shaped | 5mm (.2") | 1um (.000050") | 2um | Approx. 0.55N or less | Approx. 0.6N or less | Approx. 0.65N or less | IP54 | 145g | |
| 542-222 | Straight | 10mm (.4") | 1um (.000050") | 1um | Approx. 0.7N or less | Approx. 0.75N or less | Approx. 0.8N or less | IP54 | 150g | |
| 542-222H | Straight high-precision | 10mm (.4") | 1um (.000050") | 1um | Approx. 0.7N or less | Approx. 0.75N or less | Approx. 0.8N or less | IP54 | 150g | |
| 542-224 | Low measuring force | 10mm (.4") | 1um (.000050") | 2um | Approx. 0.5N or less | Approx. 0.55N or less | Approx. 0.6N or less | IP54 | 150g | |
| 542-230 | Air-driven contact point | 10mm (.4") | 1um (.000050") | 2um | Approx. 0.7N or less | Approx. 0.45N or less | Approx. 0.8N or less | IP54 | 165g | Required air pressure 0.3 to 0.4MPa; spindle extends when air is supplied and retracts when air is supplied. |
Slim-head low-measuring force models
| Model | Description | Range | Resolution | Force up | Force horizontal | Force down |
|---|---|---|---|---|---|---|
| LGB-105L-1 | Slim-head low-measuring force series, 5mm range | 5mm | 1um | Approx. 0.4N or less | Approx. 0.45N or less | Approx. 0.5N or less |
| LGB-110A-1/LGB-110AR-1 | Slim-head low-measuring force series, 10mm range | 10mm | 1um | Approx. 0.5N or less | Approx. 0.55N or less | Approx. 0.6N or less |
Accessories listed on catalog page G-7
| Order No. | Accessory |
|---|---|
| 238773 | Rubber boot for 5mm range models |
| 238772 | Rubber boot for 10mm range models |
| 902434 | Extension cable 5m |
| 902433 | Extension cable 10m |
| 902432 | Extension cable 20m |
Applicable counters
| Order No. | Counter |
|---|---|
| 542-075A | EH-101P |
| 542-071A | EH-102P |
| 64PKA131 | EG-101P |
| 64PKA134 | EB-11P |
| 64PKA137 | EV-16P |
| 542-074A | EH-1025, for sine wave gages only |
Applications beyond production metrology
Common applications beyond routine manufacturing include research data capture, engineering test stands, university lab exercises, prototype measurement logging, environmental or materials-test fixtures, and industrial R&D workflows that need consistent measurement output or sensor integration.
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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