


Mitutoyo 539-146-30 | Linear Scale AT103 | Cable Length 10 m | Effective Length 4000 mm | Mass 12.6 kg
The Mitutoyo 539-146-30 Linear Scale AT103 is a high-precision measuring solution built for large-scale industrial applications. It features a 4000 mm effective measuring length and a durable 10-meter armored cable for extended reach and robust connectivity. With a solid mass of 12.6 kg, the scale provides excellent stability during operation. It delivers precise measurements even at high speeds, ensuring efficiency and accuracy in demanding environments. The IP53-rated construction offers protection against dust and light moisture. Fully compatible with Mitutoyo DRO systems, it integrates easily into a wide range of setups.

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- Specifications
- Features
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Accuracy | 100 to 3000 mm (5+5L/1000) µm, 3250 to 6000 mm (5+8L/1000) µm L = Effective range (mm) |
Cable length | : 10 m |
MAX. SPEED | 50 m/min. |
Model Number | AT103-4000 |
Output | Waveform: Two 90° phase-shifted sinusoidal signals |
Protection | IP53 |
Scale | Every 50 mm |
Type | Linear Scale |
Weight | 12.6 kg |
- Effective Length: 4000 mm, ideal for large equipment and extended-range applications.
- High Accuracy: Delivers precision of (5 + 8L/1000) µm for long-scale measurements.
- Durable Design: IP53-rated protection with a robust 10 m armored signal cable.
- Stable Build: Weighs 12.6 kg, ensuring rigidity and stability during use.
- Flexible Setup: Cable connection from either side of the detector head.
- Signal Output: Dual 90° phase-shifted sinusoidal signals, compatible with Mitutoyo KA and KLD DROs.
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