Catalog Mitutoyo 2017 - 2019

DRO LINEAR SCALES AT181 Plunger Type Series 539 - Incremental Sealed Plunger type – Specific type for bending presses and grinding machines – Expansion factor 8 x 10 -6 /K -1

Specifications Accuracy

Standard type (5+5L/1000) µm High-accuracy type (3+3L/1000) µm L = Effective range (mm) Output waveform Two 90° phase-shifted sinusoidal signals (2Vpp) Max. drive speed up to 50 m/min Signal period 20 µm Scale reference points every 50 mm Dust/water protection level IP54 Operation temperature 0ºC to 45ºC

Power supply

5V DC ± 10%

Optional accessories No. Description 09AAA033A Extension Cable 2M 09AAA033B Extension Cable 5M 09AAA033C Extension Cable 7M 174-147D

Linear Scale Counter KLD-214 Linear Scale Counter KA-212 Linear Scale Counter KA-213

174-183D 174-185D

Standard accuracy No.

Cable length [m]

Mass [kg]

L 2 [mm]

L 3 [mm]

Effective range L 1 [mm]

Refer to the DRO System leaflet for more details.

3 3 3 3 3 3 3 3 3 3

150 mm 180 305 320 1,9 200 mm 230 355 370 2,1 250 mm 280 405 420 2,3 300 mm 330 455 470 2,5 350 mm 380 505 520 2,7 400 mm 430 555 570 2,9 450 mm 480 605 620 3,1 500 mm 530 655 670 3,3 550 mm 580 705 720 3,5 600 mm 630 755 770 3,7

539-302 539-303 539-304 539-305 539-306 539-307 539-308 539-309 539-310 539-311

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All products to be sold to commercial customers. Product illustrations are without obligation. Product descriptions, in particular any and all technical specifications, are only binding when explicitly agreed upon. For suggested retail prices, please refer to the separate price list.

All products to be sold to commercial customers.