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Renishaw: RELM20 high accuracy incremental linear scale A-9661-0330
Renishaw: RELM / E 20µm - ZeroMet™ scale - Model: A-9661-0330


 
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Renishaw
Price : $537.00


Availability: Lead Time 16 to 20 Weeks
Order #: A-9661-0330
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Description Ordering Information Specifications and Drawings
 

Renishaw: RELM20 high accuracy incremental linear scale A-9661-0330

RELM20 ZeroMet™ scale is manufactured from near zero thermal expansion material, ensuring the high level of accuracy is maintained across the full temperature range. It can be mounted direct to your machine, either mechanically or by the use of a self-adhesive backing tape. RELM20 scale also features the IN-TRAC ™ optical reference mark allowing fast auto-phasing. RELM20 is a 20 µm pitch scale and is compatible with Renishaw’s VIONiC™ and TONiC™ range of encoders, offering levels of performance previously only available from delicate fine pitch systems.

FEATURES:

• High accuracy, certified to ±1 µm up to 1 m, calibrated against International Standards • Robust ZeroMet offers 0.75 ±0.35 µm/m/°C@20 °C thermal expansion plus ease of handling and installation • Scale mounting with self-adhesive or clips and clamps • IN-TRAC bi-directional auto-phase optical reference mark • Dual limits provide on-scale end of travel indication

RELM / E 20µm - ZeroMet™ scale

The following 16 digit alpha-numeric codes describe the scale. Part numbers are listed alongside.

All scale lengths supplied with required length of adhesive backing tape,For lengths not listed, price same as the next available length.

RELM = ref mark at midpoint, RELE = ref mark 20 mm from end of scale

Reference mark position

Scale pitch

Accuracy grade

Cross-section

Specials option

Part number

Price US$

RELM (end RM)

20U (20 µm)

1 (±1 µm)

A (15 mm × 1.5 mm)

A

A-9661-0080

229

A-9661-0130

291

A-9661-0180

353

A-9661-0230

413

A-9661-0280

475

A-9661-0330

537

A-9661-0380

599

A-9661-0430

660

A-9661-0480

722

A-9661-0530

784

A-9661-0580

846

A-9661-0630

906

A-9661-0680

968

A-9661-0780

1,147

A-9661-0880

1,335

A-9661-0980

1,522

A-9661-1030

1,617

A-9661-1130

1,805

A-9661-1230

1,992

A-9661-1330

2,180

A-9661-1430

2,368

A-9661-1500

2,825

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  • Renishaw: RELM / E 20µm - ZeroMet™ scale







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