Linear encoders

43 companies | 310 products
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incremental linear encoder
incremental linear encoder
MS100/1

Resolution: 1 µm

Magnetic sensor MS100/1 Passive sensor, incremental, for magnetic display MA100/2 Profile MS100/1: Max. resolution of 1 μm in combination with MA100/2 Repeat accuracy max. ±1 μm in combination with MA100/2 Small, compact design Works ...

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SIKO GmbH
incremental linear encoder
incremental linear encoder
MSK1000

Resolution: 0.2 µm

Magnetic sensor MSK1000 Incremental, digital interface, resolution 0.2 μm Profile MSK1000: Max. resolution 0.2 μm Repeat accuracy ±1 μm Status LED display Reading distance ≤0.4 mm Robust metal housing Mechanical data Feature - ...

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SIKO GmbH
incremental linear encoder
incremental linear encoder
LE100/1

Resolution: 1 µm

Magnetic sensor LE100/1 Incremental, analog interface 1 VSS Profile LE100/1: Accuracy class ±0.1° Repeat accuracy max. ±1 μm Status LED display Works with MB100/1 magnetic tape Works with MBR100 magnetic tape ring Reading ...

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SIKO GmbH
absolute linear encoder
absolute linear encoder
TTK70 series

Length: 4 m
Resolution: 1 µm

... maximum precision Precision, speed and dynamics play a particularly important role in the measurement of linear movements. The compact linear measurement system TTK70 with HIPERFACE® or SSI interface ...

absolute linear encoder
absolute linear encoder
MAX48 series

Length: 50 mm - 2,500 mm
Resolution: 0.1 mm

... the machine •Favorable cost-benefit ratio Integrated cylinder position measurement for mobile machines The MAX48 linear encoder enables non-contact, completely integrated and absolute position ...

absolute linear encoder
absolute linear encoder
KH53 series

Length: 1,700 m
Resolution: 0.1 mm

The SICK Linear Encoder features a non-contact length measurement maintenance-free, robust, long durability with a high reproducibility of (0.3 mm / 1 mm), high system resolution (0.1 mm) and an SSI ...

absolute linear encoder
absolute linear encoder
LC 400 series

Length: 70 mm - 2,040 mm
Resolution: 1 nm - 50 nm

Linear encoders for numerically controlled machine tools Linear encoders from HEIDENHAIN for numerically controlled machine tools can be used nearly everywhere. They ...

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DR. JOHANNES HEIDENHAIN GmbH
incremental linear encoder
incremental linear encoder
VIONiC™ RTLC20

Length: 10 m
Resolution: 2.5 nm - 5,000 nm

... incremental encoder with ultra-high accuracy. The VIONiC encoder system offers a wide variety of speed and resolution configurations, and an expansive range of linear or rotary scale ...

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RENISHAW
incremental linear encoder
incremental linear encoder
VIONiC™ RKLC20-S

Length: 20 m
Resolution: 2.5 nm - 5,000 nm

... incremental encoder with ultra-high accuracy. The VIONiC encoder system offers a wide variety of speed and resolution configurations, and an expansive range of linear or rotary scale ...

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RENISHAW
incremental linear encoder
incremental linear encoder
VIONiC™ RELM20

Length: 20 mm - 1,500 mm
Resolution: 2.5 nm - 5,000 nm

... incremental encoder with ultra-high accuracy. The VIONiC encoder system offers a wide variety of speed and resolution configurations, and an expansive range of linear or rotary scale ...

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RENISHAW
absolute linear encoder
absolute linear encoder
BML085L

Resolution: 1 µm

The absolute linear BML magnetic encoders from Balluff provide for absolute position feedback in any position – ready to use and without a reference run. Even after a loss of operating voltage and restarting ...

absolute linear encoder
absolute linear encoder
BML series

Length: 2 mm - 8,190 mm
Resolution: 0.977 µm - 10 µm

The absolute linear BML magnetic encoders from Balluff provide for absolute position feedback in any position – ready to use and without a reference run. Even after loss of power supply and restarting the system.

incremental linear encoder
incremental linear encoder
BML series

Resolution: 1 µm - 2,000 µm

The Baluffs BML-S1F magnetic linear measuring system has a really small sensor head compared to all distance and angle measuring equipment housed inside a robust metal housing that offers a very high resolution when used ...

absolute linear encoder
absolute linear encoder
Limes LA10 / BA1

Resolution: 1 µm

... including cover tape). Thanks to the additional SinCos interface, the LA10 / BA1 measuring system is ideally suited for use in linear drive technology.

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KÜBLER GmbH
absolute linear encoder
absolute linear encoder
Limes LA50 / BA5

Magnetic length measuring system, absolute – no reference run necessary. The Limes LA50/ BA5 contactless absolute magnetic length measuring system – consisting of the LA50 sensor head and the BA5 magnetic strip – allows a resolution ...

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KÜBLER GmbH
incremental linear encoder
incremental linear encoder
Limes LI20 / B1

... engineered by Kubler is a magnetic incremental linear encoder that consists of LI20 sensor head and B1 magnetic band. It operates with a speed of 25 m/s and covers a measuring range of 50 m. In addition, ...

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KÜBLER GmbH
absolute linear encoder
absolute linear encoder
SMA2

Length: 0 m - 8.1 m
Resolution: 1 µm

High performance absolute linear encoder Resolution down to 1 µm BiSS, SSI interfaces Measuring length up to 8,2 m Large mounting tolerances Linear motor feedback

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Lika Electronic
incremental linear encoder
incremental linear encoder
SMP

Linear incremental encoder Lateral tape detection Low profile on linear guides For linear guides and linear stages

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Lika Electronic
incremental linear encoder
incremental linear encoder
SME54

Programmable resolution and Index width Set-up via PC software Lika hi-flex cable for drag cable chains Status LED for gap and speed Reference mark LKM1309/5 to be installed along the magnetic tape Optional tape cleaning wipers

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Lika Electronic
absolute linear encoder
absolute linear encoder
EWLS50 series

Resolution: 0.1 mm

Wire-Type Linear Scale Absolute Encoders The EWLS50 series wire type linear scale absolute encoders feature a maximum measurement range of 512 mm with resolution of ...

absolute linear encoder
absolute linear encoder
Lx46, Lx65 series

Length: 250, 300, 2,900 mm

Pressure proof tube housing made from stainless steel for integration into hydraulic cylinders. For simple exchange of the measurement system in installed cylinders, choose the separate tube housing. Depending on your preferred performance ...

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TR-Electronic GmbH
guided linear encoder
guided linear encoder
LP46 series

Length: 30 mm - 2,900 mm

... multi magnet detection. That means that position of several Magnets on a single encoder can be detected in one measurement cycle. With cascadable linear absolute encoders in profile ...

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TR-Electronic GmbH
guided linear encoder
guided linear encoder
LMP48 series

Length: 30 mm - 1,900 mm

... multi magnet detection. That means that position of several Magnets on a single encoder can be detected in one measurement cycle. With cascadable linear absolute encoders in profile ...

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TR-Electronic GmbH
absolute linear encoder
absolute linear encoder
APOS

VAHLE APOS positioning systems with VAHLE conductor installations have been developed for automated conveying systems to facilitate material flow. VAHLE APOS consists of a code tape with magnetized length coding and a reading head ...

absolute linear encoder
absolute linear encoder
APOS

Resolution: 1 mm

In material handling applications, as is the case in e.g. automobile production, new assembly lines require gapless and exact positioning of the conveyor technology throughout the entire processing cycle. A task for which it is advisable ...

incremental linear encoder
incremental linear encoder
LE/S

Resolution: 0.05 µm

LE/S –Linear Encoder Spring Actuation •12 and 25 mm measuring range •Accuracy better than 0.4 µm •Resolution better than 0.05 µm •Repeatability better than 0.15 µm •Spring actuation •IP65 sealing The ...

incremental linear encoder
incremental linear encoder
LE/P

Resolution: 0.05 µm

LE/P –Linear Encoder Pneumatic Actuation •12 and 25 mm measuring range •Accuracy better than 0.4 µm •Resolución mejor que 0.05μm •Repeatability better than 0.15 µm •pneumatic actuation •IP65 sealing The ...

incremental linear encoder
incremental linear encoder
LL Series

The SMAC LL linear encoder is a miniature non-contacting high-resolution incremental linear encoder, which delivers two count channels in quadrature RS422 output signals. ...

incremental linear encoder
incremental linear encoder
SLE Series

... A, then the displacement is in the opposite direction. This encoder has a 0.1 or 0.05 Micron resolution. The SLE-34 is similar in mounting to other industry standard enclosed linear encoders. ...

incremental linear encoder
incremental linear encoder
EC34

The EC34 is a rack-and-pinion incremental linear encoder developed by Eltra. It has an automatic slack recovery. In contrast with an incremental linear system this encoder ...

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Eltra S.p.a.
absolute linear encoder
absolute linear encoder
EMAX-HI

Length: 8 m
Resolution: 1 µm

High-resolution magentic measuring system for absolute position measurement in dynamic applications. Ideally suited in linear drives. - High-resolution - up to 1 µm - Operation speed up to 10 m/s - For measuring ...

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ELGO Electronic
incremental linear encoder
incremental linear encoder
MLS 130

Length: 100 m
Resolution: 1 µm - 100 µm

•Very small size •Easy mounting •Resolution from 1 pm to 100 pm •High accuracy and repeatability •Spiral and wired options •Measure up to 100 meters •Dust, oil and moisture-insensitive •Rugged aluminum body •IP67 protection class All ...

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ATEK SENSOR TECHNOLOGIE
incremental linear encoder
incremental linear encoder
GVS 202 S series

Length: 70 mm - 30,000 mm
Resolution: 0.1 µm - 10 µm

GVS 202 S Self-aligned incremental optical scale, with stainless steel grating Optical incremental scale with stainless steel measuring support. High mechanical resistance and thermal expansion suitable for the application, for a ...

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GIVI MISURE
absolute linear encoder
absolute linear encoder
GVS 206 S

Length: 170 mm - 6,000 mm
Resolution: 0.1 µm - 1 µm

GVS 206 S Self-aligned absolute optical scale, with stainless steel grating Optical scale with stainless steel measuring support and direct reading of the absolute position. High mechanical resistance and thermal expansion suitable ...

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GIVI MISURE
incremental linear encoder
incremental linear encoder
GVS 300 series

Length: 700 mm
Resolution: 0.1 µm - 100 µm

... central position or in different positions at request. Wide alignment tolerances. High stability of LINE DRIVER signals. Linear thermal expansion coefficient λ = 10.6 x 10-6 °C-1 suitable for the application. Protected ...

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GIVI MISURE
absolute linear encoder
absolute linear encoder
RF251

Resolution: 10, 5, 1, 0.5, 0.1 µm

The RF25X series is suitable for the measurement and checking process of various materials. The absolute linear encoder can be utilized in displacements, dimensions, runouts, surface profiles, and malformations ...

absolute linear encoder
absolute linear encoder
RF256

Resolution: 10, 1, 5, 0.1, 0.5 µm

Absolute encoders are designed for measuring and checking displacements, dimensions, run-outs, surface profiles and deformations of engineered objects. Riftek’s absolute encoder series includes two models: ...

absolute linear encoder
absolute linear encoder

Resolution: 0.001 µm - 0.005 µm

The Linear Encoder, manufactured by Metrology®, can detect and display a precise displacement of the tools for machine and measuring that includes the installed digital readout through the milling machine, ...

incremental linear encoder
incremental linear encoder
TMP + MP200

Length: 0.3 mm - 1.2 mm
Resolution: 0.01, 0.1 mm

The TMP + MP200 is a magnetic incremental linear encoder, manufactured by ELAP. It transducers operates contact-less, replacing the polarized fields of the magnetic bands and converting the measure into ...

optical linear encoder
optical linear encoder
KD series

Length: 250 mm - 6,500 mm
Resolution: 0.005, 0.001, 0.01, 0.1 mm

The optical KD system is manufactured by Elap Industrial Automation, is a comprehensive unit, designed for the utilization in severe industrial environments. It is useful on operating an automatic machines like bending presses, cutting ...

optical linear encoder
optical linear encoder
KP series

Length: 250 mm - 700 mm
Resolution: 0.005, 0.01, 0.1 mm

The KP series is manufactured by Elap, and is an optical linear scale that is accurate and reliable due to its compact dimensions. It can be utilized even on small-sized machine tools, and has a housing that is made up ...

incremental linear encoder
incremental linear encoder
L18

Length: 70 mm - 1,240 mm
Resolution: 3 µm - 10 µm

Photoelectric linear encoder L18 is an incremental linear displacement measuring device that can have up to 1.240 measuring length, grating period of ±20 µm or ±40 µm and accuracy that ...

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Precizika Metrology
incremental linear encoder
incremental linear encoder
L18B

Length: 70 mm - 3,240 mm
Resolution: 5 µm - 10 µm

Photoelectric linear encoder L18B is able to have the measuring length of up to 3.240 mm, maximum accuracy of ±5 µm to any meter within the ML and grating periods of ±20 µm, ±40 µm.

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Precizika Metrology
incremental linear encoder
incremental linear encoder
L18T

Length: 70 mm - 1,240 mm
Resolution: 3 µm - 10 µm

Photoelectric linear encoder L18T does not vary much from L18 series and retains almost identical parameters. However, it has a different housing fixation and more stable thermal behavior.

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Precizika Metrology
absolute linear encoder
absolute linear encoder
AP3403L

Housing diameter: 16 mm
Length: 19.2 mm
Resolution: 0.07 µm

... The AP3403L absolute encoder kit consists of an encoder and a linear scale. The encoder consists of two integrated circuits in a PCB housing. Each circuit provides ...

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POSIC
incremental linear encoder
incremental linear encoder
ID4501L

Length: 200 mm
Resolution: 1.25 µm

... connector The ID4501L incremental encoder kit consists of an encoder and a linear scale. The encoder is an integrated circuit in a PCB housing. It provides incremental ...

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POSIC
incremental linear encoder
incremental linear encoder
ID1102L

Length: 200 mm
Resolution: 1.25 µm

... connector The ID1102L incremental encoder kit consists of an encoder and a linear scale. The encoder is an integrated circuit in a PCB housing. It provides incremental ...

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POSIC
absolute linear encoder
absolute linear encoder
GL5, GL1

Resolution: 1, 5 µm

Designed to make possible installations on limited spaces on both Machine Tools (e.g. diametral axis on Lathes) and Measurement Instruments. Travels range from 50 up to 500 mm with resolution of 5 micron and 1 micron. Output signals ...

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Elbo - Eredi Bassi Araldo sas
absolute linear encoder
absolute linear encoder
GT5, GT1, GR5, GR1

Resolution: 1, 5 µm

The GT and GR series have been designed to achieve quality and reliability at competitive prices. They can be installed on both Machine Tools and Measurement Instruments and are available with TTL (for DROs) and EIA 422 A (for CNC) output ...

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Elbo - Eredi Bassi Araldo sas
absolute linear encoder
absolute linear encoder
MX series

Resolution: 1 µm - 10 µm

Designed for heavy duties, they can infact be installed on big machine tools (HBMs, Vertical Lathes, etc…) and have got the biggest cross sections among the whole elbo product range. Construction is solid, the reader head movement ...

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Elbo - Eredi Bassi Araldo sas
incremental linear encoder
incremental linear encoder
9717

Length: 3,200 mm
Resolution: 0.5 µm

Model 9717 incremental encoder gives direct measurement of linear position or speed without touching the reading head and the glass scale. Use of encoder with HR2B or HR2C interpolator ...

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GURLEY Precision Instruments
incremental linear encoder
incremental linear encoder
LR18, LR25, LR35

Length: 3.2, 1.2 m
Resolution: 0.1 µm - 10 µm

The Models LR18, LR25, and LR35 are optical incremental linear encoders designed for long life in medium to high-performance applications. The compact LR18 offers measuring lengths up to 1.2 m (48"); ...

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GURLEY Precision Instruments
plunger type linear encoder
plunger type linear encoder
P20, P40

Length: 40 mm
Resolution: 0.5 µm

The P20 and P40 are optical incremental linear encoders or measuring gauges. The encoders are capable of measuring travel lengths of at most 40 mm and can be placed in a Quality Control ...

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GURLEY Precision Instruments
incremental linear encoder
incremental linear encoder

Resolution: 1 µm

Velmex offers linear inductive and magnetic encoders along with rotary encoders for use in measuring position on Velmex stages. Mounted directly on the slider (carriage), the encoders ...

magnetic linear encoder
magnetic linear encoder

Resolution: 1 µm

Velmex offers linear inductive and magnetic encoders along with rotary encoders for use in measuring position on Velmex stages. Mounted directly on the slider (carriage), the encoders ...

incremental linear encoder
incremental linear encoder
MLI

Resolution: 10 µm - 100 µm

The MLI from Opkon are magnetic incremental contact-less sensors engineered for use on a magnetic band. These tools are equipped with a high protection range, and are designed with up to 50m measurement stroke. In addition, these sensors ...

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OPKON Optik Electronic

How to choose this product

linear-encoder

A linear encoder converts a linear position or displacement into an electrical output signal. The encoder head reads an encoded linear scale, which can be either absolute or incremental.

Applications

Linear encoders can be found in many automation applications. In metrology, they are used in digital calipers and on coordinate measuring machines (CMMs). Fully enclosed linear encoders can be mounted on milling machines to give position feedback. In the electronics manufacturing industry, linear encoders provide position feedback for PCB assembly machines.

Technologies

Linear encoders can either be absolute or incremental. They can be equipped with optical, magnetic or inductive measuring technology.

How to choose

Be sure to specify the measuring range of your application when selecting a linear encoder.