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.
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.
Linear encoders can either be absolute or incremental. They can be equipped with optical, magnetic or inductive measuring technology.
Be sure to specify the measuring range of your application when selecting a linear encoder.
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Laser linear encoder max. 60 m RENISHAW
Renishaw's HS10 long range laser encoder has been in use since 1994 for axis measurement up to 60 m. The range was expanded in 2001 to include the RLE laser encoder series, using a...
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Miniature optical incremental linear encoder max. 50 mm | LGH MITUTOYO
Laser Hologage LGH (resolution 0.01 um): - High-accuracy type with high displacement accuracy (0.1 um), high repeatability (0.02 um), and a length measuring range of 10 mm - Optimal as a master gage of measuring...
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Exposed optical absolute linear encoder max. 25 mm | WCS2A, WCS3A PEPPERL & FUCHS
Two read head styles are available: the WCS2A and WCS3A. From a technology standpoint, they are very similar. Their available control interface formats, RS-485 and SSI, are the same. Their resolution is also virtually identical (0.833mm for the WCS2A vs. 0.8mm for the WCS3A). The models do possess some...
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Miniature magnetic incremental linear encoder 1 µm | BML S1F BALLUFF
The BML S1F magnetic linear measuring system has a really small sensor head with integrated electronics, which means that it is ideal for applications where lengths need to be measured really accurately but not much...
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Optical absolute linear encoder LC 100 DR. JOHANNES HEIDENHAIN GmbH
Sealed Linear Encoders Sealed linear encoders from HEIDENHAIN are protected from dust, chips and splash fluids and are ideal for operation on machine tools. An aluminum housing and elastic...
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Magnetic absolute linear encoder Honeywell Sensing and Control
The SMART Position Sensor 225 mm Linear Configuration is Honeywell’s second non-contacting linear position sensor, joining the SMART Position...
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Glass scale optical incremental linear encoder 12 - 25 mm | P1514 MAHR
* Measuring range 12 mm * The measured value is registered...
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Magnetic absolute linear encoder max. 1 m, max. 10 m/s | TTK50 series SICK
Absolute, non-contact, wear-free length measurement system for linear motors Measured lengths of up to...
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Technical data - electrical ratings Voltage supply 8...30 VDC Reverse polarity protection Yes, to GND Consumption...
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Inductive incremental linear encoder 40 m/s | ID1301 POSIC
Highly miniaturized encoder Differential inductive sensing principle Outputs either A quad B or analog sin/cos Insensitive...
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Rack and pinion incremental linear encoder 38CR ELCIS ENCODER
MICROMINIATURIZED LOW-COST PINION-ENCODER TO BE USED...
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Magnetic incremental linear encoder iMS isel Germany
The iMS contactless magnetic measuring system relies on scanning a magnetically coded measuring tape by means of a magnetically sensitive sensor and is suitable for detection of both linear and radial positions. A decisive advantage compared with significantly more expensive...
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Magnetic incremental linear encoder 0.4 - 0.5 mm ITK Dr. Kassen
MiniStar position sensor MiniStarSensor-Anordnung_DSC4162-2 - magnetic length measuring system with AMR-technology - robust and dust-resistant - 3 different sizes - in combination with the OptoMag controller electrically compatible with the known optical systems - 5mm scale tape for adhesive bonding or mounted on customized bearings - max. velocity 2m/s with OptoMag controller -...
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Optical incremental linear encoder 12 - 25 | LE SOLARTRON METROLOGY
Solartron Metrology linear encoders are highly accurage optical gauges designed for use in applications where consistent sub-micron measurement is required....
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Optical incremental linear encoder US Digital
The PE series linear plunger-style optical encoder has a machined aluminum enclosure. The PE provides either single-ended or differential quadrature encoder output in a convenient mechanical package. Various CPI (counts per inch)...
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Optical absolute linear encoder 1 µm | VL18 GURLEY Precision Instruments
The Model VL18 combines the opto-mechanical simplicity and ruggedness of an incremental encoder with the interfacing ease of an absolute encoder. Utilizing Gurley's unique Virtual Absolute...
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Optical absolute linear encoder max. 55 mm, RS485, RS232 | RF25X Series RIFTEK
Absolute Linear Encoders, RF25X Series Application domain Absolute encoders are designed for measuring and checking of displacements, dimensions,...
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Optical absolute linear encoder Leader Precision Instrument Co. Ltd
Usage: The linear encoder is used to accurately detect and display the displacement of machine tools or measuring equipment together with the digital readout, which is installed on the milling machine, lathe machine, drilling machine and so on Features: High accuracy optical glass Scale reference points at a 50mm pitch to determine datum point for machining...
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Sealed optical incremental linear encoder max. 0.5 µm | GMS GIVI MISURE
▪ Modular optical scale with stainless steel grating, particularly suitable for long strokes (measuring length up to 30,040 mm). ▪ Rugged and heavy profile, in anodized aluminium. ▪...
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Optical absolute linear encoder 50 - 500 mm | GL5, GL1 Elbo - Eredi Bassi Araldo sas
The GL serie has been designed to make possible installations on limited spaces on both Machine Tools (e.g. diametral axis on Lathes)...
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Features - Extremly small dimensions of scanning head for crowded installation conditions - High resolution and accuracy - High...
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Magnetic incremental linear encoder 0.05 - 0.1 mm, IP67 | TMP + MP200 ELAP
The linear magnetic measuring system TM+MP200 consists of the magnetic transducer TM and the magnetic band MP200. The transducer works contactless, releaving the polarized fields of...
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Inductive incremental linear encoder MCB industrie
MCB Tech sensors and encoders combine:High resolution and linearity Extended life...
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Magnetic incremental linear encoder LEX Arcus Technology
LEX-M1 is a magnetic linear encoder system with following features: - Compact cost-effective magnetic encoder using...
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Rack and pinion incremental linear encoder ZMD Red Lion Controls
:: ZMD - MINIATURE QUAD :: * Compact Size...
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Magnetic absolute linear encoder max. 10μm | MSA111C SIKO GmbH
The Sensor scans the absolute lane information of the magnetic tape MBA111. Data transmission is made via SSI-interface....
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Magnetic incremental linear encoder max. 16 m/s | LI50/B2 KÜBLER
The incremental magnetic linear measurement system LI50 /...
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Magnetic incremental linear encoder WayCon Positionsmesstechnik
The digital magnetic scale ® consits of a band-shaped magnetic and a reading head with the from Sony® developed MR-Element,...
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* Robust measuring principle for usage in rough environments * Insensitive to dirt, smoke and humidity * High accuracy and repeatability...
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Rack and pinion incremental linear encoder max. 10 000 cpr | TR2 Encoder Products Company
Backlash B-Gone! At last, a linear encoder solution with no back-lash or slippage. The NEW TR2 Tru-Trac™ is a versatile solution for tracking velocity, position, or distance in almost any application, featuring an integrated encoder with a rack and pinion gear assembly. Using the Rack and...
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Magnetic incremental linear encoder max. 1 µm | MLS120 ATEK SENSOR TECHNOLOGIE
With Use : B5 Magnetic Tape PS1 Profile Systems PS2 Profile Systems Very small measuring head...
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Compact optical incremental linear encoder RSF Electronics
Compact model Exposed Linear Encoder - Small dimensions for space restricted applications - Large mounting tolerances - LIK 2x: Insensitive...
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Sealed optical incremental linear encoder CARMAR
All series of digital readouts and linear scales produced by CARMAR are designed with five bearings on the slide for superior repeatability, high slide accuracy and...
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New Scale's M3 micro mechatronics module platform incorporates the TRACKER™ NSE-5310 position sensor, developed in partnership with austriamicrosystems. Its small size makes it perfect partner for the SQUIGGLE micro motor in creating tiny, integrated closed-loop motion systems. The...
