Linear Encoders
measure straight distance.
See Also: Encoders, Encoder Test, Absolute Encoders, Incremental Encoders, Linear Position Sensors
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Sealed Linear Encoders
Sealed linear encoders feature optimal protection from dust, chips, and splash water. They are especially ideal for use in manually operated machine tools and also in numerically controlled machine tools.
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Linear Encoders
Combining MicroE's patented PurePrecision technology with state-of-the-art electronics and signal processing, the Optira delivers unprecedented performance in an incredibly small and lightweight package, providing resolution of up to 5nm with all AGC, interpolation, and signal processing performed in the sensor head.
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Exposed Linear Encoders
Exposed linear encoders consist of a scale or scale tape and a scanning head. Their photoelectric scanning method is touch-free and wear-free, detecting graduation lines just micrometers in width and producing output signals with very short signal periods.
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Linear Encoders
Linear encoders measure the position of linear axes without intervening mechanical elements. This eliminates a series of potential error sources such as backlash, pitch error, or heating of the recirculating ball screw. Wherever rigorous position accuracy and high machining speeds are needed, linear encoders are essential.
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Encoder
SFT3211HV
Hangzhou Softel Optic Co., Ltd.
SFT3211HV H.264/HEVC HD Encoder is the new broadcasting audio & video encoding device with powerful functionality. It is equipped with multiple video input interfaces (HDMI, HD-SDI) and audio input interfaces (HDMI, SDI, AES, RCA and XLR) to make it possible to compatible with different signal
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Encoders
*Designs to proven industrial standard*Compact and robust housing*Hollow shaft encoder for direct mounting on actuators*Versions with integrated fieldbus interface*Cable entry for axial and radial use
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Distance Sensor Technology
Linear encoders
The MLFK linear measuring system works with linear contactless sensors according to the magnetic measuring principle, and is used for the positioning and measurement of distance and position as well as direction recognition. Thanks to its special features, it is ideal for cost-effective solutions in many industrial applications in plant and machine construction. Contact-less measuring technology is largely wear-free.
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Encoders
380 / 470 Rotary Shaft Encoders
The 380 Encoder is a standard industrial grade encoder available with single channel or bi-directional (quadrature) output. The 470 Heavy Duty Encoder provides a bi-directional (quadrature) output with an index pulse.• Square-wave frequency output• NPN open-collector and line driver (470) options• 5-28 VDC powered
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Encoders
Wherever precision in motion is of the essence, an encoder is likely to be found. Indeed, it’s hard to name an industry that does not benefit from encoder technology. It is found everywhere from mission-critical applications in the most rugged environments to routine workplace applications that demand uncompromising repeatability.
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Encoders
Panasonic Industrial Devices Sales Company of America
Panasonic Encoders convert the manual rotary operation of an actuator or knob into coded signal outputs. The operation is similar to Potentiometers but the output signal is different in that it is a repeated pulse signal rather than a continuous analog signal. Panasonic Encoders offer options such as high torque, push lock, long life, push-on switch, water proof and center space.
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Angle Encoders
HEIDENHAIN angle encoders enable high-accuracy angular measurement down to a few arc seconds. Various design options offer the optimal solution for any application: sealed versions for high robustness, modular solutions for maximum flexibility in the application, and angle encoder modules with an integrated precision bearing. As a result, process reliability and positioning accuracy are always perfectly matched to the given scenario.
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Video Encoders
Video encoders continue to remain in demand in many automotive, professional, and consumer video applications. Analog Devices, an industry leader in the analog video product field, offers a range of video encoders that provide high quality conversion of digital video data to analog video in standard (SD) and high definition (HD) resolutions. Typical applications include encoding rear-view camera video data and set-top boxes. Our video encoder portfolio’s diverse solutions offer competitive advantages including automotive qualification, high precision conversion (up to 14-bit), simultaneous output of SD and HD video via up to 6 integrated DACs, and small packages (32-lead, 5 mm × 5 mm LFCSP).
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Magnetic Encoders
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.
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Encoder
SFT3236S/SFT3244S
Hangzhou Softel Optic Co., Ltd.
SFT3236S/SFT3244S Multi-Channel encoder is a professional HD/SD audio & video encoding device. It has 16/24 HDMI inputs with very 8 HDMI ports share one encoder module with each module supporting 1*MPTS and 8*SPTS output. Its high integration and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, digital TV broadcasting etc.
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Rotary Encoders
Our proven rotary encoder and resolver solutions are used worldwide in a variety of industries such as Medical, Oil & Gas, Aerospace, Packaging, Robotics, Paper and Steel, to name a few. Dynapar''''s vast product portfolio offers a wide selection of incremental and absolute encoders engineered with cutting edge optical or magnetic technology, brushed and frameless resolvers, and accessories. Dynapar offers a wide variety of optical or magnetic shaft encoders and resolvers, as well as any resolver or encoder product your particular application may require.
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Shaft Measuring Gage with Dual Glass Linear Encoder
1100GX
The economical gaging system of the Model 1100-GX handles a wide variety of part lengths and configurations, resulting in fast, highly accurate measurements of cylindrical engine components. Whether it is needed for use in a lab setting or out on the shop floor, this rugged gage is adaptable to a wide variety of work environments. This versatile gage employs the latest technology in motion controls, signal processing and linear grating technology.
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Rotary Encoders
Absolute encoders
Optionally with magnetic or optical scanning technology, in many different designs, quick and easy to integrate. Baumer always has the right absolute encoder for you - whether traditional point-to-point or high-performance Ethernet interfaces.
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Linear Array
Linear array sensors consist of a linear array of integrating photosensing pixels which measure incident light over a user-defined exposure time and generate a voltage or digital output which represents the light exposure at each pixel. The sensors are available in a variety of lengths and pixel resolutions. The analog output may be directly interfaced to an ADC for digital processing or for comparing black/white thresholds. Applications include contact image sensing, optical character recognition, edge detection, and object measurement in products such as copiers, document scanners and spectroscopy.
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Linear Potentiometers
They are one of the most common forms of measuring device for linear position. They are incredibly simple to use relative to other devices, infinite resolution, output is proportional to stroke length and very robust.
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Linear Regulators
Renesas' single and dual low dropout regulators (LDO) offer ultra-high PSRR up to 3MHz, low input voltage range, tiny packages, and ultra-low noise and quiescent current.
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Linear Accelerometers
Columbia Research Laboratories
Columbia Research Labs line of Force Balance Linear Accelerometers offers low cost, high performance, general purpose single axis accelerometers that are ideal for DC and low frequency measurements, with both voltage and current signal outputs available. Also offered are Columbia's Solid State Sensors and our specialized Airborne Sensors that generate outputs specifically designed to operate from +24 to +32VDC aircraft power, that is excellent for airborne telemetry applications. And our Low Noise Sensors are designed for use in seismic, low level, low frequency motion studies.
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Encoder
SFT3211C
Hangzhou Softel Optic Co., Ltd.
SFT3211C is a newest professional 4K Encoder designed by SOFTEL. It is equipped with two HDMI (2.0) channel UHD signal input (hot redundancy) supporting H.265/HEVC and H.264/AVC video encoding format and MPEG1 Layer 2, LC –AAC audio encoding and DD AC3 passthrough audio encoding. It can output 1 encoded TS through 4 ASI output ports and 4 MPTS output through GE output port.
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Linear Actuators
Electrak LA 24
The Electrak LA 24 actuator is designed for rugged and robust applications. With both ball and acme screw drive options and coupled through a gear train to an AC motor, these actuators feature strong and reliable quality construction with an aluminium cover tube and T-slots for position sensor mounting.
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Linear Feedback
AMETEK Sensors, Test & Calibration
Linear Position Sensors play an important role in factory automation. They provide accurate, reliable, absolute position feedback to help automate today’s sophisticated machinery. Sensors must deliver value, be easy to set up, and interface easily into the host controller.
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Encoder
SFT3211HS
Hangzhou Softel Optic Co., Ltd.
SFT3211HS H.264/HEVC HD Encoder is the new broadcasting audio & video encoding device with powerful functionality. It is equipped with multiple video input interfaces (HDMI, SDI, YPbPr and CVBS) and audio input interfaces (AES, RCA and XLR) to make it possible to compatible with different signal sources.
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Precision Linear Actuators
ECT-Series
Thomson's ECT Series of Precision Linear Actuators are our highest performing line of electric cylinder systems. Designed for the most demanding applications, the ECT Series is ideal when powerful performance over a long life cycle is required. With a full complement of drive controls, accessories, options, and mounting types, these systems are adaptable to just about any application environment. As a better choice over hydraulic or pneumatic equivalents, the ECT Series are simpler to install, maintain, and control. This family comes in two different sizes mating our traditional Movotrak T90 and T130 actuators with both AC servo and 3 AC induction motor configurations.
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Rotary Encoders / Angle Sensors
Measuring and monitoring of rotary speed and rotary shaft positions at machines, installations and electrical drives
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