Maximum cable diameter 8 mm / 0. Ideal for mobile machines: robust design, large measuring ranges and. Part Number: WDS-1500-P60-CR-HTL Manufacturer: Micro-Epsilon Product Description: Draw-Wire Displacement Sensor - 1500mm. Kamal Building, E Wing, Pashan- Baner Link road, Behind Shinde Complex, Shindenagar, Bavdhan, Pune, Maharashtra - 411021. Product Description; 500mm measuring range Linear Encoder Position Draw wire Displacement Sensor String pots; Features; compact size, rugged construction, easy to install; economic cost, and cost savings for customers; Various signals output optional: 4 ~ 20mA, 0 ~ 5V, 0 10V and 0-10K ohm;The cylinders, testing machines and other. TD production base has a complete series of production lines for manufacturing, testing and packaging. Draw-wire sensors typically range in linearity from ± 1% to ± 0. All the sensors on this page contain ATEX components, therefore they are suited for use in hazardous and explosive environments. Numerous options enable a suitable sensor to be selected for almost any application. Alternatively, if the sensor needs to be fitted to the outside of the cylinder or retrofitted to the outside of the cylinder, draw-wire sensors, magnetic or optical measuring rods, or tape measures can be used to measure the displacement. The MP/MPW draw-wire sensors are designed both for industrial use as well as for mobile applications. highly efficient linear displacement measuring device ; Frequently bought together. Draw wire sensor is attached to the load of electro hydraulic system to measure its motion when an input signal is injected to the system. 55mm Sensor element wire potentiometer Temperature range -20 to 80°C Material housing plasticThe draw-wire position sensor is a delicate structure of the linear displacement sensor. 4 3. 85 78. Depending on their design, several interfaces for transfer of measured values can be chosen. P200 wire sensors are designed for industries like lift,crane,forklift trucks and high bay warehouses. 1 % F. Draw wire transducer - long life cycle - 50mm to 375mm travel. The Global Draw-Wire Displacement Sensors Market can be segmented based on various factors to gain a comprehensive understanding of its dynamics and opportunities. TUST. They modify the displacement of the cable into a rotary displacement through a drum that is linked to a return spring. TD has more than 10 years of experience in sensor production, focusing on precise measurement in the machinery industry. One face is fixed to the ground or a rigid structural member and the other to the rotating shaft or rotary element. A wire sensor is easy to install and use. More than 10,000 users througho. Contact Supplier Start Order Learn more about us > Yuki Chan. 7 15 19 ø4. The longitudinal displacements at the end of the main girder. Wire-actuated encoder SGP/1 robust design with analog output and 6000 mm measurement length Wire-actuated encoder with analog output, potentiometric, current source or voltage output, with a measuring length of up to 6000 mm. O. 5KG Product Name: Cable Displacement Sensor CESI-S1000 Series Can be customized on requestThis item: CALT 1200mm Draw Wire Displacement Length Sensor Linear Motion Transducer BSL-GA55B with 5V Line Driver Output 1000P/R Rotary Encoder . Recently, some innovative convergence monitoring systems based on draw-wire displacement sensors (Li et al. Draw-wire sensors measure linear movements using a highly flexible steel wire. WayCon is a manufacturer of accurat measurement systems and professional sensors for industry and research. Analogue draw wire displacement sensors are suitable for position measurement and motion control by tracking the “voltage” or “current” signal delivered by the sensor. 00 Repair Yours. the resolution with quadruplied count);. $268. g. US$ 98-105 / Piece. The sensors were installed on the cushion caps at the southern and northern ends of the main girder. 15 Model WPS-2100-MK77 Output P25 Measuring range 2100mm Linearity wire pot. Get it Nov 20 . 4 N approx. Inductive sensors from Micro-Epsilon are based on the eddy current principle and designed for non-contact measurement of displacement, distance, position, oscillation and vibrations. Draw wire sensor combines the advantages of angular sensor and linear displacement sensor, has a small mounting size, compact structure and high precision. A wide variety of models is available, including Laser Sensors, LED Sensors, Ultrasonic Sensors, Contact Sensors, Eddy Current Sensors, and more. Linear Sensors. Ideal for difficult-to-access positions. of unwound wire (0,1 mm. hybrid potentiometer analog output digital. Position Transducer PT9232 Draw Wire Displacement Sensor, +- 0. Linear Sensors. 5KG Product Name: Cable Displacement Sensor CESI-S1000 Series Can be customized on requestThis item: CALT 1200mm Draw Wire Displacement Length Sensor Linear Motion Transducer BSL-GA55B with 5V Line Driver Output 1000P/R Rotary Encoder . S. Connected to a draw wire, the encoder delivers a signal proportional to the cable that is pulled out. 00 $ 80. Draw Wire Transducers. Displacement Sensors / Measurement Sensors; Displacement Sensors / Measurement Sensors These Sensors can be used to measure distances and heights. I want to make something like this Multi-touch X-ray viewer of new Caterpillar excavator using AMD FirePro W9000 + Ventuz software - YouTube. The Linear Non contact hall’s effect Displacement transducer is used to detect the displacement of system which correspondence to the Linear motion of the shaft of the sensor. Image credit: SpaceAge ControlwireSENSOR // Draw-wire displacement sensors More Precision. Due to the installation size and favourable pri-ce/performance ratio, MK30 and MK46 series draw-wire sensors are ideally suited for these applications. draw-wire displacement sensor WDS-P200. We offer standard linear position sensors but can also help you with a customized desin or a complete measurement solution. I want to make something like this Multi-touch X-ray viewer of new Caterpillar excavator using AMD FirePro W9000 + Ventuz software - YouTube. Find out all of the information about the AK Industries product: draw-wire displacement sensor CDS1830 series. Draw Wire Position Sensors Market Sales, Price, Revenue, Gross Margin and Industry Share 2023 - 2030CALT HS-5000 Draw wire displacement sensor- Absolute encoder signal. The P115 series of industrial draw wire sensors also feature mounting grooves giving them greater flexibility of use in. 06/13/2023. 25% FSO ±5. $65. 3Find out all of the information about the micro-epsilon product: draw-wire displacement sensor WPS . Draw-wire sensors from Micro-Epsilon are ideal for both direct integration and subsequent assembly in serial OEM applications, e. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed. The draw wire encoder has high measurement accuracy, long. Undergr. We are your contact for all applications in areas of position and distance measurement techniques, level measurements and angel measurements. Our main advantage is to carry out differentiated customization according to the individual needs. A wire sensor is a cable actuated position sensor and is sometimes referred as a string pot. Draw wire sensors are low-cost, compact sensors which accurately measure the position or change in position of objects. Draw Wire Encoder Displacement Linear Sensor Potentiometer 500mm 1000mm 2500mm Draw Wire Encoder $ 200. 55mm Sensor element wire potentiometer Temperature range -20 to 80°C Material housing plasticRobust draw-wire sensor mechanics for customer-specific encoders. 6m/s Resolution: 0. New draw-wire sensors with larger measuring ranges and CANopen interface. Contact Supplier. Draw-wire sensors are commonly used for many other applications: position measurement on X-ray machines and in Computer Tomography, lift height measurements on wheel gripper and lifting systems,. Linear Position Sensors & Displacement Monitoring. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. In addition, some scholars have used drawstring displacement sensors [10,11, 16] and laser displacement sensors [17] as measuring devices for kinematic calibration experiments. When the posture and. 00. 02%. This signal is used to determine or control the speed or position of a mechanical device. 3 inch i Note the pin assignment for draw-wire displacement sensors with encoder output. Search High Quality Draw wire sensor Manufacturing and Exporting supplier on Alibaba. Displacement Sensor, Draw-wire, 1000-50000mm. $172. The draw wire displacement sensor can be hooked up as a three-wire tapped potentiometer (voltage divider) or can be packaged with embed electronics to produce an output signal in a useful form, such as a variable voltage 0-10 VDC, variable current 4-20mA, pulse encoder, Fieldbus (Profibus, DeviceNet, and Canbus) and RS232 / RS-485 communications. Ideal for customized models. BANNER ENGINEERING. The instantaneous speed of reciprocating motion of the draw-wire displacement sensor should be less than 1m / s. Full content visible, double tap to read brief content. wireSENSOR Draw-Wire Displacement Sensor WDS-15000-P115 Analog. The cable drum is attached to a sensor element which provides a proportional output signal. 0 out of 5 stars 6 ratings. This item: CALT 1000mm Draw Wire Encoder 24Vdc Supply 0-10K ohm Output . 8 11. Draw-wire displacement sensors - Measuring ranges up to 50,000 mm - Resolution towards infinity - ompact design with large C measuring range - Easy, quick and flexible installation - igh operational safety and H long service life - Analog and digital outputs Measuring principle Draw-wire displacement sensors measure linear movements. wireSENSOR Draw-Wire Displacement Sensor WDS-1000-P60 Digital Draw-wire sensors in the wireSENSOR series measure almost linearly across the complete measurement area. Typical measuring ranges for draw wire sensors are from 50mm up to 50,000mm (50 metres), but this varies depending on the sensor supplier. When the wire is pulled by the user, the encoder rotates and there can be a very accurate counting of the distance of the wire. A reaction torsion sensor (not LVDT displacement sensors nor a draw wire sensor) has two mounting flanges (flange-to-flange sensor). Focusing on sensors and measurement fields for more than ten years, we can provide a variety of competitive sensors and solutions for customers. Visit the CALT Store. 41 /set (Shipping) CN Jiangxi SOP Precision Intelligent Manufacturing Technology. Rotary encoder is a kind of sensor, which generates electrical signals according to rotation movement. Draw wire sensors are low-cost, compact sensors which accurately measure the position or change in position of objects. The Draw Wire Position Sensors Market Research Report provides comprehensive market data from 2023 to 2030, segmented by regions. Industrial draw-wire sensors for serial applications. PDW Series Draw-wire displacement sensors measure linear movements using a highly flexible steel cable. ₹ 4,500/ Number Get Latest Price. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. 1 set (Min. draw-wire displacement sensor WDS-P200. WEP 50 series draw-wire displacement sensor is a high precision draw-wire displacement sensor imported from Germany by BEBIK Resistance output, voltage output (0-5V; 0-10V), current output (4-20mA, 2-wire or 3-wire). . While pinion and racks require perfect alignment and soldering, a draw wire sensor. ) approx. UniMeasure JX-P510 Series. Find out all of the information about the micro-epsilon product: draw-wire displacement sensor WPS-K100. draw-wire displacement transducer DTPA-A. co. High operational safety and long service life. The draw wire sensors are used for simple distance measurements between 50 and 50,000 mm. This measuring setup supports resolutions in the µm range. The Global Draw Wire Displacement Sensors Market can be segmented based on various factors to gain a comprehensive understanding of its dynamics and opportunities. 3 g approx. 0. 1. At present, the main sensor products include rope displacement sensors, linear displacement sensors, pressure sensors, and. Draw Wire Sensors from Jiangxi SOP Precision Intelligent Manufacturing Technology Co. wireSENSOR // Draw-wire displacement sensors. $65. Draw wire sensor has a. The company's range of displacement sensors measure everything from to distance,. We also develop and cable. linear displacement sensor 8FLP10D. Min. Magnetostrictive sensors are designed so that the measuring element is in a tubular sensor housing. 00 - $73. 25% FSO ±5. Industrial draw-wire sensors for serial applications. draw-wire displacement sensor. MICRO EPSILON. Publication Publication Date Title. 00 / piece. Cable-type displacement converter SWF Contruction Robust drum housing of case aluminium Spring housing Precision measuring drum Zero-play coupling Coil spring off steel Spring cabinet of plastic Deflection roller for cable (rotary 360°) Wear-resistant bellows providing protection against dust and moisture Cable from stainless steel wires External. optical digital incremental. 15 Model WPS-2100-MK77 Output P25 Measuring range 2100mm Linearity wire pot. 1 Piece (MOQ) Type : Optical Displacement Sensor; Output Signal Type. Aluminium alloy housing, strong and durable structure. This paper introduces a continuous cross-section monitoring system which used control circular board, tilt sensor and draw-wire displacement sensor as data acquisition device. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. As well as analog versions with potentiometer, current or voltage output, digital. , in medical devices, lifts. Principle Draw-wire displacement sensors. Draw Wire Displacement Sensor Digital Output 2. 00. $436. Find out all of the information about the AK Industries product: draw-wire displacement sensor CDS1215_MEC_INOX. The DTPA-A is a potentiometer-type displacement transducer. potentiometer compact. At present, the main sensor products include rope displacement sensors, linear displacement sensors, pressure. Draw wire sensor is a simple solution to measure linear speed and position. Easy adjustment. XXXS:100-200mm XXS:100-800mm XS:100-1000mm S:100-1250mm M:1250-4000mm L:4500-8000mm XL:9000-100000mm There are 6 kinds of output as below,please choose the. Features. WPS-MK88-U45R | Low cost draw wire sensor for high volume mobile applications. $71. MEMS-based sensors provide advantages to traditional sensors in that they are millimetre to micron sized and sufficiently inexpensive to be ubiquitously distributed within an environment or structure. P200 wire sensors are designed for industries like lift,crane,forklift trucks and high bay warehouses. Draw Wire Sensor. The sensor is usually an encoder or a potentiometer, depending on the performance required. Draw Wire Position Sensors Market. Draw wire sensor with protection class IP65 can work under harsh environment. the busybee. 2 mm) Download Brochure. It's provides digital position and speed information (up to 3000 mm measurement range) in a durable, easy-to-install package. Before selecting a draw wire position sensor, a number of factors should be considered: Measuring range & compactness. Volume 65, issue 1 articles listing for Instruments and Experimental Techniques. The cable drum is attached to a sensor produce individual OEM models for special element which provides a proportional output applications involving high. g. Draw wire. has been manufacturing position and velocity sensors in Corvallis, Oregon since 1987. 55mm Sensor element wire potentiometerFind out all of the information about the WayCon Positionsmesstechnik GmbH product: draw-wire displacement sensor MH60. Rotary Torque Sensor. . Draw-wire displacement sensors from Micro-Epsilon are used successfully in various industries. Draw wire sensor combines the advantages of angular sensor and linear displacement sensor, has a small mounting size, compact structure and high precision. 3. 1/6. 51. This signal is used to determine or control the speed or position of a mechanical device. The procedure involves proper design of mounting platform, ensuring orthogonal orientation of the sensor body, wire straightness check in both. As well as analog versions with potentiometer, current or voltage output, digital versions with incremental or absolute encoders are available, providing measuring ranges up to 50 m. When mounting a draw-wire displacement sensor, a straight wire exit (±3° tolerance) must be taken into account. There are two types of encoders, the absolute and the incremental one, based on the output signal. 5 N Wire retraction force (min. Find out all of the information about the AK Industries product: draw-wire displacement sensor CDS1215 series. Measuring range: up to 1000mm Measuring wheel circumference: 100mm Pulling speed: maximum 0. Measuring rate: 250 Hz - 10,000 Hz. 1-9 Sets. It has become a compact structure, long measurement str. There are several range scales you can choose as below . draw-wire displacement sensor wireSENSOR WPS-K100. ) approx. Core components of a draw wire sensor. A compact and robust aluminum housing protects the sensor from mechanical influences. CN202092621U 2011-12-28 Stay wire displacement sensor. Draw Wire Position Sensors Market Definition. Ideal for difficult-to-access positions. Draw Wire Sensor Operating Principle. Robust draw-wire displacement sensors Displacement and position measurement with measuring ranges up to 30 m Analog and digital outputs Flexible measuring wire, ideal for difficult-to-access positions Compact design for integration into confined spaces Temperature ranges from -40 °C to 1600 °C> Damage to or destruction of the sensor 1. 003937 inch per pulse, You can process the Read More » The principle and application of draw-wire positon sensordraw-wire displacement sensor WDS-P200. Measuring rate: 250 Hz - 10,000 Hz. 85 78. Micro-Epsilon’s wireSENSOR WPS-K draw-wire sensors are designed for industrial displacement and distance measurements. IP65 Dust Tight. 3. Our draw wire sensors have compact design with. PDW-1000P Series Draw-wire displacement sensors measure linear movements using a highly flexible steel cable. 1. Focusing on sensors and measurement fields for more than ten years, we can provide a variety of competitive sensors and solutions for customers. The draw wire encoder you used is CESI-S1000P from CALT sensor, The resolution of CESI-S1000P is 0. O. , Ltd. 035 and 0. Draw-wire sensors of the wireSENSOR series measure almost linearly over the entire measuring range and are used for distance and position measurements between 50 mm and 50,000 mm. 5 m to 5 m. The draw-wire displacement sensors to monitor the longitudinal displacement of the main girder of Jiangyin Bridge were introduced in the upgrading projects of the structural health monitoring system. 5 mm) Mounting Mounting holes or mounting grooves on the sensor housing. 2016) and ultrasonic sensors (Xu et al. Draw-wire sensors of the wireSENSOR series measure almost linearly over the entire measuring range and are used for distance and position measurements between 50 mm. High quality. Machine design: Draw-wire sensor (mechanics and models with potentiometer output) Type designation: WDS-xxx, WPS-xxx The following fundamental health and safety requirements according to Annex I of the directive specified above have been applied and complied with: - No. WayCon - your specialist for professional displacement transducers. Ideal for customised models. Therefore,Wire exit angle: When mounting a draw-wire displacement sensor, a straight wire exit (±3° tolerance) must be taken into account. Characterized by robust construction, high precision and extremely long life. Draw wire displacement sensor of 500 mm of measuring range used in automotive engineering from MICRO-EPSILON®. The angular displacement of the encoder in draw-wire displacement sensor, which is equal to the displacement between point D and E, can be calculated by the changed value of the pulse number. Full content visible, double tap to read brief content. The innovative laser sensor optoNCDT 1900 offers a unique combination of high speed, compact design and accuracy. 2015. Draw-wire Sensors The string pot displacement sensors measure linear movements using a highly flexible steel cable. Draw wire sensor with protection class IP65 can work under harsh environment. in mobile machines, cranes and lifting technology; The P series for industrial applications. LX-EP-40. 2017) have been adopted to obtain the. A compact and robust aluminum housing protects the sensor from mechanical damage. $118. Get Best Quote. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Mail: info@qanbaysensors. Draw wire sensors of the P200 Series are specially designed for industrial applications in lift engineering, crane systems, forklift trucks and high bay warehouses. . With extended measuring ranges of. Draw wire sensors. Note that permanent installation of LiDAR raises financial feasibility issues due to the high equipment cost; thus, temporal installation of the sensor at each. Micro-Epsilon offers numerous models based on different draw-wire mechanical principles to connect different rotary encoders. ——CALT’s draw-wire position sensor is. CALT Linear Encoder CESI-S1000P Draw Wire Displacement Sensor Length String Potentiometer. 05% of the measuring range, but designs are available with linearity of ± 0. com. Abhishek Saraswat. Our product range covers sensors for the measurement of distance and displacement, sensors for IR temperature measurement and color detection, as well as systems for dimensional measurement and defect detection. ) Active Application number CN201820252375. Existing displacement sensors are summarized in Table 1 based on their long-term monitoring issues. potentiometer digital analog. Technology Overview. The P96 series of industrial draw wire sensors also feature mounting. Draw wire sensors of the P115 Series are designed for general use. 04, 0. 1 Draw-wire displacement sensor with potentiometer 2. Chapter 1. 01% of the measuring range. 0. Unbeatable economic pricing in large quantities and a small footprint makes this tough little string sensors/ rope encoders the preferred OEM customer selection. In addition, a smart device used to change the measuring range of the sensor is designed and it is also easy to be assembled and disassembled, so the whole sensor can be widely used. A string potentiometer, sometimes also known as a string pot, a draw wire senor, a string encoder or a yo yo pot, is a cable actuated position sensor used to detect and measure linear position and velocity using a flexible cable and a spring-loaded spool. Draw Wire Sensor Operating Principle. 3 g Material Housing Aluminum Measuring wire Polyamide-coated stainless steel (ø 1 mm) Wire mounting Eyelet (ø 20. They have high quality components as high operational reliability and would use a long service even in harsh industrial environments. 00 $ 268. potentiometer digital analog. Supply voltage: 11 V - 30 V. Share. The Global Draw-Wire Displacement Sensors Market can be segmented based on various factors to gain a comprehensive understanding of its dynamics and opportunities. The wireSENSOR WPS-K100 draw-wire displacement sensors primarily solve distance and position measurements in mobile machines, cranes and in lifting technologies. I need my windows computer know the distance of the draw-wire displacement sensor in real-time. Well engineered mechanics in combination with POSITAL’s fully digital rotary encoders means these draw wies do not loose accuracy even after one million strokes. If this tolerance is exceeded, increased material wear on the wire and at the wire aperture must be expected. The cable drum is attached to the sensor element which provides a proportional output signal based on the measured distance. Draw wire transducers measure linear motion and provide an electrical signal that is proportional Wire extension force (max. The wireSENSOR mechanics from Micro-Epsilon are designed for mounting of incremental and absolute encoders. The Draw-Wire Displacement Sensors Market Research Report provides a detailed analysis of regional markets, covering the period of 2023-2030. Burster Measurement Systems Pvt Ltd. The cable is attached to a load which draws out the wire as the reel turns causing the encoder to rotate and transmit the amount of rotation either as a voltage pulse. Position Transducer PT9232 Draw Wire Displacement Sensor, +- 0. [46] was adopted, which was designed to acquire long-term displacement using a temporarily installed LiDAR. 46 8 15 19 27 14. Typical applications for the WS10 draw wire position sensor include aircraft system testing, tensile test machines, automotive, research and industrial automation. They work with measuring ranges from 1. The main disadvantage of this method is that it can hardly work in dim environments. Draw-wire sensors typically range in linearity from ± 1% to ± 0. In Stock. Rotation generates shear forces between the flanges, which is captured by the foil strain gauges. The segmentation allows for a. High operational safety and long service life. . These are called with different names like string pot, draw-wire sensor, string encoders, or yo-yo pot. WPS Draw Wire Encoder series XS type miniature rope displacement sensor, measuring range 100mm---1200mm, sensor signal output, can be built-in transmitter module to output 0-5V, 0-10V voltage signal or 4-20mA two-wire current signal, also can be configured externally Transmitting module, output 4-20mA three-wire. CALT GHW38 Wheel encoder Apply to Textile length measuring. Customize Your Own Sensors By CALT. 01% of the measuring range. Ortenburg, Germany. ASM manufacturers wire sensors that can measure up to 200 feet. 2000MM push-pull linear encoder displacement sensor CESI-S2000P draw wire position sensor. Capacitive displacement sensors are used in different applications like semiconductor processing, precision equipment assembly like measurements of precision thickness, disk drives, assembly line testing & machine tool metrology. 0 5. Brief content. They are housed in a robust aluminium enclosure and have a dust tight and water tight protection to IP65 (for a IP69K rating see our K100 draw wire sensor ). The draw wire displacement sensor can be hooked up as a three-wire tapped potentiometer (voltage divider) or can be packaged with embed electronics to produce an output signal in a useful form, such as a variable voltage 0-10 VDC, variable current 4-20mA, pulse encoder, Fieldbus (Profibus, DeviceNet, and Canbus) and RS232 / RS-485 communications. ; Product Description; 500mm measuring range Linear Encoder Position Draw wire Displacement Sensor String pots; Features; compact size, rugged construction, easy to install; economic cost, and cost savings for customers; Various signals output optional: 4 ~ 20mA, 0 ~ 5V, 0 10V and 0. mechanical IP65 industrial. draw-wire position sensor SG60. 4 out of 5 stars 3 ratings | 8 answered questions . 00 Repair Yours. 25% FSO ±5. CWP-S1000 Draw Wire Sensor with Indicator. Measurements are performed with high accuracy and high dynamic response. 5 ø8 ø4. The sensors are resistance output type and voltage output type (0-5V; 0-10V), current output (4-20mA, two-wire or three wire system), pulse. P-series draw-wire sensors are designed for industrial measurement tasks. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. As the object moves, the cable extends or retracts. Note that the displacement at the midspan of the bridge is a major concern in most maintenance scenarios. WayCon is a manufacturer of accurat measurement systems and professional sensors for industry and research. draw-wire position sensor SX50 series . uk info@appmeas. The draw wire sensors are used for simple distance measurements between 50 and 50,000 mm. . , Ltd. Categories. com. Absolute Output Draw Wire Displacement Sensors are sensors that measure linear displacement, position or motion using a cable or wire that is wound around a drum or pulley. As the wire is pulled or extended, the drum rotates, causing a change in the position of. g. Draw-wire sensors from Micro-Epsilon are ideal for integration and subsequent assembly in high volume OEM applications e. 01 mm accuracy. Measuring range: 500, 1,000, 2,000, 5,000 mm. The P115 series of industrial draw wire sensors also feature mounting grooves giving them greater flexibility of use in harsh industrial environments. It's provides digital position and speed information (up to 1000 mm measurement range) in a durable, easy-to-install package. Readout Mode: Contact. Draw-wire sensors Draw-wire sensors (also called string pot displacement sensors) can measure distances at up to 0.