1/6. P115 . as force sensors, displacement measurement sensors can also be installed, which measure and output the displacement and chronological progress of movements. Numerous options enable a suitable sensor to be selected for almost any application. Technology Overview. The proven wire SENSOR family of draw-wire sensors is available in many different sizes, shapes and variants. Measurements are performed with high accuracy and dynamics. Draw wire sensors of the P115 Series are designed for general use. 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 sensors Draw-wire sensors (also called string pot displacement sensors) can measure distances at up to 0. The sensor contains an additional supplement for detailed information. The draw-wire principle transforms a linear movement into a change in resistance. CALT 2000mm Incremental Encoder Type Draw Wire Linear Displacement Sensor CESI-S2000 Line Driver Output . 6 Low-cost draw-wire sensors wireSENSOR MK30 analog Robust plastic housing Customer-specific designs Conductive plastic/wire/hybrid potentiometer Smallest design in its class Measuring range 50 mm Measuring range 150/250/500/750 mmA Novel High-Performance Draw-Wire Displacement Sensor for Automobile Crash Test Authors (first, second and last of 9) Yangyu Wang; Jian Yang; Mingsheng Jin; Content type: LABORATORY TECHNIQUES Published: 12 March 2022; Pages: 142 -. Draw-wire displacement sensors with potentiometer output are devices (components) which cannot be op-erated autonomously and do not carry a CE mark. They measure the position and movement of an object by means of a flexible steel cable that is fed from a spring-loaded spool. The draw-wire displacement sensors were placed at the two ends of the main girders. draw-wire displacement sensors with nume-rous types of output signal. 15 Model WPS-2100-MK77 Output P25 Measuring range 2100mm Linearity wire pot. Resolution towards infinity. Draw wire sensor in India are low-cost, compact sensors which accurately measure the position or change in position of objects. Magnetostrictive sensors are designed so that the measuring element is in a tubular sensor housing. Draw wire. Research Scope & Premise. 2. Order: 1 Piece. Industrial version string pot BSL-MA130-10 series. 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. $172. conducted a study titled “A new convergence monitoring system for tunnel or drift based on draw-wire displacement sensors” where the Convergence of the drift or tunnel was monitored during the stages of construction and running. Measuring distances from 2mm up to 42 meters. When selecting draw wire position sensors, a number of factors need to be considered, including their size and compactness, measuring range, output options and ease of customisation for high volume OEM applications, says Chris Jones of Micro-Epsilon. Linear displacement sensors optimized for industrial use. 00 Repair Yours. It fully combines the advantages of angle sensor and linear displacement sensor. These stand out due to their precision and reliability. 3Find out all of the information about the micro-epsilon product: draw-wire displacement sensor WPS . Liu et al. Numerous options enable a suitable sensor to be selected for almost any application. A compact and robust aluminum housing protects the sensor from mechanical damage. , 2015), angular encoders (Ariznavarreta-Fernández et al. Draw Wire Sensors from Jiangxi SOP Precision Intelligent Manufacturing Technology Co. The MPW series (waterproof) is particularly suitable for applications in harsh ambient conditions. Draw-wire position sensors, rope length gauges, rope length transmitters, pull wire sensor, linear position sensor, draw wire displacement sensor or string pots are just some of the names of the widespread forms of displacement measurement sensors, all of which are based on a principle like that of the household tape measure. Tunn Undergr Space Technol (2015) B. 00 $ 268. 16 N approx. 1 Draw-wire displacement sensor with potentiometer 2. 85 78. 00 >=100 Pieces. Brief content visible, double tap to read full content. draw-wire displacement sensor wireSENSOR WPS-K100. Ashokkumar Prajapati. Recently, some innovative convergence monitoring systems based on draw-wire displacement sensors (Li et al. 1-9 Sets. Ideal for customized models. Ideal for mobile machines: robust design, large measuring ranges and. Connected to a draw wire, the encoder delivers a signal proportional to the cable that is pulled out. A wire sensor is easy to install and use. This sensor has a 2-axis 360° rotating mounting bracket which functions by enabling the quick yet user-friendly installation given any. Tunn Undergr Space TechnolDraw-wire displacement measurement sensors have been available on the market for more than 60 years. 00. It converts expansion or. Often a draw wire sensor would be selected for an application if space were. Draw Wire Encoder Overview. Easy, fast and flexible mounting. TD production base has a complete series of. 1 set (Min. Compact sensor housing combined with a large measuring range. DOI: 10. Product introduction: WPS-XSseries short stroke draw wire potentiometer is our economical product, WPS-XS range is 100 ~ 1200 mm; The range of MT60 is 100 ~ 1500 mm; The range of MT80 is 200 ~ 3000 mm. Force Sensors & Load Cells. It's provides digital position and speed information (up to 1000 mm measurement range) in a durable, easy-to-install package. A measuring wire made of highly flexible stainless-steel cores is wound onto a drum by using a durable spring motor. Linearity ±0. 3. , in medical devices, lifts. Measuring range: 2 mm - 500 mm. Compare. Draw wire sensors measure the position and the movement of an object with a flexible wire which is wound around a spring-loaded spool. 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. of the draw-wire displacement sensor are greater than 20 m/s, 60 g, and 100 g, respectively. 00 - $139. Linear distance measurement by means of wire-actuated encoders / string pots that are available in various forms and sizes. Sateesh Gedupudi. draw-wire displacement sensor SGP/1 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. TD has more than 10 years of experience in sensor production, focusing on precise measurement in the machinery industry. 1. The draw-wire displacement sensors were placed at the two ends of the main girders. draw-wire. The worldwide Draw-Wire Displacement Sensors Market is expected to grow at a booming CAGR of 2022-2030, rising from USD billion in 2021 to USD billion in 2030. The posi mag® length measuring system comprises an MR scanning head and a magnetic dimensional scale. It's provides digital position and speed information (up to 3000 mm measurement range) in a durable, easy-to-install package. The Corvallis facility is ISO 9001:2015 certified. 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. Characteristics Measuring ranges (mm): Linearity ± 0. Follow. Contact Supplier. , Ltd. 1 Draw-wire displacement sensor with potentiometer 2. They have high quality components as high operational reliability and would use a long service even in harsh industrial environments. Recently, some innovative convergence monitoring systems based on draw-wire displacement sensors (Li et al. CN201203403Y 2009-03-04 Pull rope type displacement. 25% FSO ±5. potentiometer analog with potentiometric output. Draw-wire sensors from Micro-Epsilon are ideal for integration and subsequent assembly in high volume OEM applications e. linear non-contact laser triangulation. The innovative laser sensor optoNCDT 1900 offers a unique combination of high speed, compact design and accuracy. A wide variety of models is available, including Laser Sensors, LED Sensors, Ultrasonic Sensors, Contact Sensors, Eddy Current Sensors, and more. 01 mm accuracy. PDW Series Draw-wire displacement sensors measure linear movements using a highly flexible steel cable. ASM manufacturers wire sensors that can measure up to 200 feet. Smart Technologies. 5 ø8. 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. UniMeasure Draw Wire Transducer, 1000mm, TTL x 2 Channel. Their robust plastic housing and compact design, allows them to fit into small spaces. Chapter 3: Draw Wire Displacement Sensors Market Historical (2023-2030) and Forecast (2023-2030) Volume and revenue analysis of Draw Wire Displacement Sensors Market in North America, Europe, Asia. Draw wire sensors are low-cost, compact sensors which accurately measure the position or change in position of objects. Select Function Contract Manufacturer Design Services Education Exporter Government Kitting Maintenance Repair Manufacturer's Representative OEM. Our main advantage is to carry out differentiated customization according to the individual needs. 10% Full Stroke ₹ 36,700 / Piece. Search High Quality Draw Wire Sensors Manufacturing and Exporting supplier on Alibaba. $436. The draw wire method combines a spring-loaded wire in a transducer with a rotary position sensor to enable simple displacement measurements. It converts expansion or contraction of a sensing wire to electric signal by a built-in potentiometer. The K and MK draw-wire sensors are specially designed for series applications with large numbers of pieces. Find out all of the information about the SIKO GmbH product: draw-wire position sensor SG31. If this tolerance is exceeded, increased material wear on the wire and at the wire aperture must be expected. draw-wire displacement sensor WDS-P200. Draw wire sensors are low-cost, compact sensors which accurately measure the position or change in position of objects. The sensor adopts draw-wire type displacement transmission mode, which makes the sensor installation location and measurement method more flexible. The cable drum is attached to the sensor element which provides a proportional output signal based on the. 1. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. incremental, SSI, CANopen, CANopen Safety, SAE J1939. P200. Easy adjustment. Marking of machineryDisplacement sensors (displacement gauges) are used to measure the amount of movement that occurs between an object and a reference position. Draw-wire displacement sensors from Micro-Epsilon are used successfully in various industries. 00. position sensor with 24DC supply ;. Working principle of the reversible counter. 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. Visit the Calt Store. draw-wire displacement sensor SGP/1 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. If this tolerance is ex - ceeded, increased material wear on the wire and at the wire aperture must be expected. 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. This signal is used to determine or control the speed or position of a mechanical device. has been manufacturing position and velocity sensors in Corvallis, Oregon since 1987. At present, the main sensor products include rope displacement sensors, linear displacement sensors, pressure sensors, and. draw-wire displacement sensors with nume-rous types of output signal. They consist of a rotating drum onto which a. Maximum cable diameter 8 mm / 0. draw-wire displacement sensor. 7 15 19 ø4. 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. CALT draw wire position sensor is a conventional displacement sensor for measuring distance. displacement sensor for automation optoNCDT 1900. Color: 0-10KOMH . The position is determined without contact and thus without wear or tear. The draw wire sensors are used for simple distance measurements between 50 and 50,000 mm. The draw wire sensors are used for simple distance m. - suring wire will be damaged and/or tear. i Note the pin assignment for draw-wire displacement sensors with encoder output. The sensor is used for dynamic displacement. 5 g Material Housing Plastics Measuring wire Polyamide-coated stainless steel (ø 0. BANNER ENGINEERING. 46 8 15 19 27 14. The worldwide largest selection of high-precision displacement sensors, temperature sensors as well as measuring instruments and systems for industrial applications can be found here. Compact sensor housing combined with a large measuring range. 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 50m. There are two types of encoders, the absolute and the incremental one, based on the output signal. Low-cost draw-wire displacement sensors wireSENSOR MK77 analog appmeas. Linear potentiometers, LVDT inductive displacement transducers and draw-wire sensors Types of Linear Transducers. They work without precise linear guidance and are perfect for robust handling in outdoor environments and rugged terrain. So I want to use the Arduino to read the data of draw-wire displacement. Draw Wire Encoder Displacement Linear Sensor Potentiometer 500mm 1000mm 2500mm Draw Wire Encoder $ 200. 1 N Wire acceleration (max. 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. A rotating movement of the drum is produced when a change in the distance of the Measurement object from the sensor occurs. 71K subscribers Subscribe 58 Share 10K views 6 years ago Draw-wire sensors in the wireSENSOR series. Eltek Systems is a rapidly growing Engineering & Instrumentation company. Micro-Epsilon’s wireSENSOR WPS-K draw-wire sensors are designed for industrial displacement and distance measurements. CN207881665U 2018-09-18 A kind of draw-wire displacement sensor with directive wheel. The wire is wound on a drum, whose axis is coupled with a Potentiometer or encoder. Characterized by robust construction, high precision and extremely long life. draw-wire displacement sensor wireSENSOR WPS-MK46. Encoder. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Find your high-precision displacement sensor easily amongst the 72 products from the leading brands (Omron, MICRO EPSILON, Panasonic,. More Precision. Buy Surplus As Low As. Draw wire. Long-range industrial sensors with aluminum housing. draw-wire displacement sensor WDS-P200. Accessories and mounting wireSENSOR Accessories: WE-xxxx-M4 Wire extension with M4-wire. 1. 10% Full Stroke ₹ 36,700 / Piece. Browse from the range of draw-wire sensors listed here to find the ideal fit for your requirement. Draw-wire displacement sensors, also known as string potentiometers or string encoders, are devices used to measure linear movement and displacement. ₹ 4,500/ Number Get Latest Price. 2016) and ultrasonic sensors (Xu et al. 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. The draw-wire displacement sensor converts the displacement into electrical signal through a winding wheel and a draw-wire. 003937 inch per pulse, You can process the Read More » The principle and application of draw-wire positon sensordraw-wire displacement sensor WDS-P200. 7 approx. 20 - 49 Pieces. WE-x-M4, WE-x-Clip Wire extension x=length TR1-WDS Pulley wheel, adjustable TR3-WDS Pulley wheel, fixedCable-type displacement converter SWH series for use with absolute and incremental encoders Accessories, Installation drawing Bellow for cable entry SWF-BALG External brush chamber SWF-BÜVO Deflection roller SWF-U-04 Bellow for cable entry SWF-BALG (optional) External brush chamber SWF-BÜVO (optional) Deflection roller Cable. 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. Rotation generates shear forces between the flanges, which is captured by the foil strain gauges. 00 / piece. The K and MK draw-wire sensors are specially designed for series applications with large numbers of pieces. Linear displacement sensors optimized for industrial use. We are your contact for all applications in areas of position and distance measurement techniques, level measurements and angel measurements. posi mag® lin Magnetic Scale Sensors. 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. The draw wire encoder you used is CESI-S1000P from CALT sensor, The resolution of CESI-S1000P is 0. Operation Draw wire sensors with voltage output (U) or current output (I) are equipped with integrated electronics with setting potentiometers (trimmers) for zero and gain. Draw wire sensor combines the advantages of angular sensor and linear displacement sensor, has a small mounting size, compact structure and high precision. Operating System: Photoelectric Type. ASM manufacturers wire sensors that can measure up to 200 feet. 035 and 0. Linear Displacement Sensor Factory,Draw Wire Sensor Suppliers,Load Cell Manufacturers,China High quality Linear Displacement Sensor Company,Sales Draw Wire Sensor Manufacturers. Draw Wire Position Sensors Market Definition. TD production base has a complete series of production lines for manufacturing, testing and packaging. These compact sensors can also be easily installed into the difficult-to-access area and can be easily customized. 5 20 40 2x ø4. Draw wire sensors from MIRAN are ideal for integration and subsequent assembly in serial OEM applications. Resolution towards infinity. A compact and robust aluminium housing protects the sensor from mechanical influences. Draw wire sensor with protection class IP65 can work under harsh environment. 2625164. Draw Wire Transducers. 00. It also shows the importance of the Draw-Wire Displacement Sensors Market main players in the sector, including their business overviews, financial summaries, and. Linear transducer with wire potentiometer technology, bases on principle of potentiometer linear variation due to positon variation. IP65 Dust Tight. Linear Displacement Sensor Factory,Draw Wire Sensor Suppliers,Load Cell Manufacturers,China High quality Linear Displacement Sensor Company,Sales Draw Wire Sensor Manufacturers. Existing displacement sensors are summarized in Table 1 based on their long-term monitoring issues. As wire is pulled off the spring-loaded drum, it rotates the sensor creating a signal that is proportional to the length of wire extracted. The Draw Wire Position Sensors Market Research Report provides comprehensive market data from 2023 to 2030, segmented by regions. 1. wireSENSOR // Draw-wire displacement sensors. Industrial distance measurements using robust draw-wire sensors. Draw-wire displacement encoders measure linear movements using a highly flexible steel cable. Unbeatable economic pricing in large quantities and a small footprint makes this tough little string sensors/ rope encoders the preferred OEM customer selection. Draw Wire Sensor Operating Principle. Power consumption: 0. The Global Draw Wire Displacement Sensors Market can be segmented based on various factors to gain a comprehensive understanding of its dynamics and opportunities. ADSI16: max. $69. This measuring setup supports resolutions in the µm range. CALT 1000mm Draw Wire Encoder 24Vdc Supply 0-10K ohm Output . It has become a compact structure, long measurement str. With measuring ranges of 2300mm and 5,000mm, the sensors are ideal for a wide range of applications, including off-highway vehicles, mobile. Draw wire sensors are a type of linear position sensor. 4. ₹ 19,000. 04, 0. Ideal for difficult-to-access positions. Contact Supplier. g. WDS-150-P60-SR-U. 1016/J. Rotary Torque Sensor. 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. All of the cable extension transducers that we offer can be seen above, they are from our supplier. CALT GHW38 Wheel encoder Apply to Textile length measuring. 00. The sensors were installed on the cushion caps at the southern and northern ends of the main girder. Download : Download full-size image; Fig. MICRO EPSILON. Inductive sensors from Micro-Epsilon. 002 % f. 25 24. Measuring ranges. The measuring range can be 1000mm/2500mm/5000mm or even 50000mm. 035 and 0. In this method, coordinate systems and measurement points are established on the. 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. wireSENSOR Draw-Wire Displacement Sensor WDS-1000-P60 Digital Draw-wire sensors in the wireSENSOR series measure almost linearly across the complete measurement area. The SP2 is a range of cable displacement sensors that come in accordance with the extremely simple operating principle. 00. Our main advantage is to carry out differentiated customization according to the individual needs. is the largest Linear Position Sensor manufacturer in China. WDS-2500-P85-M-SO Draw Wire Sensor, 2500mm Range, Fields marked with * are required. The wireSENSOR WPS-K100 draw-wire displacement sensors primarily solve distance and position measurements in mobile machines, cranes and in lifting technologies. Contact Supplier. 5 20 40 2x ø4. 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. Draw wire transducers measure linear motion and provide an electrical signal that is proportional Wire extension force (max. 4000 mm Stroke Draw Wire Linear Displacement Sensor Transducer 0-10KOMH Output CWP-M4000 . Draw wire sensor combines the advantages of angular sensor and linear displacement sensor, has a small mounting size, compact structure and high precision. The end of the wire is attached to the Measurement object . Measuring rate: 250 Hz - 10,000 Hz. The analog series is extremely compact and provides many different measuring ranges. ±0. Visit the CALT Store. i Note the pin assignment for draw-wire displacement sensors with encoder output. The sensor contains an additional supplement for detailed information. Figure 1 shows the components of a typical LVDT. 10 V Current 4. The cable drum is attached to the sensor element which provides a proportional output signal based on the measured distance. 00 $ 80. 1. Mail: info@qanbaysensors. Depending on customer require-P-series draw-wire sensors are designed for industrial measurement tasks. Top Dynamic Machinery Technology Co. Easy, fast and flexible mounting. The wireSENSOR WPS-K100 series draw-wire displacement sensors measure distance and position precisely, combining high performance for outdoor use with an excellent price/performance ratio. Draw-wire sensors for displacement, distance and position measurements up to 50,000 mm. Draw wire transducer - long life cycle - 50mm to 375mm travel. , in medical devices, lifts,. Characteristics Measuring ranges (mm): Linearity ± 0. This signal is used to determine or control the speed or position of a mechanical device. 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. The segmentation allows for a. NOVA TRF100. . Two sensors displacement example: notation. Further, sensor’s linearity and repeatability are 0. 5 6. Rotary sensors of higher quality stand. $49. 55mm Sensor element wire potentiometer Temperature range -20 to 80°C Material housing plasticRobust draw-wire sensor mechanics for customer-specific encoders. The DTPA-A is a potentiometer-type displacement transducer. S. Draw wire sensors (23) LD0-CAA1B-1213-2P00-PAM Draw wire linear sensor Posital Fraba. $138. Draw-wire Sensors The string pot displacement sensors measure linear movements using a highly flexible steel cable. The main disadvantage of this method is that it can hardly work in dim environments. 00 ($13. WEP 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) . It can be used to measure physical quantities such as length measurement, distance measurement, hydraulic cylinder measurement, measurement speed, etc. 00 / set. potentiometer analog with potentiometric output. ) approx. Displacement Sensor, Draw-wire, 1000-50000mm. Draw-wire sensors from Micro-Epsilon are ideal for both direct integration and subsequent assembly in serial OEM applications, e. . Measuring range: 2 mm - 500 mm. Draw-wire displacement sensors measure linear movements using a highly flexible steel wire. Firstmark Controls string position transducers consist of a stainless steel displacement cable wound on a. The draw wire sensors are used for simple distance measurements between 50 and 50,000 mm. Easy, fast and flexible mounting. Plastic POT. Draw-wire sensors are ideally suited for both integrated as. 5. Measuring range: 50 mm - 125 mm Linearity: 0. Draw Wire Encoders. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Model. 15 Model WPS-2100-MK77 Output P25 Measuring range 2100mm Linearity wire pot. The MK88 and K100 series are ideal for installation in supports and booms of telescopic cranes, where measuring ranges of up to 8 m are usually required. Ortenburg, Germany. wireSENSOR // Draw-wire displacement sensors More Precision. Contact a supplier or the parent company directly to get a quote or to find out a price or your closest point of sale. Measuring range: 13 mm - 5,000 mm. WPS-XS Draw Wire Encoder. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed. Chapter 1. Contact Information. Part Number: WDS-1500-P60-CR-HTL Manufacturer: Micro-Epsilon Product Description: Draw-Wire Displacement Sensor - 1500mm. Transducers are actuated and 11 data points of draw wire displacement and draw wire tension are collected. 08 mm / pulse Accuracy: +/-0. Find out all of the information about the MICRO-EPSILON product: draw-wire displacement sensor wireSENSOR WPS-K100. in medical devices, lifts, conveyors and. Linear Displacement Sensor,Draw Wire Sensor,Magnetostrictive Water Level Sensor,LVDT Transformer Sensor,Oil Lubrication Pump, Accepted payment methods: T/T, L/C, PayPal, Western Union, Cash, Escrow. draw-wire displacement transducer DTPA-A. Draw wire displacement sensors measure the linear movement and change in displacement using a highly robust and flexible steel cable. 21 N approx. Contact Supplier Start Order Learn more about us > Yuki Chan. Stroke length 1500~8000 mm.