1. Catalogs
  2. Temposonics
  3. Magnetostrictive Linear Position Sensors

Magnetostrictive Linear Position Sensors

Magnetostrictive Linear Position Sensors

Magnetostrictive Linear Position Sensors

Product catalog summary
Specifications:
The Temposonics® MH- and C-Series magnetostrictive position sensors offer a minimum resolution of 0.1 μm, shock resistance of 150 g/11 ms, and temperature resistance from -40 to +120 °C (-40 to +248 °F). They support stroke lengths up to 20 meters (787 inches) and can handle multiposition measurements with up to 30 magnets.
Key Features:
These sensors are designed for precise measurements in mobile machinery, logistics vehicles, and the automotive sector. They offer versatile designs for various applications, flexible installation options, and a large measuring range from 50 mm to 10.5 m. The sensors are extremely robust, resistant to shock and vibration, ensuring safety and high machine availability.
Technology and Benefits:
Temposonics has over 50 years of experience in magnetostrictive sensing technology, providing reliable and durable solutions. The sensors use a proprietary technology that measures position by capturing the time of flight of an acoustic wave, ensuring high precision and reliability without mechanical wear or the need for recalibration.
Applications:
The sensors are suitable for various industries, including process industries like oil, gas, chemical, and pharmaceuticals, as well as mobile hydraulics and industrial applications. They are designed to be modular and environmentally friendly, allowing easy replacement of components without interrupting hydraulic circuits.
Product Series and Certifications:
The document outlines various series such as R-Series V, G-Series V, E-Series, and GB-Series, each offering different performance levels and features like innovative diagnostics, compact designs, and certifications for hazardous areas. The sensors support multiple outputs including PROFINET, EtherCAT®, EtherNet/IP™, and more, with maximum operating temperatures and stroke lengths varying by series.
Conclusion:
Temposonics® sensors are trusted for their industry diversity and focus on core technology, offering unmatched application know-how and first-class service globally.
See more

Catalog excerpts

Magnetostrictive Linear Position Sensors-1

MAGNETOSTRICTION AND ITS ADVANTAGES Our absolute, linear position sensors are based on the proprietary Temposonics® magnetostrictive technology and capture position by measuring the time of flight of an acoustic wave. We measure time in picoseconds within a waveguide that we design, manufacture, and control – this makes our measurement more precise, reliable, and durable. The speed of sound – tempo – is embedded in our name. Absolute, non-contact measurement Highest sensor reliability INDUSTRY DIVERSITY WITH A CLEAR FOCUS The magnetostrictive position sensors of the Temposonics® MH- and C-Series enable highly precise measurements and thus controlled, fast, and smooth movements in mobile working machines, vehicles for logistics and transportation, as well as in the automotive sector. Position magnet (Magnetic field) Sensing element (Waveguide) 1 MOBILE HYDRAULICS Current pulse generates magnetic field Interaction with position magnet field generates torsional strain pulse Torsional strain pulse propagates Strain pulse detected by converter Time-of-flight converted into position Series Selector Guide Magnetostrictive Linear Position Sensors Versatile designs: Tailored to a wide range of application requirements. Flexible installation: Can be directly integrated into the hydraulic cylinder or mounted externally. Large measuring range: From 50 mm up to 10.5 m. Extremely robust: Resistant to shock and vibration for maximum safety and comfort for the operator, as well as high machine availability. Torsional strain pulse converter 5 The magnetostrictive level transmitters of the Level Plus® LP- and LL-Series are designed for automatic level measurement in above-ground storage tanks and processvessels – ideal for the oil, gas, chemical and pharmaceutical industries. IN PRACTICE ... PROCESS INDUSTRY Key benefits: 5-in-1 measurement: A single sensor captures level, interface, temperature, volume, and high-level alarm – space-saving and efficient. Versatile designs: Tailored to diverse application requirements. MINIMUM RESOLUTION: TEMPERATURE RESISTANCE MODULAR, ENVIRONMENTALLY FRIENDLY DESIGN The modular sensor design of the R-Series V, G-Series V and GB-Series allows easy replacement of the sensing element and electronics without interrupting the hydraulic circuit. This not only prevents leaks from the cylinder port, but also significantly reduces maintenance costs and downtime. Temposonics® technology is used in cylinders in almost all industries – from steel and wood to energy production. Document Part Number: Temposonics – Pioneer and innovator in magnetostrictive sensing technology For more than 50 years, Temposonics has been setting standards in performance and reliability. With decades of expertise in this field, the broadest portfolio of sensor solutions, and a consistent focus on our core technology, we deliver unmatched application know-how and first-class service. We operate production facilities in Lüdenscheid and Dortmund (Germany) and Cary, NC (USA), along with direct sales offices and authorized distributors worldwide. UNITED STATES Temposonics, LLC 3001 Sheldon Drive, Cary, NC, 27513 Phone: +1 919 677-0100 E-Mail: [email protected] Temposonics GmbH & Co. KG Auf dem Schüffel 9 58513 Lüdenscheid Phone: +49 2351 9587-0 E-Mail: [email protected] © 2026 Temposonics, LLC – all rights reserved. Temposonics, LLC and Temposonics GmbH & Co. KG are subsidiaries of Amphenol Corporation. Except for any third party marks for which attribution is provided herein, the company names and product names used in this document may be the registered trademarks or unregistered trademarks of Temposonics, LLC or Temposonics GmbH & Co. KG. Detailed trademark ownership information is available at www.temposonics.com/en/trademark-list.

 Open the catalog to page 1
Magnetostrictive Linear Position Sensors-2

COMING SOON EMBEDDED & REDUNDANT (GT5-E) ROD & FLEXIBLE SE (RH5 & RH5xF) SERIES QUICK GUIDE PROFILE (RP5) DETACHED SENSOR ELECTRONICS (RD5) DETACHED SENSOR ELECTRONICS (RDV) SUPER SHIELD HOUSING (RM5) CERTIFICATES TYPICAL APPLICATIONS

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.