Ultra-compact non-contact magnetostrictive linear displacement/positioning sensor
Temposonics C Series
This is a miniature linear displacement sensor provided by Temposonics, which invented the magnetostrictive sensor.
The C series is ultra-compact while maintaining its fundamental performance characteristics such as non-contact, high precision, and high durability based on Temposonics technology. It is ideal for applications that require small size and high performance, such as railway vehicles, automotive, medical devices, and joystick steering for boats. Additionally, it achieves low cost. It is gaining attention as a linear displacement sensor that can replace LVDT and linear potentiometers. It is also frequently used as a compact level gauge and is adopted in a wide range of fields.
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basic information
【Features】 ● Ultra-compact ● Measurement range: 72mm - 250mm ● Output: Analog, PWM ● Linearity: ±0.15mm (without correction) ● Repeatability: ±25μm ● Power supply voltage: 5Vdc or 12Vdc (CM only) ● Operating temperature: −40℃ to +85℃ (for higher temperatures, please consult) ● Waterproof rating: IP67 (housing specification)
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Applications/Examples of results
Railway vehicle dampers, pantograph control, active suspension, onboard wing control, boat steering control and auto-flap control, drive assist for boats using a joystick (screw and bow thruster control), water jet control, dental treatment chairs, surgical beds, robots, assistance, power assist, liquid management for medical devices, X-rays, CT scans, filling control for beverages and pharmaceuticals, etc.
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Company information
Temposonics introduced a non-contact, high-precision, and cost-effective non-contact absolute sensor method using the magnetostrictive effect (Weidmann effect) for position measurement in the early 1970s, which had previously been dominated by incremental methods. As a leading company in magnetostrictive sensors, we are committed to improving accuracy as position sensors, engaging in research and development, and enhancing quality to meet the needs of the industry. Our sensors are increasingly being adopted not only as linear sensors to replace rotary encoders, linear encoders, and potentiometers but also in various industries such as hydraulics, pneumatics, water pressure, injection molding, welding, printing, textiles, construction machinery, wind power generation, metal processing, as well as disaster prevention sensors like landslide sensors and bridge sensors. Temposonics will continue to develop and strive day and night to serve as a leading company in industrial sensors.