Ultra-compact, low-cost, high-performance non-contact magnetostrictive linear displacement sensor.
The Temposonics EH series and C series are compact, non-contact, high-precision, and highly durable positioning sensors. They are suitable for applications that require small size and high performance, such as industrial robots, conveyors, linear guides, medical devices, pneumatic and hydraulic cylinders, and autonomous driving in boats/vehicles. The movable part only has a magnet attached to detect position, eliminating the need for power/signal cables, which simplifies the structure and contributes to cost reduction for customers. Additionally, they achieve low cost.
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basic information
■■Features■■ ■EH■ 1. High resolution 5μm 2. Linearity 0.02% F.S. 3. Repeatability 0.005% F.S. 4. Measurement range 50-2500mm 5. Output: Analog (simultaneous position measurement at two locations possible), Start/Stop, CANopen, SSI 6. Protection structure IP69K 7. Shock resistance 100G 8. Vibration resistance 15G 9. Operating temperature: −40 to +75 degrees ■C Series■ 1. Compact, small 2. Measurement range: 72-250mm 3. Output: Analog, PWM 4. Power supply voltage: 5Vdc or 12Vdc 5. Operating temperature: −40 to +75 degrees 6. Waterproof performance: IP30
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Applications/Examples of results
Industrial robots, conveyors, linear guides, 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 to the market in the early 1970s, using the magnetostrictive effect (Weidmann effect) for position measurement, 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 industrial sector. 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 in disaster prevention sensors like landslide sensors and bridge sensors. Temposonics will continue to develop further and strive day and night to be of service as a leading company in industrial sensors.