Magnetostrictive non-contact absolute linear scale for press machines
Temposonics® R Series, E Series
Strong against vibration, oil, and dust, suitable for use in metal processing machines, presses, etc.
Temposonics sensors are durable absolute linear scales that use magnetostrictive technology, designed to withstand harsh environments such as shock, vibration, and temperature. They offer high precision (0.5μm) and robustness (vibration resistance of 30G, IP68/69K, pressure resistance of 80MPa, CE compliant), along with a variety of interfaces. They are suitable for a wide range of applications, including waterproofing, long-length measurement, multi-position simultaneous measurement, and explosion-proof applications, particularly in areas where high-precision and real-time position measurement is required, such as press operations, tie bar strain detection, die cushion control, slide position adjustment, motor feedback, and hydraulic cylinder position detection.
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basic information
**Features** 1. Absolute measurement 2. Non-contact detection between the magnet and sensing element due to magnetic detection 3. Simultaneous measurement of 20 positions with a single sensor 4. Resolution of 0.5μm 5. Maximum measurement length of 20m 6. Vibration resistance of 30G, shock resistance of 100G 7. Waterproof performance: IP68/IP69K 8. Rod pressure resistance: up to 80MPa 9. Linearity: ±0.01% F.S. or less (linear correction option available) 10. Response speed: 10kHz 11. Diverse interfaces (analog, SSI, CAN, Profibus, EtherCAT, EtherNet/IP, Profinet RT) 12. Made of SUS rod, unaffected by water, oil, or dust 13. Built-in cylinder capability
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Applications/Examples of results
Press, tie bar distortion detection, die cushion control, slide position adjustment, motor feedback, hydraulic cylinder position detection, 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.