Non-contact absolute linear scale for seismic dampers
Sensors that can be built into hydraulic dampers, capable of monitoring the condition of seismic isolation dampers.
In important facilities, it is necessary to monitor the condition of the facility (damper) immediately, day or night, when an earthquake occurs, which is impossible through visual inspection. With Temposonics sensors that can be integrated into hydraulic cylinders, the condition of the damper can be monitored instantly with high precision and linearity. Additionally, by logging data, it is also possible to monitor the extent of the shaking that occurred.
basic information
【Features】 1. High resolution: 5μm 2. Linearity: 0.02% F.S. 3. Repeatability: 0.001% F.S. 4. Measurement range: 50-2500mm 5. Output: Analog (simultaneous position measurement at two locations possible), Start/Stop, SSI, CANopen 6. Protection structure: IP69K 7. Shock resistance: 100G 8. Vibration resistance: 15G 9. Sturdy all-stainless steel housing
Price information
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Delivery Time
Model number/Brand name
Temposonics EH
Applications/Examples of results
Damper condition monitoring
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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.