Detects even the slightest torque applied to the sensor axis with certainty!
The crystal piezoelectric reaction torque sensor is easy to install and measures dynamically changing torque on a non-rotating axis. Five sizes are available, with measurement ranges of ±1N·m, ±10N·m, ±25N·m, ±200N·m, and ±1,000N·m. －＊ Features ＊－＊－＊－＊－＊－＊－＊－＊－＊－＊－＊－＊－＊－ • Two calibration ranges (100%, 10%) • Compact and easy to install • Flexible mounting using screws on flanges at both ends • Optimal torque measurement enabled by centering ring • Through-type structure for shaft passage • Can also be used as a calibration sensor
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basic information
The reaction torque sensor is coupled with high preload to the screw and nut. When torque is applied to the sensor, shear stress is transmitted to the crystal. A charge proportional to that force is generated and transmitted to the charge amplifier through the electrodes and cables. The charge amplifier converts this charge into a voltage signal proportional to it. The flanges at both ends of the sensor facilitate easy mounting to shafts or mounting adapters, allowing for space-saving installation. An optional mounting flange is also available, and adapters provided by customers can be used as well. The counterbores and centering rings on both sides enable precise coaxial mounting. Additionally, a through hole allows the shaft to pass through the inside of the sensor. A screw-in cover is also included to protect the side-mounted connector. Kistler's reaction torque sensor reliably detects even slight torque in both directions applied to the sensor axis.
Price information
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Applications/Examples of results
◇ Air driver torque setting ◇ Screw fastening test ◇ Manual torque wrench calibration ◇ Spring torque test ◇ Friction clutch measurement ◇ Electric motor starting torque setting ◇ Measurement of irregular rotation and torsional vibration of small servo motors and stepping motors ◇ Rotary switch testing (product inspection)
Line up（5）
| Model number | overview |
|---|---|
| 9329A | Measurement range Mz: ±1N·m |
| 9339A | Measurement range Mz: ±10N·m |
| 9349A | Measurement range Mz: ±25N·m |
| 9369A | Measurement range Mz: ±200N·m |
| 9389A | Measurement range Mz: ±1,000N·m |
catalog（3）
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![[Catalog] Torque Converter / Torque Sensor](https://image.mono.ipros.com/public/catalog/image/01/476/358079/IPROS03343659283586021567.jpeg?w=120&h=170)
Company information
Kistler Japan is the Japanese subsidiary of Kistler Instrumente AG (Switzerland), which leads the world in piezoelectric crystal technology. For many years, Kistler has made significant investments in product research and development, achieving numerous revolutionary technological advancements and solving various measurement problems ahead of the world. Since its establishment in 1985, Kistler Japan has continued to provide a wide range of products, including piezoelectric sensors, strain sensors, charge amplifiers, and data processing/analysis software, as well as related equipment, technical support, and quality management services to customers in Japan and the Asia-Pacific region, based on its high technical capabilities backed by experience. *For a list of our products and the latest news, please visit our "Special Site." https://premium.ipros.jp/kistler/ *If you have any questions, please feel free to contact us through the "Contact Us" form below.