9211B KISTLER | Alldatasheet

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Technical content

Quartz Crystal Miniature Force Sensor for Measuring Dynamic and Quasistatic Forces 9211B_000-131e-09.22 © 1989 ... 2022 Kistler Group, Eulachstraße 22, 8408 Winterthur, Switzerland are protected by various intellectual property rights. For more details visit www.kistler.com. This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded. Type 9211B Miniature quartz crystal force sensor for measuring dyna- mic and quasistatic forces from a few mN up to 2,5 kN. The Type 9211B has the highest resolution, high natural frequency, extremely small size.

  • Extremely compact
  • 2 calibrated measuring ranges
  • Extremely rigid

Description

The charge signal (pC = Pico-Coulomb) yielded by the force sensor is converted into a proportional output voltage in the Kistler charge amplifier; the output voltage is largely indepen- dent of the length of the sensor cable. Application Owing to its compactness, the miniature force sensor is espe- cially suitable for measuring dynamic and quasistatic forces in situations where space is limited but relatively large forces have to be measured. Typical Applications

  • Mechanical and apparatus engineering: Measuring of stamping forces in small punches and presses. Measuring of bearing reaction forces in small machines and apparatus.
  • Medicine: Measuring of joint forces, chewing force, etc. Mounting The miniature force sensor has a precision ground face. The bearing surface of the object being measured must also be finely machined, flat, rigid and exactly parallel. A hardened thrust washer will be useful when mounting in a blind hole. Technical Data Calibrated measuring range kN 0 ... 2.5 Calibrated partial range kN 0 ... 0.25 Overload kN 0 ... 3 Threshold mN 10 Sensitivity pC/N –4.4 Linearity, calibrated measuring %FSO ≤±1 ranges Hysteresis %FSO ≤1 Rigidity N/µm ≈400 Natural frequency kHz >250 Operating temperature range °C 0 ... 150 Temperature coefficient %/°C ≤±0.02 of sensitivity Insulation resistance at 20 °C Ω ≥1013 at 150 °C Ω ≥1012 Connector M4 x 0.35 Weight without cable and connector g 1.5 Protection (with connected cable) EN 60526 IP65 1 N·m = 0.73756... lbft 9,75 öffentlich Len 100.243.954 9211B 15.09.2015 D-00090-X1 Ver.Bl. Miniatur Kraftsensor D6x6 A4 1 / 1 5:1 measure. analyze. innovate. Erstmals verwendet Erste Proj.-Nr. Werkstoff Änderung Datum MassstabErsatz für Kopie Datum gez. gepr. ges. Zeichnungs-Nr. Material-Nr. KIWAG-SWX_A4h Das Urheberrecht an dieser Zeichnung, die dem Empfänger persönlich anvertraut wird, verbleibt unserer Firma. Ohne unsere schriftliche Genehmigung darf die Zeichnung weder kopiert noch vervielfältigt, noch an Drittpersonen mitgeteilt oder zugänglich gemacht werden. 0,020 0,005 6 0,02 M4x0,35

Quartz Crystal Miniature Force Sensor – for Measuring Dynamic and Quasistatic Forces, Type 9211B 9211B_000-131e-09.22 © 1989 ... 2022 Kistler Group, Eulachstraße 22, 8408 Winterthur, Switzerland are protected by various intellectual property rights. For more details visit www.kistler.com. This information corresponds to the current state of knowledge. Kistler reserves the right to make technical changes. Liability for consequential damage resulting from the use of Kistler products is excluded. Mounting examples Fig. 1: Mounting in blind hole with hardened thrust washer ø5.5 Type 9411 Fig. 2: Mounting in retaining plate Ordering key

  • Force sensor 9211B0.0 Measuring range 0 ... 2.5 kN TypeAccessories Typ
  • Trust washer 9411 highly flexible, suitable for drag chain KIAG 10-32 pos., highly flexible, suitable for drag chain 6 - 0,02 6 H7 5,2 0,01 A 0,02 +0,1 6 H7 5,2 0,01 A 5,5 +0,05 6 - 0,02 6 H7 5,2 0,01 A 0,02 +0,1 6 H7 5,2 0,01 A 5,5 +0,05 6 - 0,02 6 H7 5,2 0,01 A 0,02 +0,1 6 H7 5,2 0,01 A 5,5 +0,05 6 - 0,02 6 H7 5,2 0,01 A 0,02 +0,1 6 H7 5,2 0,01 A 5,5 +0,05 6 - 0,02 6 H7 5,2 0,01 A 0,02 +0,1 6 H7 5,2 0,01 A 5,5 +0,05 For cavity pressure sensors use datasheet 000-555.