6-axis piezoelectric force-torque sensor (Fx, Fy, Fz, Mx, My, Mz, low profile version) / 9306A31

9306A31

ID:18034697

6-axis force-torque sensor, low profile with measuring ranges Fx, Fy: -1 ... 1 kN, Fz: -2 … 2 kN and Mx, My, Mz: -100 … 100 Nm
Connection: 2 x V3 neg.
Dimensions D x H: 83 x 45 mm

Availability

On request

List price On request

Maximum measuring range2 kNReaction torque range (as vector) Mx, My, Mz±100 NmReaction torque sensitivity Mx, My≈–265 pC/NmForce sensor typePiezoelectric 6-Axis force/torque sensorAxial stiffness5.4 kN/μmShear stiffness1.62 kN/μmLateral stiffness0.9 kN/μmLinearity≤±1.5 %FSOForce threshold Fx, Fy, Fz<0.01 NOutput signal typeCharge (Piezoelectric, PE)Ground Insulation>10^8 ΩNatural frequency fn Fy13 kHzNatural frequency fn Mz11 kHzNatural frequency fn Mx11 kHzWeight0.54 kg

Measuring range-2 … 2 kNMoment calibrated range (force-free)±100 NmReaction torque sensitivity Mz≈–205 pC/NmPreloaded sensorYesBending stiffness16.7 kN·m/°Torsional stiffness18.6 kN·m/°Linearity including hysteresis≤±1.5 %FSONominal sensitivity [pC/N]-3.7 pC/NReaction torque threshold Mx, My, Mz<0.0002 NmMinimal insulation resistance10^12 ΩNatural frequency fn Fx13 kHzNatural frequency fn Fz13 kHzNatural frequency fn My11 kHzOperating temperature range-40 … 80 °CApplicationsNVH testing, Space payload testing

This 6-axis force-torque sensor measures all forces and the corresponding moments on the three orthogonal axis. All forces and moments are captured as physical, piezoelectric signals and do not need to be calculated. The unique measurement setup of this multi-axis force-moment sensor allows an extremely small and compact design. Therefore concise models of 3-dimensional dynamic and quasistatic processes are possible even in narrow installations. Pretensioned piezoelectric 6-axis force-torque sensors with two mounting flanges. Measures forces and reaction torques in both tensile and compression directions. A force or reaction torque generates a proportional electrical charge. This is transferred by an electrode to the corresponding connector. The multi-axis force-torque sensor consists of large-area quartz discs and is therefore very rigid. The resulting high natural frequency is a prerequisite for highly dynamic force and torque measurements. The two 3-pole V3 neg. connectors are provided with an antitwist lock. One connector each for force and torque signals. After it has been correctly installed the 6-axis force-torque sensor is immediately ready for use without recalibration.