Piezoelectric force sensor, ring force transducer (Fz 90 kN / 20.2 klbf) / 9041C

Piezoelectric force sensor, ring force transducer (Fz 90 kN / 20.2 klbf)
9041C
18037369
  • Piezoelectric force sensor with a measuring range of Fz: 0 ... 90 kN (20.2 klbf)
  • Calibrated ranges 0 ... 72 kN and 0 ... 7.2 kN
  • Dimensions D x d x H: 34.5 x 17 x 12 mm
  • Included accessory: preloading set Type 9422A41
 
 
Preloaded sensorNoMaximum measuring range90 kNCalibrated range 10 … 72 kNCalibration preload18 kNNominal force90 kNTemperature sensitivity, sensitivity change (-70°C … 200°C, Tref = 25°C)±2.5 %Axial stiffness7.5 kN/μmShear stiffness2.2 kN/μmInsulation resistance≥10^12 ΩSensor material, coat1.4542Sensitivity–4.4±0.2 pC/NLinearity±0.5 %FSOWeight70 g
Measuring range0 … 90 kNForce sensor typeSingle axis force sensorCalibrated range 20 … 7.2 kNLoad limit126 kNMaximum bending moment±244 NmNatural frequency (free-free)≥51 kHzBending stiffness11 kNm/°Torsional stiffness10 kNm/°Sensor material, cover plate1.4821Capacitance70 pFOperating temperature range-70 … 200 °COutput signal typeCharge (Piezoelectric, PE)ApplicationsNVH testing
Piezoelectric force sensor, also known as piezoelectric ring force transducer, for precise measurement of tensile and compressive forces in highest resolution.This piezoelectric (PE) force sensor of the 90x1 series measures forces in the z-direction. The ring force transducer contains a quartz sensor element which measures the force directly transferred through the cover and base of the tightly welded steel case. When subjected to a mechanical load, quartz produces an electric charge that is proportional to that load. An outstanding property of quartz is the very low threshold and, thus, a high sensor sensitivity that remains extremely linear over the entire measuring range. Thus the behaviour in a certain measuring range is practically identical for all PE sensors, independent of their size.
Data sheet
English
pdf
 
Manual
Piezoelectric Force Sensors, Ring Force Transducers
English
pdf
 
 
 
Connecting cables for piezoelectric sensors, very sturdy, KIAG 10-32 pos. - KIAG 10-32 pos. or BNC pos.
1900A21
1900A21A12SP
     
Connecting cable for piezoelectric sensors, very sturdy, KIAG 10-32 pos. - BNC pos., length 0.3 to 20 m
1900A21A11SP
     
Connecting cable for piezoelectric sensors, very sturdy, KIAG 10-32 pos. - KIAG 10-32 pos., length 0.3 to 20 m