Piezoelectric force sensor, ring force transducer (Fz 400 kN / 89.9 klbf) / 9071C

Piezoelectric force sensor, ring force transducer (Fz 400 kN / 89.9 klbf)
9071C
18037385
  • Piezoelectric force sensor with a measuring range of Fz: 0 ... 400 kN (89.9 klbf)
  • Calibrated ranges 0 ... 320 kN and 0 ... 32 kN
  • Dimensions D x d x H: 77.25 x 40.5 x 17 mm
  • Connector: KIAG 10-32 neg.
 
 
Preloaded sensorNoMaximum measuring range400 kNCalibrated range 10 … 320 kNCalibration preload80 kNNominal force400 kNTemperature sensitivity, sensitivity change (-70°C … 200°C, Tref = 25°C)±2.5 %Axial stiffness27.7 kN/μmShear stiffness9 kN/μmInsulation resistance≥10^13 ΩSensor material, coat1.4542Sensitivity–4.4±0.2 pC/NLinearity±0.5 %FSOWeight370 g
Measuring range0 … 400 kNForce sensor typeSingle axis force sensorCalibrated range 20 … 32 kNLoad limit560 kNMaximum bending moment±2443 NmNatural frequency (free-free)≥20 kHzBending stiffness217 kNm/°Torsional stiffness190 kNm/°Sensor material, cover plate1.4821Capacitance303 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