Piezoelectric force sensor, ring force transducer (Fz 35 kN / 7.86 klbf) / 9021C

9021C
9021C
18037368
  • Piezoelectric force sensor with a measuring range of Fz: 0 ... 35 kN
  • Calibrated ranges 0 ... 28 kN and 0 ... 2.8 kN
  • Dimensions DxdxH: 22.5x10.5x8 mm
  • Included accessory: Mounting Set type 9422A21
 
 
Preloaded sensorNoMeasuring range0 … 35 kNMaximum measuring range35 kNForce sensor typeStandard force sensorCalibrated range 10 … 28 kNCalibrated range 20 … 2.8 kNCalibration preload7 kNLoad limit49 kNNominal force35 kNMaximum bending moment (Mz=0)±61 NmTemperature sensitivity, sensitivity change (-70°C … 200°C, Tref = 25°C)±2.5 %Natural frequency (free-free)≥75 kHzAxial stiffness3.3 kN/μmBending stiffness2.02 kNm/°Lateral stiffness0.74 kN/μmCalculated shear stiffness0.9 kN/μmCalculated torsonial stiffness2 kNm/°Insulation resistance at 23 °C≥10^12 ΩSensor material, cover plate1.4821Sensor material, coat1.4542Capacitance33 pFSensitivity–4.4±0.2 pC/NOperating temperature range-70 … 200 °CLinearity±0.5 %FSOOutput signal typeCharge (Piezoelectric, PE)Weight20 gApplicationsNVH 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.
 
 
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High-insulating connecting cables, KIAG 10-32 pos. - TNC pos., PFA green
1633C
1633CSP      
 
High-insulating connecting cable, KIAG 10-32 pos. - TNC pos., PFA green, customer-specific length
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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., custom, 0.3 to 20 m
1900A21A11SP      
 
Connecting cable for piezoelectric sensors, very sturdy, KIAG 10-32 pos. - KIAG 10-32 pos., custom, 0.3 to 20 m
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Laboratory charge amplifiers, multi-channel, low noise, measuring ranges ±2 to ±2200000 pC, freq. range ≈0 … 200 kHz
5080A
5080A      
 
Laboratory charge amplifier, multi-channel, low noise, measuring ranges from ±2 to ±2200000 pC
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Connecting cables for piezoelectric sensors, KIAG 10-32 pos. - KIAG 10-32 pos.
1635C
1635CSP      
 
Connecting cable for piezoelectric sensors, KIAG 10-32 pos. - KIAG 10-32 pos., custom length, 0.1 to 50 m
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Connecting cables for piezoelectric sensors, KIAG 10-32 pos. int. - BNC pos.
1939A
1939ASP      
 
Connecting cable for piezoelectric sensors, KIAG 10-32 pos. int. - BNC pos., custom length 0.1 to 20 m
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Connecting cables for piezoelectric sensors, KIAG 10-32 pos. int. - TNC pos.
1941A
1941ASP      
 
Connecting cable for piezoelectric sensors, KIAG 10-32 pos. int. - TNC pos., custom length, 0.1 to 50 m