Piezoelectric force sensor, ring force transducer (Fz 90 kN / 20.2 klbf) / 9041C
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
Sur demande
Sur demande
Standart Force Sensors
Nominal force
90 kNCalibrated range 1
0 … 72 kNCalibrated range 2
0 … 7.2 kNCalibration preload
18 kNLoad limit
126 kNMaximum bending moment
±244 NmTemperature sensitivity, sensitivity change (-70°C … 200°C, Tref = 25°C)
±2.5 %Natural frequency (free-free)
≥51 kHzAxial stiffness
7.5 kN/μmBending stiffness
11 kNm/°Shear stiffness
2.2 kN/μmTorsional stiffness
10 kNm/°Insulation resistance
≥10^12 ΩSensor material, cover plate
1.4821Sensor material, coat
1.4542Piezoelectric 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.
Fiche de données
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Manuel
Piezoelectric Force Sensors, Ring Force Transducers
Anglais
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2.5 MB
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