Piezoelectric Press Force load cell, press force transducer, Fz max 0 … 700 kN / 9393A

Piezoelectric Press Force load cell, press force transducer, Fz max 0 … 700 kN
9393A
18007740
  • Preloaded and calibrated press force transducer, ready to measure immediately
  • Calibrated ranges Fz: 0 … 7 kN, 0 … 70 kN, 0 … 700 kN
  • Sensitivity: ≈ –1,9 pC/N
  • Dimensions: DxH (mm) 145x190
In stock
On request
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Measuring ranges
Minimum measuring range [kN]
0 kN
Maximum measuring range [kN]
700 kN
Measuring range Fz [kN]
0 … 700 kN
Calibrations
Calibrated range Fz [kN]
0 … 700 kN
Product type
Force sensor type
A dynamometer is a force plate measuring forces and moments.
Single axis force sensor
Preloaded sensor
Preloaded sensors are already calibrated and therefore ready-to-use. Non-preloaded sensors are smaller.
Yes
Crosstalk
Maximum crosstalk Fx→Fz
-0.02 … 0.02 %
Maximum crosstalk Fy→Fz
-0.02 … 0.02 %
Maximum crosstalk Mx→Fz
-0.3 … 0.3 N/N·m
Maximum crosstalk My→Fz
-0.3 … 0.3 N/N·m
Electrical properties
Output signal type
Charge (Piezoelectric, PE)
Influence quantities
Sensitivity
–1.9 pC/N
Dynamical properties
Natural frequency Fz
Frequency of free (not forced) oscillations of the entire sensor. In practice the (usually lower) natural frequency of the entire mounted system governs the frequency behavior.
11.3 kHz
Certificates and Standards
Degree of protection EN 60529
IP67
Operation and installation
Operating temperature range
-40 … 120 °C
Applications
In- and end-of-line testing for production processes, Semiconductor manufacturing, 3C electronics manufacturing
Cable properties
Cable included
No cable included
Interfaces
Connector type
10-32 UNF (negative)
Dimensions and materials
Weight
18663 g
This force transducer of the Press Force series is ideal for measuring both dynamic and quasistatic forces. The factory preloading and adaptability of these practical designs ensure readiness for immediate use. The Press Force load cell is based on the piezoelectric measuring principle. The force acting on the quartz element generates at the output of the sensor a proportional electric charge, which is converted by the series-connected measuring amplifier into a process signal suitable for evaluation (typically 0 ... 10 V). Depending on the type of sensor, tension forces of up to 16 % of the compression force range can also be measured. Although uncalibrated, these ranges is often used for detecting tool withdrawal forces, for example after press-fit processes.
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