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Piezoelectric (PE) pressure sensor, miniature pressure transducer with high sensitivity (250 bar / 3626 psi) / 601CAA

The piezoelectric miniature pressure sensor 601C captures very small pressure pulsations ranging up to 250 bar.
601CAA
18030797
  • Pressure sensor with measuring range up to 250 bar (3626 psi)
  • Operating temperature range: –196 to 350°C (–321 to 662°F)
  • Membrane optimized for high thermal shocks
  • Charge (PE) output
Upon request
On request
Measuring ranges
Maximum measuring range [bar]
Maximum pressure value you want to measure.
250 bar
Product type
Pressure sensor type
Universal dynamic Pressure
Mechanical properties
Overload [bar]
300 bar
Metrological characteristics
Linearity
Linearity represents the maximum deviation/error between ideal and actual output signal characteristics in relation to the measurand in a specific measuring range. It is expressed in percentage of the range of measurement signal (Full Scale Output).
≤±0.3 %FSO
Typical linearity
Linearity represents the maximum deviation/error between ideal and actual output signal characteristics in relation to the measurand in a specific measuring range. It is expressed in percentage of the range of measurement signal (Full Scale Output).
≤±0.1 %FSO
Electrical properties
Output signal type
Charge (Piezoelectric, PE)
Noise (1 Hz … 10 kHz) (typ.)
15 μbarrms
Influence quantities
Axial acceleration sensitivity
0.002 bar/g
Radial acceleration sensitivity
0.0001 bar/g
Dynamical properties
Natural frequency
215 kHz
Rise time
<1.4 μs
Certificates and Standards
Certification
CE, IP68 (waterproof)
Operation and installation
Minimal operating temperature [°C]
Minimal static operating temperature.
-196 °C
Maximum operating temperature [°C]
Maximum static operating temperature.
350 °C
Applications
NVH testing, Rocket and jet engine testing, Marine propulsion investigation and optimization, Sloshing and slamming testing, Efficient noise and vibration reduction at sea, Power grid components testing, Hydroelectric power plant testing and monitoring, Nuclear power plant testing and monitoring
Cable properties
Cable included
No cable included
Dimensions and materials
Housing
Standard housing
Mounting size
5.5 mm
The miniature pressure sensors of the 601C series are, due to their high sensitivity, suited for a variety of applications where very small pressure pulsations need to be measured. In addition, the optimized diaphragm ensures accurate dynamic pressure measurements, even when the diaphragm is simultaneously exposed to a high thermal shock.
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