Piezoelectric pressure sensor 7261

analogstainless steelCE

The piezoelectric low pressure sensor Type 7261 is, due to its very high sensitivity, suited for a variety of applications where smallest pressure pulsations need to be measured. Mechanical properties Overload [bar] 12 bar Overload [psi] 174 psi Metrological characteristics Linearity ≤±0.8 %FSO Electrical properties Output signal type Charge (Piezoelectric, PE) Noise (1 Hz … 10 kHz) (typ.) 0.5 μbarrms Influence quantities Temperature coefficient of sensitivity –0.02 %/°C Axial acceleration sensitivity 0.001 bar/g Dynamical properties Natural frequency 13 kHz