Piezoelectric vibration sensor AV0823B

About the AV0823B Multi Axis Vibration Sensors Key features AV0823B • IEPE output • With high sensitivity • low frequency limit and very low noise • particularly suited for sensitive measurements at buildings (DIN 4150) and wind turbines Specifications Sensitivity 500 mV/g ±5 % Range ±12 g Linear frequency range of Z axis ±5 %, ±10 % ±3 dB 0.17 - 4000 Hz, 0.13 - 4800 Hz, 0.07- 6000 Hz Resonant frequency (Z axis) >9 kHz (+25 dB) Transverse sensitivity <5 % Constant current supply Constant current supply 2 - 20 mA Residual noise (RMS) broadband, 0.5 - 20 kHz <26 µg Spectral noise 0.1 Hz | 1 Hz 10 | Hz 100 Hz 2 µg/√Hz | 0.8 µg/√Hz | 0.2 µg/√Hz | 0.08 µg/√Hz Output impedance <100 Ω (4 mA) Bias output voltage 12 - 14 V Operating temperature -30 to +90 °C Temp. coefficient of sensitivity -0.05 %/K Temp. transient sensitivity 0.0005 ms-2/K Destruction limit 2000 g Environmental sealing IP67 Sensing element design shear design Weight without cable 365 grams Case material stainless steel Mounting hole M8 Output connector Binder 718 (M8 x 1)