PLACID Acoustic-Vibration integrated sensor PHS43100

Overview

The sensor consists of a triaxial accelerometer and a free-field noise sensor. The housing is cut integrally to ensure the stability of each sensor.

Accelerometer measurement range ± 50g, noise sensor test range: 20-20KHz. All can meet the requirements of conventional vibration and noise testing. The product is fixed in a similar way to a conventional accelerometer, with either a magnetic mount or a direct paste. The output interface is a 5-pin aviation plug, and the connecting cable is a 5-pin aviation plug to 4 BNC cables.

Specification

VIBRATION SENSOR

• Measurement Range: 100 g
• Frequency Response X: DC~2 KHz
• Frequency Response Y: DC~2 KHz
• Frequency Response Z: DC~2 KHz
• Sensitivity: 20 mV/g
• Accuracy: 17 mg
• Working Current: ≤8 mA
• Output Impedance: ≤100 Ω
• Power Supply Mode: Separate power supply
• Supply Voltage: +5 V~+13 V (DC
• Temperature Range: -40 °C~125 °C
• Housing Material: Aluminum alloy
• Mounting Thread: M5
• Weight: 58 g (Excluding cable)

NOISE SENSOR

• Open Circuit Sensitivity: 2.5 mV/Pa
• Frequency range: 20~20000 Hz
• Sensor diameter: Φ13.2 mm
• Electric capacity: 5.0 pF (Typical value)
• Polarization voltage: 0 V
• Working voltage: +5 V~+13 V (DC )
• Operation temperature: -40 °C~80 °C）
• Working humidity: 0~+95%RH