PCB Piezotronics
PCB Piezotronics 351A15 Accelerometer
PCB Piezotronics · Accelerometer
Model 351A15:Cryogenic, miniature, quartz shear ICP® accel., 5.5 mV/g, 1.25 to 20 kHz, 10-32 top conn, M5 female thread (-320 to +250F/-196 to +121C)
Key Features
Model 351A15:Cryogenic, miniature, quartz shear ICP® accel., 5.5 mV/g, 1.25 to 20 kHz, 10-32 top conn, M5 female thread (-320 to +250F/-196 to +121C)
- Sensitivity: (±10%)5.5 mV/g (0.56 mV/(m/s²))
- Measurement Range: ±1000 g pk (±9810 m/s² pk)
- Broadband Resolution: .01 g rms (.1 m/s² rms)
- Frequency Range: (±5%)1.25 to 6,500 Hz
- Sensing Element: Quartz
- Weight: 0.07 oz (2.0 gm)
Spesifikasi
| Sensitivity (±10 %) | 5.5 mV/g / 0.56 mV/(m/s²) |
|---|---|
| Measurement Range | ±1000 g pk / ±9810 m/s² pk |
| Frequency Range (±5 %) | 1.25 to 6,500 Hz |
| Frequency Range (±10 %) | 0.9 to 10000 Hz |
| Frequency Range (±3 dB) | 0.35 to 20000 Hz |
| Resonant Frequency | ≥40 kHz |
| Broadband Resolution (1) | .01 g rms / .1 m/s² rms / [2] |
| Non-Linearity | ±1 % / [1] |
| Transverse Sensitivity | ≤5 % / [3] |
| Overload Limit (Shock) | ±10000 g pk / ±98100 m/s² pk |
| Temperature Range (Operating) | -320 to +250 °F / -196 to +121 °C |
| Temperature Range (Storage) | -420 to +250 °F / -251 to +121 °C |
| Temperature Response | See Graph %/°F / [2] |
| Excitation Voltage | 18 to 30 VDC |
| Constant Current Excitation | 2 to 20 mA |
| Output Impedance | ≤200 Ohm |
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