PCB Piezotronics
PCB Piezotronics 622 Precision Accelerometer Series
Model 622B01:Platinum Stock Products; General purpose, industrial, ceramic shear ICP® accel, 100 mV/g, 0.2 to 15k Hz, top exit, 2-pin conn., frequency
Available models include 622B01, 622B11, EX622B01, EXHT622B01, EXTO622B01, HT622B01.
Model 622B01:Platinum Stock Products; General purpose, industrial, ceramic shear ICP® accel, 100 mV/g, 0.2 to 15k Hz, top exit, 2-pin conn., frequency
This series groups the official PCB Piezotronics variants listed below. Model differences such as sensitivity, range, connector, temperature rating, hazardous-area option, or microphone response are shown in the table.
Key Features
- Sensitivity: (±5%)100 mV/g (10.2 mV/(m/s²))
- Frequency Range: (±3dB)12 to 900000 cpm (0.2 to 15000 Hz)
- Sensing Element: Ceramic
- Measurement Range: ±50 g (±490 m/s²)
- Weight: 3.3 oz (94 gm)
Model & Varian
| Model | Official Variant Description | Sensitivity (±5 %) | Measurement Range | Frequency Range (±5 %) | Frequency Range (±10 %) | Frequency Range (±3 dB) | Resonant Frequency | Broadband Resolution (1) | Non-Linearity |
|---|---|---|---|---|---|---|---|---|---|
| 622B01 | 622B01 Accelerometer | 100 mV/g / 10.2 mV/(m/s²) / [1] | ±50 g / ±490 m/s² | 35 to 360000 cpm / 0.58 to 6000 Hz / [3] | 25 to 600000 cpm / 0.42 to 10000 Hz | 12 to 900000 cpm / 0.2 to 15000 Hz | 1800 kcpm / 30 kHz / [4] | 50 µg / 490 µm/sec 2 / [4] | ±1 % / [2] |
| 622B11 | 622B11 Accelerometer | 100 mV/g / 10.2 mV/(m/s²) / [1] | ±50 g / ±490 m/s² | 35 to 360000 cpm / 0.58 to 6000 Hz / [3] | 25 to 600000 cpm / 0.42 to 10000 Hz | 12 to 900000 cpm / 0.2 to 15000 Hz | 1800 kcpm / 30 kHz / [4] | 50 µg / 490 µm/sec 2 / [4] | ±1 % / [2] |
| EX622B01 | EX622B01 Accelerometer | 100 mV/g / 10.2 mV/(m/s²) / [1] | ±50 g / ±490 m/s² | 35 to 360000 cpm / 0.58 to 6000 Hz / [3] | 25 to 600000 cpm / 0.42 to 10000 Hz | 12 to 900000 cpm / 0.2 to 15000 Hz | 1800 kcpm / 30 kHz / [4] | 50 µg / 490 µm/sec 2 / [4] | ±1 % / [2] |
| EXHT622B01 | EXHT622B01 Accelerometer | 100 mV/g / 10.2 mV/(m/s²) / [1] | ±50 g / ±490 m/s² | 35 to 360000 cpm / 0.58 to 6000 Hz / [3] | 25 to 600000 cpm / 0.42 to 10000 Hz | 12 to 900000 cpm / 0.2 to 15000 Hz | 1800 kcpm / 30 kHz / [4] | 150 µg / 1472 µm/sec 2 / [4] | ±1 % / [2] |
| EXTO622B01 | EXTO622B01 Accelerometer | 100 mV/g / 10.2 mV/(m/s²) / [1] | ±50 g / ±490 m/s² | 35 to 360000 cpm / 0.58 to 6000 Hz / [3] | 25 to 600000 cpm / 0.42 to 10000 Hz | 12 to 900000 cpm / 0.2 to 15000 Hz | 1800 kcpm / 30 kHz / [4] | 50 µg / 490 µm/sec 2 / [4] | ±1 % / [2] |
| HT622B01 | HT622B01 Accelerometer | 100 mV/g / 10.2 mV/(m/s²) / [1] | ±50 g / ±490 m/s² | 35 to 360000 cpm / 0.58 to 6000 Hz / [3] | 25 to 600000 cpm / 0.42 to 10000 Hz | 12 to 900000 cpm / 0.2 to 15000 Hz | 1800 kcpm / 30 kHz / [4] | 150 µg / 1472 µm/sec 2 / [4] | ±1 % / [2] |
Geser tabel ke samping untuk melihat semua spesifikasi →
Spesifikasi
| Sensitivity (±5 %) | 100 mV/g / 10.2 mV/(m/s²) / [1] |
|---|---|
| Measurement Range | ±50 g / ±490 m/s² |
| Frequency Range (±5 %) | 35 to 360000 cpm / 0.58 to 6000 Hz / [3] |
| Frequency Range (±10 %) | 25 to 600000 cpm / 0.42 to 10000 Hz |
| Frequency Range (±3 dB) | 12 to 900000 cpm / 0.2 to 15000 Hz |
| Resonant Frequency | 1800 kcpm / 30 kHz / [4] |
| Broadband Resolution (1) | 50 µg / 490 µm/sec 2 / [4] |
| Non-Linearity | ±1 % / [2] |
| Transverse Sensitivity | ≤5 % |
| Overload Limit (Shock) | 5000 g pk / 49050 m/s² pk |
| Temperature Range | -65 to +250 °F / -54 to +121 °C |
| Temperature Response | See Graph %/°F / [4] |
| Enclosure Rating | IP68 |
| Settling Time (within 1% of bias) | ≤5.0 sec |
| Discharge Time Constant | ≥0.8 sec |
| Excitation Voltage | 18 to 28 VDC |
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