PCB-353B31
| basic data | |||
| sensitivity (±5%) | 50 mV / g | 5.10 mV/(m/s²) | [2] |
| range | ±100 g PK | ±981 m/s 2 pk | |
| frequency range (±5%) | 1 … 5,000 Hz | ||
| Frequency range (± 10%) | 0.7 … 8,000 Hz | ||
| frequency range (± 3 dB) | 0.35 … 15,000 Hz | ||
| Resonance frequency | ≥ 30,000 Hz | ||
| wide band resolution | 0.001 g RMS | 0.01 m/s² RMS | [1] |
| Linearity | ≤ 1% | [3] | |
| transverse acceleration sensitivity | ≤ 5% | [4] | |
| conditions of use | |||
| (Shock) overload limit | ± 10.000 g pk | ±98. 000 m/s² pk | |
| Temperature range (operation) | -65 … 250 ° F | -54 … 121 ° C | |
| Strain sensitivity (base area) | ≤ 0.0002 g/µε | ≤ 0.002 (m/s²)/µε | [1] |
| technical characteristics | |||
| Supply voltage | 18 … 30 V DC | ||
| Constant power supply | 2 … 20 mA | ||
| output impedance | ≤ 100 Ω | ||
| Bias voltage | 8 … 12 V DC | ||
| Discharging charging time constant | 0.5 … 2.0 s | ||
| settling time < br(auf Bias-Spannung ±10 %) | >10s | ||
| Spectral noise (1 Hz) | 640 µg / √ Hz | 6.278 (µm / s ²) / √ Hz | [1] |
| spectral noise (10 Hz) | 140 µg / √ Hz | 1.373 ( µm / s ²) / √ Hz | [1] |
| spectral noise (100 Hz) | 36 µg / √ Hz | 353 (µm / s ²) / √ Hz | [1] |
| Spectral noise (1,000 Hz) | 13 µg / √ Hz | 128 (µm / s ²) / √ Hz | [1] |
| Physical properties | |||
| Size - height | 0.85 in | 21.6 mm | |
| Size - hex | 0.75 in | 19.1 mm | |
| mass | 0.7 oz | 20 grams | [1] |
| sensor element | quartz | ||
| Geometry of the sensor element | shear principle | ||
| housing material | titanium | ||
| Sealing | Hermetically sealed welded | ||
| Electrical connection | 10-32-coaxial socket | ||
| connection position | side | ||
| Mounting thread | 10-32 female thread | ||
| notes | |||
| [1] | typically | ||
| [2] | sensitivity tolerance for sensors with B or Q option: ±10% | ||
| [3] | zero-based balancing line, determined using the method of least squares | ||
| [4] | transverse acceleration sensitivity typically ≤ 3% | ||
| [5] | details: see PCBs Declaration of conformance PS023 | ||
| Accessories | |||
| 080A109 | mounting wax | -1 | |
| 080A12 | adhesive mounting | -1 | |
| 081 B 05 | mounting bolts (10-32 on 10-32) | -1 | |
| ACS-1 | frequency response, traceable to NIST (10 Hz up to the upper 5% point) | -1 | |
| M081B05 | Mounting bolts 10-32 to M6 x 0.75 | -1 | |
| (Q) increased discharge charge time constant | |||
| frequency range (±5%) | 0.1 … 5,000 Hz | ||
| frequency range (± 10%) | 0.07 … 8,000 Hz | ||
| discharging charging time constant | > 10 s | ||
| settling | < 90 s | ||
| Accessories | |||
| ACS-4 | low frequency calibration(Phase and amplitude) of 0.5 … 10 Hz | -1 | |
| (B) reduced bias voltage | |||
| Bias voltage | 4.5 … 7.5 V DC | ||
| Power | 12 … 30 V DC | ||
| constant power supply | 1 … 20 mA | ||
| Measuring range | 60 g pk | 589 m/s 2 pk | |
| (J) mass insulation | |||
| Frequency range (±5%) | 1 … 4.000 Hz | ||
| frequency range (± 10%) | 0.7 … 7,000 Hz | ||
| Resonance frequency | 22,000 Hz | ||
| electrical insulation | ≥100 MΩ | ||
| size - hex | 0.75 in | 19.1 mm | |
| size - height | 0.90 in | 22.9 mm | |
| (W) waterproof cable connection | |||
| connection position | side |
PCB-353B31
