PCB-(M)602D91
| basic data | |||
| sensitivity (±10%) | 100 mV/g | 10.2 mV/(m/s²) | [1] |
| measuring range | ±50 g | ±490 m / s² | |
| Frequency range (± 3 dB) | 30 … 480,000 cpm | 0.5 … 8,000 Hz | [4] |
| resonance frequency | 1,500 kcpm | 25,000 Hz | [2] |
| Wide band resolution | 350 µg | 3.434 µm / s ² | [2] |
| linearity | ≤1% | [3] | |
| Transverse acceleration sensitivity | ≤ 7% | ||
| conditions of use | |||
| (shock) overload limit | 49,050 m/s ² pk | pk 5,000 g | |
| Temperature range | -65 … 250 ° F | -54 … 121 ° C | |
| temperature impact on Temperature coefficient of sensitivity | see curve below | [2] | |
| Protection class | IP68 | ||
| technical characteristics | |||
| settling time (on area within ±1% of the bias voltage) | ≤ 3.0 s | ||
| Discharging charging time constant | ≥ 0.3s | ||
| power | 18 … 28 V DC | ||
| constant power supply | 2 … 20 mA | ||
| output impedance | < 150 Ω | ||
| Bias voltage | 8 … 12V DC | ||
| Spectral noise (10 Hz) | 8.0 µg / √ Hz | 78.5 (µm / s ²) / √ Hz | [2] |
| spectral noise (100 Hz) | 5 µg / √ Hz | 49,1 (µm / s ²) / √ Hz | [2] |
| spectral noise (1,000 Hz) | 4 µg / √ Hz | 39.2 (µm / s ²) / √ Hz | [2] |
| Electrical insulation | ≥ 100 MΩ | ||
| physical properties | |||
| size - length | 1.55 in | 39.4 mm | |
| Size - width | 0.74 in | 18.8 mm | |
| Size - height | 0,845 in | 21.5 mm | |
| mass | 2.61 oz | 74.0 grams | |
| Mounting thread | 1/4 "-28 thread | No metric equivalent | [5] |
| Assembly torque | 2 … 5 ft-lb | 2.7 … 6.8 Nm | " |
| Sensor element | ceramic | ||
| geometry of the sensor element | shear principle | ||
| housing material | Stainless steel (316 L) | ||
| Sealing | hermetically sealed welded | ||
| connection | on the side | ||
| notes | |||
| [1] | conversion factor 1 g = 9.81 m/s² | ||
| [2] | typically | ||
| [3] | zero-based balancing line,. determined with the method of least squares | ||
| [4] | the upper cut-off frequency tolerance: ±10% | ||
| [5] | no equivalent in SI | ||
| [6] | details: see PCBs Declaration of conformance PS023 | ||
| equipment | |||
| 081A97 | Transit bolt 1 /.4 ' 28 | -1 | |
| ICS-2 | single point calibration at 100 Hz (traceable to NIST) | -1 | |
| (M) metric mounting | |||
| supplied accessories " ör | |||
| M081A97 | metric mounting bolt with M6 thread | -1 |
PCB-(M)602D91
