PCB-EX356A73
- Triaxial vibration sensor with charge output
- Temperature range -55 ... 482 ° C
- Measuring range 500 g
- Sensitivity 3.2 pC / g
- Upper limit frequency 4,000 Hz
- Three 10-32 connector sockets
- With ATEX / CSA / IECEx approval
specifications | |||
---|---|---|---|
basic data | English units | SI units | |
sensitivity | 3.2 pC/g | 0,33 pC/(m/s²) | |
measuring range | ± 500 g pk | ±4.905 m/s²pk | |
Frequency range (+/- 5%) | 4.000 Hz | [2] | |
resonant frequency | ≥25 kHz | ||
linearity error | ≤1 % | [1] | |
Lateral acceleration sensitivity | ≤5 % | ||
Operating conditions | |||
Overload limit (shock) | ± 3,000 g pk | ±29.400 m/s²pk | |
temperature range | -67 … 900 °F | -55 … 482 °C | |
Temperature reaction | see grafic | [3] | |
Sensitivity of the base load | .003 g / cm | .029 (m / s²) / sec | [3] |
Radiation Exposure Limit (Integrated Neutron Flux) | 1E10 N/cm² | ||
Radiation Exposure Limit (Integrated Gamma Flux) | 1E8 rad | ||
Technical characteristics | |||
capacity | 120 pF | [3] | |
Insulation resistance (at 70 ° F) | >1.000.000 MΩ | ||
Insulation resistance (at 900 ° F) | >100 kohm; | ||
Electrical insulation (housing) | >1E6 Ohm | ||
output polarity | positive | ||
Physical properties | |||
sensor element | UHT-12™ | ||
Geometry of the sensor element | Scherprinzip | ||
housing material | Nickel alloy | ||
seal | Hermetically sealed | ||
Size - length | 1,35 in | 34,3 mm | |
Size - width | 1,35 in | 34,3 mm | |
Size - height | 1,00 in | 25,4 mm | |
Mass | 6,0 oz | 170 grams | [3] |
Electrical connection | 10-32 coaxial | ||
attachment | Through Hole | ||
Montagedrehmoment | 18 … 20 in-lb | 2 … 2,3 Nm |
Hints | |||
---|---|---|---|
[1] | Zero-based balancing line, determined by the least squares method | ||
[2] | The lower limit frequency depends on the signal conditioning electronics used. | ||
[3] | typically, |
included supply | ||
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62491-01 | Montageschraube, 8-32 UNC-2A x 7/8", Inconel 718 | (2) |
ACS-1 | Frequency response for triaxial transducers, traceable to NIST, 10 Hz to the upper 5% frequency | (1) |