PCB-111A26
- ICP® pressure sensor with INVAR-membrane,
- Beschleunigungskompensiert,
- Measuring range 3,448 kPa,
- Sensitivity 1.45 mV / kPa,
- Lower limiting frequency 0.01 Hz,
- 10-32 female connector
| basic data | |||
| Measurement range (output range ± 5 V) | 500 psi | 3448 kPa | |
| Usable overload range (output range is ± 10 V) | 1,000 psi | 6895 kPa | [2] |
| Sensitivity (± 1.0 mV / psi) | 10 mV / psi | 1.45 mV / kPa | |
| Maximum static pressure | 5,000 psi | 34475 kPa | |
| resolution | 0.01 psi | 0.07 kPa | |
| resonant frequency | ≥400.000 Hz | ||
| Rise time (reflected pressure) | ≤1,5 microseconds | ||
| Lower limit frequency (-5%) | 0.01 Hz | ||
| linearity error | ≤2,0% FS | [1] | |
| Operating conditions | |||
| acceleration sensitivity | <0.002 psi / g | <0.0014 kPa / (m / s) | |
| The temperature range (operation) | -100 ... 275 ° F | -73 ... 135 ° C | |
| Temperature coefficient of sensitivity | ≤0,2% / ° F | ≤0,36% / ° C | |
| maximum acceleration | 2000 g pk | 19,614 m / spk | |
| Maximum shock resistance | 20,000 g pk | 196,140 m / s pk | |
| Technical characteristics | |||
| Output polarity (positive pressure) | positive | ||
| Discharging time (at room temperature) | ?50 s | ||
| supply voltage | 20 ... 30 V DC | ||
| Constant current supply | 2 ... 20 mA | ||
| output impedance | ≤100 Ω | ||
| Bias voltage | 8 ... 14 V DC | ||
| physical properties | |||
| Geometry of the sensor element | compression principle | ||
| sensor element | quartz | ||
| housing material | 17-4 (stainless steel) | ||
| membrane | Invar | ||
| seal | Hermetically sealed | ||
| electrical connection | 10-32 coaxial | ||
| Dimensions | 0.21 oz | 6.0 grams | |
| Hints | |||
| [1] | Zero-based line of best fit, determined by the method of least squares | ||
| [2] | For an output range up to 10 V, the supply voltage at least 24 V has to DC , respectively. At low bias voltage of the sensor, no negative output range up to -10 V can be used. | ||
| [3] | Details: see PCB Declaration of Conformance PS023 | ||
| included supply | |||
| 060A03 | Mounting sleeve, 5 / 16-24-2A threads, 1/4 "hex, (stainless steel) | -1 | |
| 060A05 | Mounting sleeve, M7 x 0,75-6g thread | -1 | |
| 065A02 | Sealing ring for flush mounting, 0.248 "outside x 0.219" x 0.015 inner "high, brass | -3 | |
| 065A05 | Distance-sealing ring, 0.248 "outside x 0.221" x 0.240 inwardly "tall, 17-4 (stainless steel) | -1 | |
| (E) coating Emralon | |||
| coating | Emralon | ||
| electrical insulation | 100 M | ||
| included supply | |||
| 065A08 | Isolation ring, 0.250 "outside x 0.218" x 0.027 inner "high, anodized aluminum | -3 | |
| 065A22 | Seal, 0.250 "outside x 0.218" x 0.015 inner "high, Torlon or Vespel | -3 | |
| (S) stainless steel diaphragm | |||
| membrane | 316L (stainless steel) |
PCB-111A26
