cảm biến áp suất Pressure Sensor PCB CA102B06 CA102B18
[1] Zero-based, least-squares, straight line method.
[2] Typical.
[3] For +10 volt output, minimum 24 VDC supply voltage required. Negative 10 volt output may be limited by output bias.
[2] Typical.
[4] See PCB Declaration of Conformance PS023 for details.
ENGLISH: | SI: | ||
---|---|---|---|
PERFORMANCE | |||
Measurement Range (for ±5V output) | 500 psi | 3450 kPa | |
Useful Overrange (for ± 10V output) | 1000 psi | 6895 kPa | [3] |
Sensitivity (±10 %) | 10 mV/psi | 1.45 mV/kPa | |
Maximum Pressure (static) | 10000 psi | 68950 kPa | |
Resolution | 2 mpsi | 0.014 kPa | [2] |
Resonant Frequency | ≥500 kHz | ≥500 kHz | |
Rise Time (Reflected) | ≤1.0 µ sec | ≤1.0 µ sec | |
Low Frequency Response (-5 %) | 0.01 Hz | 0.01 Hz | |
Non-Linearity | ≤1.0 % FS | ≤1.0 % FS | [1] |
ENVIRONMENTAL | |||
Acceleration Sensitivity | ≤0.002 psi/g | ≤0.0014 kPa/(m/s²) | |
Temperature Range (Operating) | -100 to +275 °F | -73 to +135 °C | |
Temperature Coefficient of Sensitivity | ≤0.03 %/°F | ≤0.054 %/°C | [2] |
Maximum Flash Temperature | 3000 °F | 1650 °C | |
Maximum Shock | 20000 g pk | 196000 m/s² pk | |
ELECTRICAL | |||
Output Polarity (Positive Pressure) | Positive | Positive | |
Discharge Time Constant (at room temp) | ≥50 sec | ≥50 sec | |
Excitation Voltage | 20 to 30 VDC | 20 to 30 VDC | |
Constant Current Excitation | 2 to 20 mA | 2 to 20 mA | |
Output Impedance | <100 Ohm | <100 Ohm | |
Output Bias Voltage | 8 to 14 VDC | 8 to 14 VDC | |
Electrical Isolation | 100000000 Ohm | 100000000 Ohm | |
PHYSICAL | |||
Sensing Geometry | Compression | Compression | |
Sensing Element | Quartz | Quartz | |
Housing Material | Stainless Steel | Stainless Steel | |
Diaphragm | Invar | Invar | |
Sealing | Welded Hermetic | Welded Hermetic | |
Electrical Connector | 10-32 Coaxial Jack | 10-32 Coaxial Jack | |
Weight | 0.41 oz | 11.6 gm |
* All specifications are at room temperature unless otherwise specified.
Supplied | ||
065A03 | Seal ring, 0.435" OD x 0.377" ID x 0.030" thk, brass (for Series 101 and 102, and Model 061A01) | 3 |
(M) Metric Mount
ACCESSORIES: | |||
---|---|---|---|
Supplied | 065A40 | Seal ring 0.435" OD x 0.397" ID x 0.030" thk brass | 3 |
(S) Stainless Steel Diaphragm
ENGLISH | SI | |
---|---|---|
Diaphragm | 316L Stainless Steel |