PCB-138A06
basic data | |||
measuring range (±5 V output range) | 5,000 psi | 34.475 kPa | |
usable range (output range ±10 V) | 10,000 psi | 68.950 kPa | [2] |
sensitivity (±15%) | 1.0 mV / psi | 0.15 mV / kPa | |
maximum pressure | 50,000 psi | 344.750 kPa | |
Resolution | 0.1 psi | 0.07 kPa | [3] |
resonance frequency | ≥ 1,000,000 Hz | ||
rise time (reflected pressure) | ≤ 1.5 µs | ||
lower limiting frequency (-5%) | 2.5 Hz | ||
linearity | ≤ 2.0% FS | [1] | |
conditions | |||
temperature range (operation) | 0 … 100 ° F | -17.8 … 37.8 ° C | |
maximum shock resistance | 20,000 g pk | 196.140 m/s² pk | |
technical | |||
output polarity ( positive pressure) | positive | ||
discharging charging time constant(at room temperature) | ≥ 0.2 s | ||
Supply | 20 … 30 V DC | ||
constant power supply | 2 … 20 mA | ||
output impedance | ≤ 100 Ω | ||
Bias voltage | 8 … 14 V DC | ||
Physical properties | |||
sensor element | tourmaline | ||
housing material | stainless steel | ||
Electrical connection | 10-32-coaxial socket | ||
mass | 0.61 oz | 17.0 grams | |
notes | |||
[1] | Zero-balance just, determined using the method of least squares | ||
[2] | for output range up to 10 V, the supply voltage must at least 24 V DC is. At low bias voltage of the sensor, no negative output range is usable up to-10 V. | ||
[3] | typically | ||
[4] | Details: see PCBs Declaration of conformance PS023 |