PCB-(M)134A27

PCB-(M)134A27

  • Tourmaline-ICP® pressure sensor,
  • For shock waves,
  • Measuring range 138,000 kPa,
  • Sensitivity 0,04 mV / kPa < br(in Kombination mit Inline-Verstärker 402A17),
  • 10-32 socket

basic data
Measurement range (output range ± 5 V)20,000 psi137,900 kPa
Sensitivity (± 15%)0.25 mV / psi0.04 mV / kPa[3]
Maximum static pressure20,000 psi137,900 kPa
resolution0.3 psi2.1 kPa[2]
resonant frequency≥1.500.000 Hz
Rise time (reflected pressure)≤0,2 microseconds
Lower limit frequency (-5%)1 Hz
linearity error≤2% FS[1]
Operating conditions
The temperature range (operation)32 ... 120 ° F0 ... 49 ° C
Maximum temperature shock (for split second)5000 ° F2760 ° C
Technical characteristics
Output polarity (positive pressure)positive
Discharging time (at room temperature)≥0,5 s
supply voltage20 ... 30 V DC
Constant current supply2 ... 20 mA
output impedance≤100 Ω
Bias voltage8 ... 14 V DC
physical properties
sensor elementtourmaline
housing materialstainless steel
membraneepoxy resin
sealepoxy resin
electrical connection10-32 coaxial
Dimensions1.4 oz39 grams
Hints
[1]Zero-based line of best fit, determined by the method of least squares
[2]typically,
[3]Calibrated as a system with a 7.5-cm-long cable (Type 003) and an in-line charge amplifier 402A Series
[4]Details: see PCB Declaration of Conformance PS023
included supply
061A302-pin mounting key-1
(M) Metric assembly

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