PCB-(M)350A14

PCB-(M)350A14

  • ICP® shock acceleration sensor,
  • With an electric filter,
  • Measuring range 5,000 g,
  • Sensitivity 1 mV / g,
  • Frequency range 0.4 … 7,500 Hz,
  • 10-32 female connector above

basic data
Sensitivity (± 15%)1.0 mV / g0.102 mV / (m / s)
measuring range± 5,000 g pk± 49,000 m / s² pk
Frequency range (± 10%)0.4 ... 7500 Hz
Cut-off frequency of the electric filter (-10%)≥7.500 Hz[3]
resonant frequency≥50.000 Hz
Broadband resolution0.02 g RMS0,20 m / s² RMS[1]
linearity error≤1%
Lateral acceleration sensitivity≤5%[2]
Operating conditions
Overload limit (shock)± 30,000 g pk± 294,000 m / s pk
The temperature range (operation)-65 ... 250 ° F-54 ... 121 ° C
Temperature range (storage)-65 ... 250 ° F-54 ... 121 ° C
Technical characteristics
supply voltage18 ... 30 V DC
Constant current supply2 ... 20 mA
output impedance≤100 Ω
Bias voltage8 ... 12 V DC
discharging≥1,8 s
Settling time 
(on the bias voltage ± 10%)
?11 s
physical properties
sensor elementquartz
Geometry of the sensor elementshear principle
housing materialstainless steel
sealhermetically sealed
Size - Hexagon0.5 in12.7 mm
Size - Height1.45 in36.8 mm
Dimensions0.63 oz17.9 grams[1]
electrical connection10-32 coaxial
port locationAbove
mounting thread1/4 "-28 male thread
mounting torque25 ... 40 in-lb280 ... 450 Ncm
Hints
[1]typically,
[2]Lateral acceleration sensitivity typically ≤ 3%
[3]first-order low-pass filter
[4]Details: see PCB Declaration of Conformance PS023
included supply
ACS-14Hopkinson bar calibration for shock sensor-1
ACS-22Frequency response, traceable to NIST (100 Hz to ± 1 dB point)-1
(M) Metric assembly
mounting threadM6 x 0.75 male

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