PCB-339B32/NC
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PCB-339B32/NC

  • Triaxial ICP® high temperature vibration sensor
  • Continuous operating temperature up to 163 ° C
  • Very low temperature coefficient
  • with integrated low-pass filter
  • Measuring range 500 g
  • Sensitivity 10 mV / g
  • Frequency range 2 ... 10,000 Hz
  • Mass 3.6 grams
  • 4-pin mini connector on the side
  • Without connection cable
Specifications
Basic dataEnglish unitsSI units 
Sensitivity (± 10%) 10 mV/g 1,02 mV/(m/s²)
Measuring range ± 500 g pk ±4.905 m/s²pk
Frequency range (± 5%) 2 … 10.000 Hz
Resonance frequency ≥45.000 Hz
Filter type Low pass
Filter steepness 6 dB / Octave
Cutoff frequency > 14 kHz
Broadband resolution 0,003 gRMS 0,029 m/s²RMS [1]
Linearitätsfehler ≤0,5 %
Lateral acceleration sensitivity ≤5 %
Conditions of use
Overload limit (shock) ± 5,000 g pk ±49.050 m/s²pk
Temperature range (operation) -65 … 325 °F -54 … 163 °C
Temperature coefficient of sensitivity ≤0,011 %/°F ≤0,020 %/°C
Technical characteristics
Supply voltage 18 … 30 VDC
Constant current supply 2… 20 mA
Output impedance ≤200 Ω
Bias voltage (at room temperature) 7 … 12 VDC
Discharge time constant 0,5 … 2,0 s
Settling time
(to bias voltage ± 10%)
<1,5 s
Spectral noise (1 Hz) 1.187 µg/√Hz 11,644 (µm / s²) / √Hz [1]
Spectral noise (10 Hz) 178 µg/√Hz 1.746 (µm / s²) / √Hz [1]
Spectral noise (100 Hz) 48 µg/√Hz 471 (µm / s²) / √Hz [1]
Spectral noise (1,000 Hz) 25 µg/√Hz 245 (µm / s²) / √Hz [1]
Physical characteristics
Geometry of the sensor element Scherprinzip
Housing material Titan
seal Hermetically sealed
Size - height 0,28 in 7,0 mm
Size - length 0,47 in 12,0 mm
Size - width 0,47 in 12,0 mm
Mass 0,13 oz 3.6 grams [1]
Electrical connection 8-36 4-Pin
Connection position Laterally
Attachment Adhesive mounting

Hints
[1] Typically
[2] Details: siehe PCB Declaration of Conformance PS023

included supply
034K10 Connection cable, length 3 meters, mini 4-pin plug on three BNC plugs (1)
080A109 Assembly wax (1)
ACS-1T Frequency response for triaxial transducers, traceable to NIST, 10 Hz up to the upper 5% frequency (1)
PCB-339B32/NC

Specific References

Download

339B32_nc_manual.pdf

339B32_nc_manual.pdf

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339B32_nc_specs.pdf

339B32_nc_specs.pdf

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339B32_nc_drawing.pdf

339B32_nc_drawing.pdf

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