PCB-352A21/NC
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PCB-352A21/NC

  • ICP®-miniature vibration sensor,
  • Mass 0.6 grams.
  • Measuring range 500 g
  • Sensitivity 10 mV / g,.
  • Frequency range 1... 10,000 Hz,
  • 3-56 female connector on the side.
  • Without cable
Basic data
Sensitivity (± ≤5 %) 10 mV / g 1.0 mV/(m/s²)
Measuring range ±500 gPK ±4.900 m/s²PK
Frequency range (≤5 %) 1.0... 10,000 Hz
Frequency range (±10 %) 0.7... 13,000 Hz
Frequency range (± 3 dB) 0.3... 20,000 Hz
Resonance frequency ≥50.000 Hz
Wide band resolution 0.004 g RMS 0.04 m/s² RMS [2]
Linearity error ≤1 % [1]
Transverse acceleration sensitivity ≤5 %
Conditions of use
Overload limit (shock) ±10.000 gPK ±98.000 m/s²PK
temperature range (operation) -65... 250 ° F -54... 121 ° C
specifications
power supply 18... 30 V DC
constant power supply 2... 20 mA
output impedance ≤300Ω
Bias voltage 7... 11 V DC
discharging charging time constant 1.0... 3<5 s
settling < 3 s
spectral noise (1 Hz) 800 µg/√Hz 7.840 (µm/s²)/√Hz [2]
Spectral noise (10 Hz) 250 µg/√Hz 2,450 (µm/s²)/√Hz [2]
spectral noise (100 Hz) 60 µg/√Hz 590 (µm/s²)/√Hz [2]
Spectral noise (1,000 Hz) 50 µg/√Hz 490 (µm/s²)/√Hz [2]
Spectral outChen (10,000 Hz) 40 µg/√Hz 392 (µm/s²)/√Hz [2]
Physical properties
Size - height 0.14 in 3.6 mm
Mass 0.02 oz 0.6 grams [2]
Sensor element Ceramic
Geometry of the sensor element Shear principle
Housing material Titanium
Sealing Epoxy resin
Size - length 0.45 in 11.4 mm
Size - width 0.25 in 6.4 mm
Electrical connection 3-56 coaxial connector
Connecting position On the side
Fixing Adhesive mounting
Notes
[1] Zero-balance just, determined using the method of least squares
[2] Typically
[3] Details: see PCBs Declaration of conformance PS023
Included accessories
039A27 Transfer tool for the models 352A21, 352 C-22, 352A25, 357A09, 357 C-10 -1
080A109 Mount wax -1
ACS-1 Frequency response, traceable to NIST (10 Hz up to the upper 5%-Punkt) -1
(HT) High temperature electronics
Temperature range -65... 325 ° F -54... 163 ° C
PCB-352A21/NC

Specific References

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352A21_NC_manual.PDF

Operating instructions

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352A21_drawing.PDF

Technical drawing

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352A21_specs.PDF

Technical data sheet

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