PCB-356M208
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PCB-356M208

  • Triaxial ICP® miniature vibration sensor for vacuum applications,
  • Low outgassing

,

  • measuring range 1000 g,
  • sensitivity 5 mV / g,
  • frequency range 2 … 8,000 Hz,
  • mass 1 gram,
  • integrated cable, length 1.5 m, ending on 4 PIN Jack,
  • including extension cable, length 6 meter, ending to three BNC
basic data
Sensitivity (± 20%) 5 mV / g 0.51 mV / (m / s)
measuring range ± 1.000 g pk ± 9,810 m / s² pk
Frequency range (Y- and Z-axis) 
(± 5%)
2 ... 8000 Hz
Frequency range (X-axis) (± 5%) 2 ... 5000 Hz
Frequency range (X-axis) (+1 dB) ≥8.000 Hz
resonant frequency ≥50.000 Hz
Broadband resolution 0.003 g RMS 0.03 m / s RMS [3]
linearity error ≤1% [2]
Lateral acceleration sensitivity ≤5%
Operating conditions
Overload limit (shock) ± 10,000 g pk ± 98,100 m / s² pk
The temperature range (operation) -65 ... 250 ° F -54 ... 121 ° C
Technical characteristics
supply voltage 18 ... 30 V DC
Constant current supply 2 ... 20 mA
output impedance ≤200 Ω
Bias voltage 7 ... 11 V DC
discharging 0.24 ... 1.0 s
Settling time 
(on the bias voltage ± 10%)
<3 s
Spectral Noise (1 Hz) 1200 µg/√Hz 11,772 (µm/s²)/√Hz [3]
Spectral noise (10 Hz) 300 µg/√Hz 2,943 (µm/s²)/√Hz [3]
Spectral noise (100 Hz) 100 µg/√Hz 981 (µm/s²)/√Hz [3]
Spectral noise (1,000 Hz) 30 µg/√Hz 294 (µm/s²)/√Hz [3]
physical properties
sensor element ceramics
Geometry of the sensor element shear principle
housing material titanium
seal hermetically sealed
Size - Height 0.25 in 6.35mm
Size - Length 0.25 in 6.35mm
Size - Width 0.25 in 6.35mm
Weight (without cable) 0.04 oz 1.0 grams [3]
electrical connection integrated cable [1]
cable outlet Laterally
cable length 5 ft 1.5 m
cable type Type 034, shielded 4-wire cable
attachment adhesive mounting
Hints
[1] TML: ?1% CVCM: ?0,1%
[2] Zero-based line of best fit, determined by the method of least squares
[3] typically,
[4] Details: see PCB Declaration of Conformance PS023
included supply
034M22 Cables with low outgassing rate, 4-pin plug on three BNC connector -1
080A109 mounting wax -1
080A90 superglue -1
ACS-1T Frequency response for triaxial receiver, traceable to NIST, 10 Hz up to the top 5% -frequency -1
PCB-356M208

Specific References

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356M208_drawing.PDF

Technical drawing

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356M208_specs.PDF

Technical data sheet

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356M208_manual.PDF

Operating instructions

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