PCB-(M)627A11
    zoom_out_map

      PCB-(M)627A11

    • Industrial ICP® vibration sensor,
    • Measurement range 50 g,
    • Sensitivity 100 mV/g,
    • Frequency range 0.33 … 10,000 Hz,
    • One-point calibration at 100 Hz,
    • Integrated cable, length 3 m,
      ending on cut end
    • ""
      basic data
      sensitivity (±15%)100 mV/g10.2 mV/(m/s²)[6]
      measuring range±50 g±490 m / s²
      Frequency range (± 3 dB)20 … 600,000 cpm0.33 … 10,000 Hz[5]
      resonance frequency1,080 kcpm18,000 Hz[4]
      Wide band resolution1,000 µg9,810 µm / s ²[4]
      linearity≤1%[1]
      Transverse acceleration sensitivity≤ 5%
      conditions of use
      Overload limit (shock)5,000 g pk49,050 m/s² pk
      temperature range-65 … 250 ° F-54 … 121 ° C
      Type of protectionIP68
      Technical characteristics
      settling time (on bias voltage ± 1%)≤ 10s
      discharging charging time constant≥ 0<5 s
      Power18 … 28 V DC
      constant power supply2 … 20 mA
      Output impedance< 100 Ω
      Bias voltage8 … 12 V DC
      Spectral noise (10 Hz)50 µg / √ Hz491 (µm / s ²) / √ Hz[4]
      spectral noise (100 Hz)20 µg / √ Hz196 (µm / s ²) / √ Hz[4]
      Spectral noise (1,000 Hz)6 µg / √ Hz59 (µm / s ²) / √ Hz[4]
      electrical protectionRFI/ESD
      Electrical insulation (housing)≥ 100 MΩ
      physical properties
      size - hex7/8 in22 mm
      Size - height4.3 in109 mm
      dimensions (without cable)3.3 oz94 grams
      Mounting thread1/4 "-28 threadedNo equivalent[2]
      Assembly torque2 … 5 ft-lb2.7 … 6.8 Nm
      sensor elementquartz
      geometry of the Sensor elementshear principle
      housing materialstainless steel
      sealinghermetically sealed welded
      Electrical connectionpotted integrated cable
      cable outlettop
      Cable length10 ft3.0 m
      cable typepolyurethane[3]
      notes
      [1]zero-based balancing line, determined with the method of least squares
      [2]no equivalent in SI units
      [3]two-wire shielded cable with twisted pair Wire
      [4]typically
      [5]the upper cut-off frequency tolerance: ±10%
      [6]conversion factor 1 g = 9.81 m/s²
      [7]details: see PCBs Declaration of conformance PS023
      Accessories
      081A40mounting bolts with 1/4 "-28 thread-1
      (M) metric mounting
      equipment
      M081A61metric mounting bolts with M6 thread-1
      PCB-(M)627A11

      Specific References

      Download

      627A11_drawing.PDF

      Technical drawing

      Download (32.84k)

      627A11_manual.PDF

      Operating instructions

      Download (848.28k)

      627A11_specs.PDF

      Technical data sheet

      Download (55.61k)