PCB-(M)625B62
    zoom_out_map

      PCB-(M)625B62

    • Industrial ICP® vibration sensor,
    • With through hole,
    • Measuring range 10 g,
    • Sensitivity500 mV / g,
    • Frequency range 0.2 … 6,000 Hz,
    • Frequency response calibration,
    • Integrated armored cable, length 3 m,
      ending on cut end
    • Size
      basic data
      sensitivity (±5%)500 mV / g51 mV/(m/s²)[6]
      measuring range± 10 g±98 m / s²
      Frequency range (±5%)30 … 120,000 cpm0.5 … 2,000 Hz[1]
      frequency range (± 10%)22 … 240,000 cpm0,37 … 4,000 Hz
      frequency range (± 3 dB)12 … 360,000 cpm0.2 … 6,000 Hz
      resonance frequency720 kcpm12,000 Hz[] 5]
      wide band resolution15 µg147 µm / s ²[5]
      linearity≤1%[2]
      Transverse acceleration sensitivity≤ 7%
      conditions of use
      Overload limit (shock)2,500 g pk 24,525 m/s² pk
      temperature range-65 … 250 ° F-54 … 121 ° C
      ProtectionIP68
      technical characteristics
      settling time (on bias voltage ± 1%)≤ 4<5 s
      discharging charging time constant≥ 1.0 s
      Power18 … 28 V DC
      constant power supply2 … 20 mA
      output impedance< 100 Ω
      Bias voltage8 … 12V DC
      Spectral noise (10 Hz)0.9 µg / √ Hz8.8 (µm / s ²) / √ Hz[5]
      spectral noise (100 Hz) 0.7 µg / √ Hz7.0 (µm / s ²) / √ Hz[5]
      spectral noise (1,000 Hz)0.3 µg / √ Hz3.1 (µm / s ²) / √ Hz[5]
      Electrical protectionRFI/ESD
      electrical insulation (housing)≥ 100 MΩ
      physical properties
      - diameterr1.38 in35.1 mm
      size - height1 1/8 in28.7 mm
      dimensions (without cable)6.1 oz173 grams
      Mountinghole
      mounting thread1/4"-28no equivalent[3]
      " Mounting torque2 … 5 ft-lb2.7 … 6.8 Nm
      sensor elementceramic
      geometry of the sensor element Shear principle
      housing materialstainless steel
      sealinghermetically sealed welded
      Electrical connectionintegrated armoured cable
      cable exitside
      cable length10 ft3.0 m
      Cable typepolyurethane[4]
      notes
      [1]the upper cut-off frequency tolerance: ±10%
      [2]NullbasierteBalance just, determined using the method of least squares
      [3]mounting with M6 screw possible
      [4] Two-core cable with stainless steel reinforcement
      [5]typically
      [6]conversion factor 1 g = 9.81 m/s²
      [7]details: see PCBs Declaration of conformance PS023
      Accessories
      080 B 45temperature protection-1
      081A73mounting screw 1/4 "-28 x 1.34"-1
      ICS-1frequency response for uniaxial sensors from 10 Hz up to the upper 5% frequency-1
      (M) metric mounting
      equipment
      M081A73metric mounting bolt with M6 thread-1
      (TO) temperature output
      Temperature range36 … 250 ° F2 … 121 ° C
      Transcription factor5.56 mV / ° F
      (zero point at 32 °F)
      10 mV / ° C
      Connections (red wire)acceleration output
      (black wire) pin assigNmentmass
      Connections (white wire)temperature output
      pin assigNment (green wire)ground
      (LB) low bias voltage
      Bias voltage6 … 8 V DC
      power12 … 28 V DC
      Measuring range±7 g±69 m /
      PCB-(M)625B62

      Specific References

      Download

      625B62_drawing.PDF

      Technical drawing

      Download (46.69k)

      625B62_manual.PDF

      Operating instructions

      Download (871.98k)

      625B62_specs.PDF

      Technical data sheet

      Download (65.46k)