PCB-3741B12100G
zoom_out_map

PCB-3741B12100G

  • MEMS accelerometer,
  • Suitable for measuring static accelerations,
  • Measuring range 100 g,
  • Sensitivity 20 mV / g,
  • Frequency range 0 … 1,000 Hz,
  • Supply voltage 6 … 30 V DC,
  • Integrated cable, length 3 m,
    ending on stripped and tinned ends
  • basic data
    sensitivity (±5%) 20 mV / g 2.04 mV/(m/s²) [1]
     
    range ±100 g PK ±980, 7 m/s 2 pk  
     
    frequency range (±5%) 0 … 1,000 Hz    
     
    Frequency range (±10) 0 … 1500 Hz    
     
    resonance frequency >7.200 Hz    
     
    phase shift (100 Hz) < 10 °    
     
    Wide band resolution 12.0 mg rms 0.12 m/s² RMS [2]
     
    linearity error ≤ 1% FS   [3]
     
    transverse acceleration sensitivity ≤3%    
    conditions of use
    Overload limit (shock) ±3. 000 g pk ±29. 420 m/s² pk  
     
    temperature range (operation) -65 … 250 ° F -54.0 … 121 ° C  
     
    Temperature range (storage) -65 … 250 ° F -54.0 … 121 ° C  
     
    Temperature coefficient of sensitivity the zero point ±2, 0% FSO   [4] [5]
     
    strain sensitivity (footprint) 0.0002 g/µε 0.002 (m/s²)/µε [2]
    technical characteristics
    Supply voltage 6 … 30 V DC    
     
    Power ≤6 mA    
     
    output impedance ≤100 Ω    
     
    Spannungsoffset ± 40 mV DC   [6]
     
    spectral noise (1) 1,300 µg / √Hz 12.749 (µm / s ²) / √Hz [2]
     
    electrical insulation (housing) ? 100 M??   [7]
    physical properties
    housing material anodized aluminum    
     
    waterproofing epoxy resin    
     
    Gr & ouml; ße - height 0.30 in 7.62 mm  
     
    size - length 1.00 in 25.4 mm  
     
    size - width 0.85 in 21.6 mm  
     
    Dimensions (without cable) 0.35 oz 9.92 grams [2]
     
    electrical connection integrated cable    
     
    Cable outlet side    
     
    cable termination tinned ends    
     
    cord type type 010, 4-wire shielded cable    
     
    Cable length 10 ft 3 m  
     
    mounting two mounting holes    
    notes
    [1] Measured at 100 Hz, 10 g RMS    
     
    [2] typically    
     
    [3] Zero-balance just, determined using the method of least squares    
     
    [4] FSO = "Full Scale Output": maximum output (4 V measuring range (DC).    
     
    [5] -54 … 121 ° C, reference 24 ° C    
     
    [6] Offset tolerance for standard cable length (3 m)    
     
    [7] between housing/cable shielding and mounting surface or wire    
     
    [8] details: see PCB Declaration of Conformance PS027    
    Optional accessory
    080A208 triaxial mounting cube -1  
    equipment
    081A103 mounting screw 2  
     
    ACS-103 calibration of amplitude and phase response of 2 Hz up to the upper 5% frequency -1  
     
    M081A103 mounting screw and Washer, threaded M3 x 0.5 2  
    PCB-3741B12100G

    Specific References

    Download

    3741B12100G_drawing.PDF

    Technical drawing

    Download (1.21M)

    3741B12100G_manual.PDF

    Operating instructions

    Download (2M)

    3741B12100G_specs.PDF

    Technical data sheet

    Download (444.75k)