PCB-288D01

PCB-288D01

  • Piezoelectric impedance measuring head,
  • Combination of ICP® force sensor and ICP® vibration sensor,
  • Force: measurement range 222 N, sensitivity 22 mV / N,
  • Vibration: measurement range 50 g, Sensitivity 100 mV/g,
  • Two 10-32 connectors on the side
  •  

    basic data
    sensitivity (accelerometer) (±10%)100 mV/g10.2 mV/(m/s²) 
     
    sensitivity (load cell) (±10%)22.4 mV / N 
     
    (acceleration sensor) measurement range±50 g pk±490, 5 m/s² PK 
     
    (Force sensor) measurement range±50 lbf pk±222, 4 N pk 
     
    Frequency (acceleration sensor) (±5%)1 … 5,000 Hz  
     
    (acceleration sensor) frequency range (± 10%)0.7 … 7,000 Hz  
     
    Rise time (load cell)< 10 µs [1]
     
    resonance frequency (assembled)≥20,000 Hz  
     
    Resonance frequency < br(nicht montiert; keine Last)> 40,000 Hz  
     
    frequency range for phase shift ± 5 °4 … 5,000 Hz  
     
    Wide band resolution (accelerometer)0.002 g RMS0.02 m/s² RMS[1]
     
    Wide band resolution (load cell)0.002 lb0,0089 N[1]
     
    linearity≤1% [2]
     
    Transverse acceleration sensitivity≤5%  
     
    maximum force500 lb2.224 N 
    conditions
    Temperature range (operation)0 …200 °F18 … 95 ° C 
     
    Temperaturffekt (accelerometer)≤0,05 %/°F≤0.09 %/°C[1]
     
    Temperaturffekt (load cell)≤ 0.03 %/°F? 0.05 %/°C[1]
     
    strain sensitivity (base area; Accelerometer)? 0.0007 g/µε? 0.007 (m/s²)/µε[1]
     
    maximum shock resistance3,000 g pk 29.430 m/s² pk 
    Specifications
    power supply22 … 30 V DC  
     
    constant power supply2 … 20 mA  
     
    Discharging charging time constant (accelerometer)0.4 … 1  
     
    discharging charging time constant (load cell)? 60 s  
     
    Bias voltage8 … 14 V DC  
     
    output impedance< 250Ω  
     
    (Acceleration sensor) output polaritypositive  
     
    output polarity (load cell)positive  
     
    spectral noise (1 Hz; Accelerometer)1,962 (µm / s ²) / √Hz[1]
     
    spectral noise (10 Hz; Accelerometer)50 µg / √Hz490,5 (µm / s ²) / √Hz[1]
     
    spectral noise (100 Hz; Accelerometer)10 µg / √Hz98.1 (µm / s ²) / √Hz[1]
     
    Spectral noise (1,000 Hz; Accelerometer)3 µg / √Hz29.4 (µm / s ²) / √Hz[1]
    physical properties
    sensor element (accelerometer)ceramic  
     
    (Load cell) sensor elementquartz  
     
    geometry of the sensor element (accelerometer)shear principle  
     
    Geometry of the sensor element (load cell)compression principle  
     
    housing materialtitanium  
     
    sealingHermetically sealed welded  
     
    size - Allen11/16 in17.46 mm 
     
    size - height0,820 in20.83 mm 
     
    mass0.68 oz19.2 grams[1]
     
    electrical connection (accelerometer)10-32-coaxial socket  
     
    Electrical connection (load cell)10-32-coaxial socket  
     
    mounting thread (top and bottom)10-32 female thread  
     
    Assembly torque10 … 20 in-lb1.1 … 2.2 Nm 
     
    stiffness2.0 lb/µin0.35 kN/µm[1]
    notes
    [1]typically  
     
    [2]zero-based balancing line, determined using the method of least squares  
    included Accessories
    080Aadhesive mounting-1 
     
    081 B 05mounting bolts (10-32 on) 10-32)2 
     
    HCS-3series 288, calibration traceable to NIST-1 
     
    081 B 05Mounting bolts 10-32 to M6 x 0.752 
    (T) TEDS memory in accordance with IEEE PP1451. 4
    Bias voltage8 … 15 V DC  
    (TLA) TEDS LMS International - free format
    Bias voltage8 … 15 V DC  
    (TLB) TEDS LMS International -. Format for dis automobile industry
    Bias voltage8 … 15 V DC  
    (TLC) TEDS LMS international - format for the aviation industry
    Bias voltage8 … 15 V DC  
    (TLD) TEDS memory in accordance with IEEE P1451. 4
    Bias voltage8 … 15 V DC  
    additional information
    measureacceleration
    • force