PCB-333B31
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PCB-333B31

  • ICP®-modal vibration sensor,
  • Measurement range 50 g,
  • Sensitivity 100 mV/g,
  • Frequency range 0.5... 3,000 Hz,
  • 10-32 female connector above

 

Basic data
Sensitivity (±10 %) 10.2 mV/(m/s²)  
 
Measuring range ±50 gPK ±490 m/s²PK  
 
Frequency range (≤5 %) 0.5... 3,000 Hz    
 
Resonance frequency ≥40.000 Hz    
 
Phase response (at 21 ° C) (±5 °) 2... 3,000 Hz    
 
Wide band resolution 0.00015 g RMS 0,0015 m/s² RMS [2]
 
Linearity error ±1 %   [3]
 
Transverse acceleration sensitivity ≤5 %   [1]
Conditions of use
Overload limit (shock) ±5.000 gPK ±49.000 m/s²PK  
 
Temperature range (operation) 0... 150 ° F 18... 66 ° C  
 
Strain sensitivity (footprint) 0.01 g/µε 0.1 (m/s²)/µε [2]
Technical properties
Supply voltage 18... 30 V DC    
 
Constant power supply 2... 20 mA    
 
Output impedance ≤300Ω    
 
Bias voltage 7... 12 V DC    
 
Discharge charge time constant 1.0... 3.0 s    
 
Spectral noise (1 Hz) 39 µg/√Hz 380 (µm/s²)/√Hz [2]
 
Spectral noise (10 Hz) 11 µg/√Hz 110 (µm/s²)/√Hz [2]
 
Spectral noise (100 Hz) 3.4 µg/√Hz 33 (µm/s²)/√Hz [2]
 
Spectral noise (1,000 Hz) 1.4 µg/√Hz 14 (µm/s²)/√Hz [2]
Physical properties
Size - diameter 0.44 in 11.2 mm  
 
Size - height 0.57 in 14.5 mm  
 
Mass 0.14 oz 4.0 grams [2]
 
Sensor element Ceramic    
 
Geometry of the sensor element Shear principle    
 
Housing material Titanium    
 
Sealing Hermetic    
 
Electrical connection 10-32-coaxial socket    
 
Connecting position Top    
 
Fixing Adhesive mounting    
Notes
[1] Transverse acceleration sensitivity typically ≤3%    
 
[2] Typically    
 
[3] Zero-balance just, determined using the method of least squares    
 
[4] Details: see PCBs Declaration of conformance PS023    
Included accessoriesr
080A109 Mount wax -1  
 
080A90 Superglue -1  
 
ACS-1 Frequency response, traceable to NIST (10 Hz up to the upper 5%-Punkt) -1  
(T) TEDS memory in accordance with IEEE PP1451. 4
Supply voltage 20... 30 V DC    
 
Bias voltage 7.5... 13 V DC    
(TLA) TEDS LMS International - free format
Supply voltage 20... 30 V DC    
 
Bias voltage 7.5... 13 V DC    
(TLB) TEDS LMS international - format for the automotive industry
Supply voltage 20... 30 V DC    
 
Bias voltage 7.5... 13 V DC    
(TLC) TEDS LMS international - format for the aviation industry
Supply voltage 20... 30 V DC    
 
Bias voltage 7.5... 13 V DC    
(TLD) TEDS memory in accordance with IEEE P1451. 4
Supply voltage 20... 30 V DC    
 
Bias voltage 7.5... 13 V DC    
PCB-333B31

Specific References

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333B31_drawing.PDF

Technical drawing

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333B31_manual.PDF

Operating instructions

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333B31_specs.PDF

Technical data sheet

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