PCB-357A95

PCB-357A95

  • Vibration sensor with differential charge output
  • Measuring axis perpendicular to the mounting screw
  • Continuous use temperature up to 649 ° C
  • With through hole
  • Measuring range 1000 g
  • 3.3 sensitivity pC/g
  • Upper frequency limit 3,000 Hz
  • Integrated hardline cable, length 3 m,
    ending on 7/16-27 2-pin

Specifications
Basic dataEnglish unitsSI units 
Sensitivity (±10 %)3.3 pC/g0.34 pC/(m/s²) 
Measuring range±1.000 gPK±9.800 m/s²PK 
Upper frequency limit (≤5 %)3 kHz 
Upper cutoff frequency (±1 dB)5 kHz 
Resonance frequency≥15.000 Hz 
Linearity error (based on total measuring range)?1,0 % 
Transverse acceleration sensitivity≤5 % 
Conditions of use
Overload limit (shock)±2.000 gPK±19.600 m/s²PK 
Temperature range (operation)-67... 1200 °F-55... 649 ° C 
Temperature range (load limit)-67... 1,400 ° F-55... 760 ° C 
Temperature range (connector)-67... 900 ° F-55... 482 ° C 
Maximum exposure (Integrated neutron flux)10.000.000.000 N / cm² 
Maximum exposure (integrated gamma flux)100,000,000 wheel 
Technical characteristics
capacity520 pF[3] [2] [1]
Isolation resistance (at 649 ° C)≥10 kΩ 
Isolation resistance (at 21 ° C)  
Output polarityDifferential[4]
Electrical insulationSignal from the housing isolated 
Physical properties
Sensor elementUHT-12™ 
Geometry of the sensor elementShear principle 
Housing materialNickel alloy 
Sealing (sensor housing)Hermetic 
Sealing (connector)Hermetically sealed welded 
Size - height0.56 in14.2 mm 
Size - length0.95 in24.1 mm 
Size - width0.56 in14.2 mm 
Weight (without cable)1.6 oz45 grams[1]
Electrical connectionIntegrated hardline cable 
Cable length10 ft3.05 m 
Cable termination7/16-27 2-pin 
FixingThrough hole 
Notes
[1]Typically  
[2]Plus approx. 100 pF per additional meter cable  
[3]Plus approx. 50 pF per additional meter cable  
[4]Negative signal for positive acceleration  
Included accessories
081A116Mounting screw, 10-32 UNJF-3A, length 5/8 "", Inconel 718(1)
ACS-1Frequency response, traceable to NIST (10 Hz up to the upper 5%-Punkt)(1)

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