IMH-03 , 衝擊槌 , Impact Hammer

FEATURES：

  • Wide bandwidth up to 20.0 kHz
  • ±100 lbf to ±500 lbf Range
  • 2-Wire IEPE Interface
  • -8°C to +100°C Operating Range
  • Multiple tips of hammer
  • Hermetically Sealed
  • Low-Cost, Easy to use

APPLICATIONS：

  • Structure Health Testing
  • Resonance Determination
  • Modal Analysis
  • Dynamic Structure Analysis
  • Structural Vibration Study
 
IMH-03 PERFORMANCE SPECIFICATIONS
  IMH-02 IMH-03
Range (g) ± 100 lbf (pk) ± 500 lbf (pk)
Sensitivity (Typical) 50 mV/G 10 mV/G
Non-Linearity (%FSO) ± 1.0 % 
Frequency Response (Hz) 3.0  to 20K Hz
Natural Frequency (Hz) 27.3 K Hz
Transverse Sensitivity(%) 2.0  
Electrical Connector BNC Jack
Sealing Epoxy
Compliance Voltage (Vdc) 18 to 30
Bias Voltage (Vdc) 11.0 to 13.0
Excitation Current (mA) 4.0 to 8.0
Operating Temperature -8  to  100   (°C)
Weight (grams) 200.0  (without cable)
Dimension (mm)  235 mm x 90mm x 17mm
Sense Element Piezoelectricity
Case Material Steel
Note : Changes to appearance and specifications are subject to change without notice
 
Ordering Information
 
  • IMH-02 -- ± 100 lbf Impact Hammer
  • IMH-03 -- ± 500 lbf Impact Hammer
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