Datastick DS140-1A Piezoelectric Industrial Accelerometer

This industrial-grade accelerometer is suitable for use with Datastick VSA-series Vibration Spectrum Analyzers or any other device that uses ICP®-type accelerometers.

• Sensitivity: ± 15% 100 mV/g
• Frequency response:
  • ± 3 dB: 0.5 - 15,000 Hz (± 3 dB: 30 - 900,000 CPM)
  • ± 10%: 0.7 - 7,000 Hz (± 10%: 42 - 420,000 CPM)
• Electrical Noise (Typical):
  • Broadband: 2.5 Hz - 25 kHz: 325μg, rms
  • Spectral:
    • 10 Hz: 28μg/Hz
    • 100 Hz: 3.3μg/Hz
    • 1000 Hz: 1.6μg/Hz
• Dynamic Range: +50 g, peak
• Power requirement: Voltage source: 18 - 30 VDC
• Constant current excitation: 2 - 10 mA
• Output Impedance: Max <100 ohm
• Bias Output Voltage: 7 - 14 VDC
• Temperature Range: -58 - 250°F (-50 - 121°C)
• Maximum Shock Protection: 5,000 g, peak
• Electrical Case Isolation: >108 ohm
• Sealing: Welded, Hermetic
• Submersible Depth: 500 ft
• Sensing Element: PZT Ceramic
• Sensing Structure: Shear Mode
• Weight: 0.7 oz. (20 grams)
• Case Material: 316L Stainless Steel
• Mounting Hole: 1/4-28 (includes removable 1/4-28 mounting stud)
• Cable: Requires DSC-MMB6 Cable (Cable not included.)

Rare-earth two-pole magnetic mount for mounting on flat or curved surfaces. Stainless steel, 1-inch diameter, 0.7 inch high, with 1/4-28 integral stud.