CE134 piezoelectric accelerometer

  • Designed for the long-term measurement of vibration in severe environments, such as gas turbines and compressors
  • Wide temperature range: −55 to 350 °C
  • High frequency response: up to 10000 Hz
  • Current output (5 µA/g) for signal transmission over long distances: up to 1000 m
  • Certified for use in potentially explosive atmospheres
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Description

5 µA/g, −55 to 350 °C, up to 10000 Hz.

The CE134 piezoelectric accelerometer is a high-quality, high-reliability vibration sensor with a ceramic piezoelectric sensing element and attached electronics that provides a current output.

The CE134 is designed and built for long-term use in extreme environments characterised by high temperatures and/or hazardous areas (potentially explosive atmospheres).

Features

  • Designed for the long-term measurement of vibration in severe environments, such as gas turbines and compressors
  • Wide temperature range: −55 to 350 °C
  • High frequency response: up to 10000 Hz
  • Current output (5 µA/g) for signal transmission over long distances: up to 1000 m
  • Certified for use in potentially explosive atmospheres

Additional information

Output type

Current (2-wire)

Sensitivity

5 µA/g | 0.51 µA / m/s2

Operating temperature range

−67 to 662 °F | −55 to 350 °C

Frequency response

5 to 10000 Hz

Sensitivity tolerance

±5%

Dynamic measurement range

0.001 to 400 g | 0.00981 to 3924 m/s2

Linearity

<±1%

Transverse sensitivity

≤5%

Resonant frequency

23 kHz

Base strain sensitivity

≤1E−4 g/µε

Type of electronics

Attached

Hazardous area certifications

Ex ia, Ex nA

The following downloads are available for this product:

Designed to work with these products...

  • EE139 cable assembly
    • EE139 cable assembly
    • EE139 cable assembly
      • Very high-quality, reliable cable assembly for CE134 and CE281 vibration measurement systems
      • K219 cable with PUR outer sheath (Ø7.6 mm)
      • Bayonet connector (CG134, aluminium) to flying leads
      • 2-wire with shield
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  • JB116 junction box
    • JB116 junction box
    • JB116 junction box
      • High-quality, robust junction box for the protection of connections between cables with flying leads, such as in CE vibration measurement systems
      • Die-cast polyester enclosure with a screw-fastened cover, containing a connecting ciruit board with screw-terminal blocks
      • Wide range of cable fittings (stuffing glands) for the cable entries
      • IP65 protection rating
      • Certified for use in potentially explosive atmospheres
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  • EE143 cable assembly
    • EE143 cable assembly
    • EE143 cable assembly
      • Very high-quality, reliable cable assembly for CE134 and CE281 vibration measurement systems
      • K219 cable with PUR outer sheath (Ø7.6 mm)
      • Threaded connector (CG134, stainless steel) to flying leads
      • 2-wire with shield
    Compare
  • EC175 cable assembly
    • EC175 cable assembly
    • EC175 cable assembly
      • Very high-quality, reliable cable assembly for CE134 and CE281 vibration measurement systems
      • K219 cable with RADOX® outer sheath (Ø4.8 mm)
      • Flexible leaktight protection hose (Ø8.7 mm) with junction box adaptor (Ø11 mm)
      • Bayonet connector (CG134, aluminium) or threaded connector (CG134, stainless steel) to flying leads
      • 2-wire with shield
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  • JB105 junction box
    • JB105 junction box
    • JB105 junction box
      • High-quality, robust junction box for the protection of connections between cables with flying leads, such as in CE vibration measurement systems
      • Die-cast aluminium enclosure with a screw-fastened cover, containing a connecting ciruit board with screw-terminal blocks
      • Wide range of cable fittings (stuffing glands) for the cable entries
      • IP65 protection rating
    Compare
  • GSI127 galvanic separation unit
    • GSI127 galvanic separation unit
    • GSI127 galvanic separation unit
    • Features

      • Power supply and galvanic separation unit for sensors and signal conditioners with a current output or a voltage output
      • 4 kVRMS galvanic separation between the sensor side and the monitor side
      • 50 VRMS galvanic separation between the power supply and the output signal (floating output)
      • μA to mV transfer function for long distance current-signal transmission, V to V transfer function for short-distance voltage-signal transmission
      • Certified for use in potentially explosive atmospheres
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