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Meggitt Vibro-Meter CE281 Piezoelectric Accelerometer

BRAND : Meggitt

Piezoelectric accelerometer:

– Standard version with bayonet connector 444-281-000-012

– Ex version with bayonet connector 444-281-000-112

– Ex version with threaded connector 444-281-000-212

10 µA/g, ?55 to 260 °C, up to 7000 Hz.

The CE281 piezoelectric accelerometer is a high-quality, high-reliability vibration sensor with a piezoelectric sensing element and attached electronics that provides a current output.

The CE281 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 gearboxes, compressors, pumps and fans
  • Wide ...

Details

Piezoelectric accelerometer:

– Standard version with bayonet connector 444-281-000-012

– Ex version with bayonet connector 444-281-000-112

– Ex version with threaded connector 444-281-000-212

10 µA/g, ?55 to 260 °C, up to 7000 Hz.

The CE281 piezoelectric accelerometer is a high-quality, high-reliability vibration sensor with a piezoelectric sensing element and attached electronics that provides a current output.

The CE281 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 gearboxes, compressors, pumps and fans
  • Wide temperature range: ?55 to 260 °C
  • High frequency response: up to 7000 Hz
  • Current output (10 µA/g) for signal transmission over long distances: up to 1000 m
  • Certified for use in potentially explosive atmospheres
  • PARAMETER

    VALUE (IMPERIAL | METRIC)

    Output type

    Current (2-wire)

    Sensitivity

    10 µA/g | 1.02 µA / m/s2

    Operating temperature range

    ?67 to 500 °F | ?55 to 260 °C

    Frequency response

    3 to 7000 Hz

    Sensitivity tolerance

    ±5%

    Dynamic measurement range

    0.0001 to 200 g | 0.000981 to 1962 m/s2

    Linearity

    ?1%

    Transverse sensitivity

    ?3%

    Resonant frequency

    25 kHz

    Base strain sensitivity

    0.0025 g/µ?

    Type of electronics

    Attached

    Hazardous area certifications

    Ex ia, Ex nA