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Meggitt Vibro-Meter CE311 Piezoelectric Accelerometer

BRAND : Meggitt

Piezoelectric accelerometer:

– Standard version with 3 m integral cable 444-311-000-012

– Standard version with 6 m integral cable 444-311-000-022

– Standard version with 12 m integral cable 444-311-000-032

– Standard version with 20 m integral cable 444-311-000-042

– Ex version with 3 m integral cable 444-311-000-112

– Ex version with 6 m integral cable 444-311-000-122

50 µA/g, ?40 to 125 °C, up to 8000 Hz.

The CE311 piezoelectric accelerometer is a high-quality, high-reliability vibration sensor with a piezoelectric sensing element and integrated electronics that provides a current output.

The CE311 is designed and built for long-term use in extreme environments characterised by high temperatures and/or hazardous areas (potentially explosive atmospheres).

Features

Details

Piezoelectric accelerometer:

– Standard version with 3 m integral cable 444-311-000-012

– Standard version with 6 m integral cable 444-311-000-022

– Standard version with 12 m integral cable 444-311-000-032

– Standard version with 20 m integral cable 444-311-000-042

– Ex version with 3 m integral cable 444-311-000-112

– Ex version with 6 m integral cable 444-311-000-122

50 µA/g, ?40 to 125 °C, up to 8000 Hz.

The CE311 piezoelectric accelerometer is a high-quality, high-reliability vibration sensor with a piezoelectric sensing element and integrated electronics that provides a current output.

The CE311 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 heavy-duty gas turbines and steam turbines
  • High frequency response: up to 8000 Hz
  • High sensitivity: 50 µA/g
  • Current output (50 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

    50 µA/g | 5.1 µA / m/s2

    Operating temperature range

    ?40 to 257 °F | ?40 to 125 °C

    Frequency response

    2 to 8000 Hz

    Sensitivity tolerance

    ±5%

    Dynamic measurement range

    0.004 to 40 g | 0.03924 to 392.4 m/s2

    Linearity

    ?1%

    Transverse sensitivity

    ?3%

    Resonant frequency

    20 kHz

    Base strain sensitivity

    0.0015 g/µ?

    Type of electronics

    Integrated

    Hazardous area certifications

    Ex ia, Ex nA