Description: Vibro-Meter CE281 ( Meggitt
)
Meggitt Vibro-Meter CE281 Piezoelectric Accelerometer
Product Name: Meggitt Vibro-Meter CE281 Piezoelectric Accelerometer
Product Brand: Meggitt
Product Code: Vibro-Meter CE281
Product Artikel: Meggitt Vibro-Meter CE281 Piezoelectric Accelerometer
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/µε
Type of electronics
Attached
Hazardous area certifications
Ex ia, Ex nA
