CE311 444-311-000-031 Piezoelectric Accelerometer

CE311 444-311-000-031 Piezoelectric Accelerometer

Functional Description

The CE 311 accelerometer is equipped with a symmetrical shear mode polycrystalline measuring element

with internal housing insulation. Integral electronics provides charge-to-current conversion and eliminates

the need for a charge amplifier. The modulated current output signal allows the use of 2-wire cable for

trouble free transmission over long distances.

The CE 311 accelerometer is fitted with an integral cable protected by a stainless steel flexible tube welded

to the housing. The system is fully protected against cooling fluids, lubricants, water, steam etc.

More specifically, the sensor and protection tube are hermetically welded to one another, resulting in a

system that is fully protected against cooling fluids, lubricants, water, steam and other potential

contaminants.This makes the CE311 an extremely reliable device suitable for the long-term monitoring of

vibration in many industrial applications.

Features

· Industrial vibration monitoring

· Integrated electronics

· Certified for use in explosive atmospheres

· 2-wire signal transmission with current modulation

· Long-distance signal transmission

· Frequency response: 2 Hz to 8000 Hz

· Sensitivity: 50 μA/g

· Temperature: -55ºC to 125ºC

Technical Descriptions