Description

BENTLY 330180-51-00 eddy current sensor preamplifier

Affiliated system and Function: It is an important component of the 3300XL 5/8mm proximity sensor system. It can accurately receive the signals from the non-contact 3300 series or 3300XL eddy current probes and extension cables, and convert the distance changes between the probe and the measured object into corresponding electrical signals. After processing, it outputs voltage or current signals that can be analyzed and processed by control devices such as PLCS, mainly used to measure parameters such as vibration, displacement and shaft speed in industrial equipment.

Specification parameters:
System length: The total length is 5.0 meters (16.4 feet), including the overall length of the probe, extension cable and preamplifier.
Measurement range: The target range is 0.51 to 9.53mm, capable of precisely measuring the distance changes between the probe and the object being measured within this range.

Output signal: It is usually a current signal ranging from 4mA to 20mA, and can also be configured according to actual needs. This output signal is proportional to parameters such as the measured distance or vibration, facilitating transmission and subsequent processing.
Operating temperature range: -40°C to + 121°C, it can work stably within a wide temperature range and adapt to different industrial environments.

Product Features:
High sensitivity: With a sensitivity as high as 7.87mV/μm (200mV/mil), it can precisely detect minute distance changes, thereby providing accurate data support for the condition monitoring of the equipment.
Strong anti-interference ability: Adopting advanced RFI/EMI technology, it meets the European electromagnetic compatibility standards. Even in complex electromagnetic environments, it can maintain stable performance, reducing the impact of external interference on measurement results.
Easy installation: Supports rail and panel installation, adapting to different installation environments. The installation substrate has electrical insulation properties and does not require an independent insulating board. Its terminal tape is compaciously designed and can be fastened without special tools, reducing the risk of loosening and failure.