Bently Nevada 330104-00-05-10-02-CN Eddy Current Sensor

Technical Parameter
Linear range: usually up to 4mm, ranging from 0.25-2.3mm from the measured target surface, which can meet the range requirements of most displacement and vibration measurement scenarios.
Sensitivity: 100mV/mil (3.94V/mm), which can accurately convert the distance change between the probe end and the surface of the measured conductor into an electrical signal.
Frequency response: It can be measured within the frequency range of 0 to 10kHz, and can quickly and accurately capture the vibration and displacement changes of the measured object.
Supply voltage: Generally required -17.5Vdc to -26Vdc, with a maximum current of 12mA. When operating at voltages higher than -23.5Vdc, the linear range may decrease.
Working temperature range: The probe is generally between -51 ° C and 177 ° C; The extension cable ranges from -51 ° C to 177 ° C; The preamplifier ranges from -35 ° C to 85 ° C.

Product Performance
Non contact measurement: avoids problems such as wear and friction caused by contact, effectively extends the service life of the sensor, and does not interfere with the motion state of the measured object.
Strong anti-interference ability: The probe is made of high-quality inductors and high-precision resistors, and a high-frequency low-pass filter is used to prevent interference caused by excessive AC signals. The circuit adopts a multi-stage shielding structure, which can effectively eliminate the interference of power noise and external electromagnetic waves on the measurement results, ensuring the accuracy and stability of the measurement signal.
Easy installation: There are various thread sizes, probe configurations, and installation accessories to choose from, which can be flexibly configured and installed according to different measurement needs and installation environments, and the installation process is relatively simple.