Epro PR6453/341-001 Eddy current non‑contact displacement/vibration proximity probe

FAQ

Q1: What is the PR6453/341‑001 sensor used for?
It’s a compact eddy current proximity sensor for non‑contact displacement and vibration measurement in rotating machinery.

Q2: What measurement technology does this sensor use?
It uses eddy current induction to detect changes in distance between the sensor tip and a conductive ferromagnetic surface.

Q3: What shaft sizes can the PR6453/341‑001 work with?
The small probe diameter allows installation on shafts with diameters of roughly 8 mm or larger.

Q4: What is the typical measurement range?
It provides about ±1 mm linear displacement range around its nominal gap.

Q5: What physical size does this sensor have?
It features a compact Ø12.5 mm probe head with an overall body length roughly 75–120 mm for tight installations.

Q6: What temperature conditions can it withstand?
It is typically rated to operate from approximately −35 °C up to +180 °C, with cables tolerating up to around 200 °C.

Q7: Does the sensor require a signal converter?
Yes — like other PR6453 proximity probes, it normally works with a compatible eddy current signal converter (e.g., EPRO CON series) for conditioned output.

Q8: What applications is this sensor suited for?
It’s ideal for vibration, shaft displacement, and position monitoring in turbines, gearboxes, compressors, pumps, and other critical rotating equipment.

Epro PR6453/341-001

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