Q1. What is a proximity probe housing assembly?
A: It’s a protective and mounting enclosure for eddy-current proximity probes that measures shaft position or vibration. The housing

 installs through the machine casing, isolating the probe from contaminants and providing a solid

mechanical reference for accurate sensing.

Q2. What does the 31000 series do?
A: The 31000 series provides standardized housings that allow external access to proximity probes so you can adjust the

 probe gap or replace the probe without pulling machinery apart — critical

for uptime and serviceability.

Q3. What materials are used in the housing?
A: The main housing body is typically made from glass-reinforced polyphenylene sulfide (PPS) thermoplastic

 for corrosion resistance, with stainless-steel sleeves, fasteners, and seals

for strength and environmental protection.