BENTLY NEVADA 24765-02-01 Vibration Monitoring Module
This module’s the workhorse for catching bearing wear and shaft instability before they turn into midnight emergencies. Plant folks use it to monitor turbines, compressors, and big pumps—giving you that critical heads-up when vibration starts creeping toward dangerous levels. Honestly, if you’re running rotating equipment past 5,000 RPM, skipping this is kinda like driving blindfolded.
| Brand | Bently Nevada |
| Model | 24765-02-01 |
| Input Signal | 4-20mA from proximity probes (compatible with 3300/3500 systems) |
| Output | Relay contacts + buffered 4-20mA (adjustable trip points) |
| Power | 24V DC (±10%), 150mA max draw |
| Certifications | ATEX, IECEx, FM approved for hazardous areas |

Saw a paper mill in Wisconsin keep blowing out gearbox bearings last winter—turned out their old monitors couldn’t handle the temperature swings. Threw in the 24765-02-01 alongside some 3500/42M probes, and suddenly they’re catching misalignment issues during morning startups. We handle all the common vibration kit: 3300/15 proximity sensors, 3500/92 rack monitors, even those tricky 1900 system retrofits. If it vibrates and matters, we’ve got the parts—no hunting through surplus yards at 2am.

What really sets this apart? It won’t flake out when your plant’s humming at full tilt. The dual-channel design means if one input glitches during a power dip (which, let’s be real, happens), the other keeps feeding data to your control system. Integrates straight into legacy 3500 racks or modern PLCs via 4-20mA—no fancy gateways needed. Personally, I’ve seen these run 15+ years in offshore rigs where salt spray eats cheaper modules alive. Oh, and that auto-calibration feature? Saved a refinery client $200k in unplanned downtime last quarter when it caught rotor rub before the bearings welded themselves. You’ll want this if your turbines keep tripping, it’s saved us headaches before.








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