Contact Platform Support
Help CenterBently Nevada 330180-90-05 Proximitor Sensor – Front-end Conditioning for 3300 XL Proximity Measurements
Related Products
-
Bently Nevada 3500/92-IS Communications Module – Reliable Modbus Gateway for the 3500 Machinery Protection RackNegotiableMOQ: 1 Combo -
Bently Nevada 3500/42-I-01 Proximitor/Seismic Monitor – 4‑Channel Vibration Protection for Critical MachineryNegotiableMOQ: 1 Combo
-
Bently Nevada 3500/65-01-01 Input Module – High-integrity Signal Acquisition for the 3500 Protection SystemNegotiableMOQ: 1 Combo
-
BENTLY 330180-91-05 Preamplifier for Proximity MonitoringNegotiableMOQ: 1 Combo
-
Bently Nevada 3500/25-02-01 Keyphasor Module – Dual-channel Phase Reference for Precise Speed and Phase TrackingNegotiableMOQ: 1 Combo
The Bently Nevada 330180-90-05 is a 3300 XL Proximitor Sensor used with eddy-current proximity probes to deliver clean, reliable shaft vibration and position signals for critical rotating equipment. It’s typically selected when you need a stable, factory-calibrated front-end for 5 m system length installations in compressors, turbines, pumps, or large motors where cabinet space is tight and signal integrity matters.
Key FeaturesMatched to 5 m system length (code “05”) – Calibrated for a total probe + extension cable length of approximately 5 m, which helps maintain accuracy without on-site re-scaling.
Stable sensitivity – Delivers the standard 200 mV/mil (≈7.87 mV/μm) dynamic output, so monitors and PLCs read vibration consistently across assets.
Gap (DC) and vibration (AC) outputs – Provides a DC “gap” voltage for shaft position plus an AC signal for vibration, simplifying condition monitoring and protection.
3300 XL system compatibility – Works with Bently Nevada 3300 XL proximity probes and matching extension cables; the 3300 XL family is widely used and field-proven.
Industrial mounting – Typically DIN-rail or panel mounting for clean cabinet builds and easy service access.
Noise immunity – Good shielding and grounding design helps reject electrical noise found in VFD-heavy or high-current environments.
Rugged operating window – Suitable for most plant environments with broad temperature tolerance seen in typical 3300 XL deployments.
| Brand / Model | Bently Nevada 330180-90-05 (3300 XL Proximitor Sensor) |
| Power Requirements | 24 Vdc nominal (typical), low-current draw; filtered, regulated supply recommended |
| Operating Temperature | Approximately −35 to +85 °C (typical for 3300 XL field units) |
| Signal I/O Types | Probe/extension cable inputs (eddy-current); buffered AC vibration and DC gap outputs (approx. 200 mV/mil) |
| Communication Interfaces | Analog outputs (no digital comms) |
| System Length Code | 05 = 5 m total (probe + extension cable) |
| Installation Method | DIN-rail (TS-35) or panel mount; shielded wiring recommended |
From my experience, the 330180-90-05 sees most use on medium-to-large rotating assets where protection and trending must be rock solid.
Steam and gas turbines – radial vibration and shaft position measurements for trip/protection systems.
API-compliant compressors – continuous monitoring where 5 m system length simplifies skids and cable routing.
Pumps and blowers – condition monitoring in chemical and power plants with high electrical noise.
Large motors and generators – proximity-based vibration trending when casing-mounted accelerometers aren’t enough.
Reliability – 3300 XL hardware is field-proven; bias stability and scale factor consistency are strong points in most cases.
Interoperability – Plays nicely with common Bently Nevada monitors and many PLC/DCS analog inputs for trending and alarms.
Procurement simplicity – The 5 m “05” build reduces cable excess on compact skids, cutting panel complexity and installation time.
Lifecycle support – Spares, probes, and extension cables are widely stocked, which tends to shorten downtime.
You might notice that teams who standardize on the 5 m configuration usually report cleaner cabinets and fewer ground loops. One reliability engineer told us their bias checks stayed within a few tens of millivolts after a year—seems to be a good sign for long-term drift.
Cabinet & mounting – Install on a grounded metal backplate; DIN rail (TS-35) is typically easiest. Allow basic ventilation, away from high-heat sources.
Wiring – Use shielded, grounded wiring. Keep probe/extension runs separate from high-voltage and VFD cables. Maintain correct system length (5 m total).
Grounding – Single-point grounding usually works best; avoid ground loops that can distort the AC signal.
Gap setup – Set the mechanical gap per probe tip size. Verify DC bias at the Proximitor output is within the expected window before running.
Routine checks – Quarterly: inspect connectors, verify bias voltage, clean terminals, and confirm tight DIN-rail seating. Firmware isn’t applicable here, but record bias and scale factor readings for trend comparisons.
Spare parts – Keep a matched probe and extension cable for your 5 m system. Mixing lengths can shift calibration.
Typically carries CE marking; UL/cUL or similar safety approvals are common for 3300 XL family hardware.
Manufacturing quality aligned with ISO-based processes; RoHS compliance is standard in many regions.
Standard manufacturer warranty often 1 year; extended service and lifecycle support available via authorized channels.
For best results, pair the 330180-90-05 with matched Bently Nevada 3300 XL proximity probes and extension cables of the same 5 m system length. If your application calls for different total lengths (e.g., 8 m or 9 m systems), choose the corresponding Proximitor variant so the scale factor and linear range stay within spec.
Send Inquiry to This Supplier
You May Also Like
-
Bently Nevada 3500/33-IS-01 Relay Module – Intrinsically Safe, 16‑Channel Alarm/Trip Outputs for 3500 RacksNegotiableMOQ: 1 Combo
-
Bently Nevada 3500/33-01-01 – Dual Speed/Acceleration Monitor for Critical Machinery ProtectionNegotiableMOQ: 1 Combo
-
Bently Nevada 990-MOD Preamplifier – Stable, Low-noise Front-end for Proximity and Vibration MeasurementNegotiableMOQ: 1 Combo
-
Bently Nevada 05-IS Frame (3500/05 IS System Rack) – Intrinsically Safe Chassis for 3500 Machinery ProtectionNegotiableMOQ: 1 Combo
-
Bently Nevada 330101-00-41-10-02-05 Proximity Probe – 3300 XL 8 mm for Vibration and Displacement on Rotating MachineryNegotiableMOQ: 1 Combo
-
Bently Nevada 3500/22-IS Transient Data Interface – Gateway and Event Capture for 3500 Machinery Protection RacksNegotiableMOQ: 1 Combo
-
BENTLY NEVADA 3500/33-01-00 – 16‑Channel Relay Module for Machinery Protection OutputsNegotiableMOQ: 1 Combo
-
Bently Nevada 3500/25-02-01-00 Keyphasor Module – Phase and Speed Reference for Centrifugal CompressorsNegotiableMOQ: 1 Combo
-
Bently Nevada 3500/60-01-00 Temperature Monitor – Reliable Multi-channel RTD Monitoring for the 3500 Protection SystemNegotiableMOQ: 1 Combo
-
Bently Nevada 330130-085-00-00 Extension Cable for 3300 XL Proximity TransducersNegotiableMOQ: 1 Combo
