The BENTLY 330130-040-01-00 is a precision-engineered proximity probe assembly used for critical shaft vibration and position measurements in rotating machinery. Part of the trusted Bently Nevada 3300 XL series, it is designed to deliver highly stable, repeatable readings even in the most demanding industrial environments. In a typical setup, this probe feeds real-time displacement data to a condition monitoring or machinery protection system, enabling early fault detection and avoiding costly downtime.
In turbine generator units, for instance, engineers often mount the BENTLY 330130-040-01-00 directly onto a bearing housing inside a control cabinet or machine casing, where it continuously measures the relative motion between the shaft and its bearings. The rugged build resists oil, vibration, and temperature fluctuations, ensuring accurate readings year-round.
Built for compatibility with Bently Nevada systems, including the 3500 and 3701 monitoring platforms, the BENTLY 330130-040-01-00 offers plug-and-play installation for both new projects and brownfield upgrades. Its combination of measurement accuracy, environmental durability, and long service life makes it a go-to choice for plant maintenance teams managing critical assets.
| Parameter | Value |
|---|---|
| Product Model | BENTLY 330130-040-01-00 |
| Manufacturer | Bently Nevada |
| Product Type | Proximity Probe Assembly |
| Power | Supplied via Proximitor (5–15 VDC) |
| Communication / Protocol | Analog signal output to monitoring system |
| Operating Temperature | -35°C to +177°C (probe), -35°C to +100°C (cable) |
| Mounting | Threaded probe mount |
| Protection / Ingress | IP68 |
| Dimensions (HxWxD) | Probe tip Ø8 mm, cable length 4.0 m |
| Weight | Approx. 0.25 kg |
| Typical Interfaces | Proximitor sensor, 3500/3701 rack input |
| Compliance | CE, RoHS |
Engineered for accuracy, the BENTLY 330130-040-01-00 offers consistent performance in measuring shaft displacement to within microns. This precision enables early fault detection, preventing damage to high-value machinery.
The probe’s sealed design offers exceptional protection against contaminants such as lubricating oil, moisture, and airborne particles. In environments like power plants or petrochemical facilities, this means fewer measurement drifts and longer maintenance intervals.
Another strength lies in its stable temperature performance. Whether installed near a hot turbine casing or in an outdoor compressor shelter, the BENTLY 330130-040-01-00 delivers dependable readings across a wide thermal range.
Integration is straightforward. The probe connects directly to a Bently Nevada Proximitor and then to a monitoring rack such as the 3500 series, making it fully compatible with existing ABB I/O modules or ABB AC 800M control systems via analog signal processing. This reduces engineering effort during upgrades.
Maintenance teams appreciate the ease of replacement—swapping a worn probe during planned outages can be done without complex recalibration, thanks to consistent manufacturing tolerances. The reduced downtime translates into lower lifecycle costs.
In short, the BENTLY 330130-040-01-00 combines rugged reliability with precision measurement, ensuring critical assets are monitored effectively in industries where failure is not an option.
The BENTLY 330130-040-01-00 is widely used in heavy industrial sectors where machinery uptime is critical. In power generation plants, it monitors steam turbine shaft vibration, feeding early warning data to trip protection systems before imbalance or misalignment escalates.
In oil & gas processing, this probe can be installed on centrifugal compressors to detect rotor instability, preventing costly process disruptions. For municipal water pump stations, technicians have replaced legacy contact-type sensors with the BENTLY 330130-040-01-00 to recover 24/7 monitoring within a single day—without shutting down the entire pump line.
Mining operations also benefit, using the probe on crushers and conveyors to maintain continuous production in harsh, dust-filled conditions. In discrete manufacturing, it’s often part of predictive maintenance programs for large electric motors, avoiding unplanned stoppages.
By delivering reliable displacement measurements in each of these scenarios, the BENTLY 330130-040-01-00 helps plants extend equipment life, reduce unplanned downtime, and operate more efficiently.
BENTLY 330130-040-02-00 – Same series with alternate cable length for longer routing.
BENTLY 330130-080-01-00 – Extended length probe for deep bearing housings.
BENTLY 330105-02-12-10-02-00 – Proximitor sensor compatible with 3300 XL probes.
BENTLY 330180-90-00 – Panel mount Proximitor for rack integration.
BENTLY 330400-50-05 – Extension cable for probe installations beyond standard reach.
BENTLY 330171-00-05-50-02-00 – Miniature probe variant for compact machinery.
BENTLY 330500-01-00 – High-temperature probe option for >200°C environments.
Before installing the BENTLY 330130-040-01-00, ensure that the mounting surface is clean, flat, and free of burrs. Provide sufficient clearance in the bearing housing or casing to allow correct probe tip-to-shaft distance. The cable should be routed away from high-voltage lines to minimize electrical noise, and the grounding must comply with plant standards for instrumentation wiring.
Maintenance involves regular inspection of probe tip cleanliness and cable integrity. Periodically verify gap voltage output against baseline commissioning values to catch any drift. For long-term reliability, keep a firmware backup of the connected monitoring system, as replacing probes is easier when the monitoring configuration is preserved.
Field engineers often coordinate probe replacement during planned outages, using event logs from the monitoring rack to predict optimal replacement intervals. With proper care, the BENTLY 330130-040-01-00 can operate reliably for many years without degradation.
The BENTLY 330130-040-01-00 is supplied with a one-year warranty and free replacement service provided exclusively by Xiamen Xiongba E-commerce Co., Ltd. Branch—not the original equipment manufacturer. Customers can contact Xiongba directly for warranty claims. Pre-shipment testing, datasheet verification, and serial-number traceability are available to ensure authenticity and performance before delivery. This commitment allows buyers to integrate the product into their critical systems with full confidence in its quality and provenance.
Shipping and Returns:
Shipping Details:
Delivery within 7-28 business days via DHL/FedEx/UPS.
Ships from Xiamen, China.
Return Policy:
Returns accepted within 7 days of receipt.
Items must be unused and in original packaging.
Buyer pays return shipping unless the product is defective.
Xiamen Xiongba E-commerce Co., Ltd. Branch specializes in industrial automation distribution and global procurement. We provide a one-year warranty and free replacement service, sourcing DCS, PLC, MVME modules, Anybus converters, RTU modules, industrial PCs, low-frequency displays, and SCSI HMIs to solve procurement challenges with competitive pricing.
Call to Action:
Contact Xiamen Xiongba today for pre-shipment testing, datasheet verification, serial-number traceability, and fast worldwide delivery of the BENTLY 330130-040-01-00.
