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Phone：+86 15383419322Description
The Bently Nevada 330180-90-00 is a premium 5-meter integrated cable proximity probe system, forming a critical part of the renowned 3300 XL 8mm eddy current sensor family. Designed specifically for continuous online monitoring of rotating machinery, the 330180-90-00 provides highly accurate measurements of shaft vibration, axial position, eccentricity, and speed/keyphasor signals. As an essential component in asset protection strategies, this sensor utilizes advanced eddy current technology to non-invasively detect minute changes in the gap between the probe tip and the observed conductive surface, translating these physical displacements into precise voltage outputs for control systems. The 330180-90-00 is engineered to meet the rigorous demands of API 670 standards, ensuring reliability in the most critical applications such as steam turbines, gas compressors, and large industrial motors.
Distinguished by its robust construction and extended temperature capabilities, the Bently Nevada 330180-90-00 features a PEEK (Polyether Ether Ketone) probe tip that withstands harsh chemical environments and temperatures up to 260°C (500°F). The “90” in the model number signifies a 5-meter (16.4 ft) integral cable length, which offers optimal flexibility for installation in complex machinery layouts while maintaining signal integrity through its shielded, low-noise design. When paired with a compatible 3300 XL proximitor sensor, the 330180-90-00 delivers a linear output proportional to the gap distance, enabling predictive maintenance teams to detect early signs of bearing wear, misalignment, or rub conditions. By integrating the 330180-90-00 into your machinery protection system, operators gain the visibility needed to prevent catastrophic failures, reduce unplanned downtime, and extend the operational life of valuable industrial assets.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | 330180-90-00 |
| Manufacturer | Bently Nevada (Part of Baker Hughes) |
| Product Type | 3300 XL 8mm Integrated Cable Proximity Probe |
| Series | 3300 XL 8mm System |
| Cable Length | 5.0 meters (16.4 feet) |
| Tip Diameter | 8 mm (0.315 inches) |
| Sensitivity | 7.87 V/mm (200 mV/mil) nominal |
| Linear Range | 2.0 mm (80 mils) minimum |
| Operating Temperature | -51°C to +260°C (-60°F to +500°F) with PEEK tip |
| Output Impedance | < 10 Ohms |
| Supply Voltage | Requires compatible 3300 XL Proximitor Sensor (typically -24 VDC) |
| Compliance | API 670, ISO 10817, ATEX/IECEx Certified (system dependent) |
Main Features and Advantages
Extended Temperature and Chemical Resistance:
The Bently Nevada 330180-90-00 is built to endure extreme operating conditions that would degrade standard sensors. Its probe tip is constructed from PEEK, a high-performance thermoplastic that offers exceptional resistance to aggressive chemicals, oils, and solvents commonly found in refinery and petrochemical environments. Furthermore, the 330180-90-00 maintains its calibration and structural integrity at temperatures reaching up to 260°C, making it the ideal choice for monitoring hot sections of gas turbines and high-temperature compressors where other sensors might fail.
The Bently Nevada 330180-90-00 is built to endure extreme operating conditions that would degrade standard sensors. Its probe tip is constructed from PEEK, a high-performance thermoplastic that offers exceptional resistance to aggressive chemicals, oils, and solvents commonly found in refinery and petrochemical environments. Furthermore, the 330180-90-00 maintains its calibration and structural integrity at temperatures reaching up to 260°C, making it the ideal choice for monitoring hot sections of gas turbines and high-temperature compressors where other sensors might fail.
Superior Signal Integrity and Noise Immunity:
In electrically noisy industrial plants, signal fidelity is paramount. The 330180-90-00 features a specially designed integral cable with advanced shielding techniques that minimize electromagnetic interference (EMI) and radio frequency interference (RFI). This ensures that the voltage signal transmitted to the monitor or PLC remains clean and stable, even when routed near high-voltage power cables or variable frequency drives. The consistent 5-meter length of the 330180-90-00 is factory-matched to the probe and connector, eliminating the impedance mismatches and potential failure points associated with field-assembled extension cables.
In electrically noisy industrial plants, signal fidelity is paramount. The 330180-90-00 features a specially designed integral cable with advanced shielding techniques that minimize electromagnetic interference (EMI) and radio frequency interference (RFI). This ensures that the voltage signal transmitted to the monitor or PLC remains clean and stable, even when routed near high-voltage power cables or variable frequency drives. The consistent 5-meter length of the 330180-90-00 is factory-matched to the probe and connector, eliminating the impedance mismatches and potential failure points associated with field-assembled extension cables.
API 670 Compliance and Interchangeability:
Compliance with industry standards is non-negotiable for critical machinery protection. The 330180-90-00 is fully compliant with API 670 requirements for machinery protection systems, guaranteeing a level of performance and documentation required by major end-users in the oil and gas sector. Additionally, the 3300 XL 8mm form factor of the 330180-90-00 ensures mechanical and electrical interchangeability with previous generation 8mm probes, allowing for seamless upgrades or replacements in existing installations without the need for costly bracket modifications or system redesigns.
Compliance with industry standards is non-negotiable for critical machinery protection. The 330180-90-00 is fully compliant with API 670 requirements for machinery protection systems, guaranteeing a level of performance and documentation required by major end-users in the oil and gas sector. Additionally, the 3300 XL 8mm form factor of the 330180-90-00 ensures mechanical and electrical interchangeability with previous generation 8mm probes, allowing for seamless upgrades or replacements in existing installations without the need for costly bracket modifications or system redesigns.
Application Field
Power Generation Turbines:
In both gas and steam turbine power plants, the Bently Nevada 330180-90-00 is extensively used to monitor shaft vibration and axial shift. These parameters are critical indicators of blade health, bearing condition, and thermal growth. The high-temperature capability of the 330180-90-00 allows it to be installed directly on turbine casings near the hot gas path, providing real-time data that helps operators avoid destructive rubs and balance issues. Its reliability ensures that trip decisions made by the protection system are based on accurate, noise-free data, safeguarding multi-million dollar assets.
In both gas and steam turbine power plants, the Bently Nevada 330180-90-00 is extensively used to monitor shaft vibration and axial shift. These parameters are critical indicators of blade health, bearing condition, and thermal growth. The high-temperature capability of the 330180-90-00 allows it to be installed directly on turbine casings near the hot gas path, providing real-time data that helps operators avoid destructive rubs and balance issues. Its reliability ensures that trip decisions made by the protection system are based on accurate, noise-free data, safeguarding multi-million dollar assets.
Oil and Gas Compressors:
Centrifugal and axial compressors in refineries and pipeline stations operate under high pressure and speed, making them susceptible to surge and instability. The 330180-90-00 serves as the primary sensing element for detecting subsynchronous vibration and thrust position, which are precursors to seal failure and catastrophic breakdown. The chemical resistance of the 330180-90-00 is particularly valuable in wet gas applications where exposure to sour gas (H2S) and amine treatments could corrode lesser materials. By providing early warnings of mechanical distress, the 330180-90-00 enables planned interventions rather than emergency shutdowns.
Centrifugal and axial compressors in refineries and pipeline stations operate under high pressure and speed, making them susceptible to surge and instability. The 330180-90-00 serves as the primary sensing element for detecting subsynchronous vibration and thrust position, which are precursors to seal failure and catastrophic breakdown. The chemical resistance of the 330180-90-00 is particularly valuable in wet gas applications where exposure to sour gas (H2S) and amine treatments could corrode lesser materials. By providing early warnings of mechanical distress, the 330180-90-00 enables planned interventions rather than emergency shutdowns.
Large Industrial Motors and Pumps:
For critical high-speed motors driving boiler feed pumps or main oil pumps, the 330180-90-00 monitors bearing housing vibration and shaft relative motion. The 5-meter cable length of the 330180-90-00 offers the reach necessary to connect probes mounted deep within skid-mounted packages to junction boxes located at the periphery. This flexibility simplifies installation in confined spaces while maintaining the precision required to detect early-stage bearing defects like fluting or spalling. The durability of the 330180-90-00 ensures long-term stability in these continuous-duty applications, reducing the frequency of calibration checks and replacements.
For critical high-speed motors driving boiler feed pumps or main oil pumps, the 330180-90-00 monitors bearing housing vibration and shaft relative motion. The 5-meter cable length of the 330180-90-00 offers the reach necessary to connect probes mounted deep within skid-mounted packages to junction boxes located at the periphery. This flexibility simplifies installation in confined spaces while maintaining the precision required to detect early-stage bearing defects like fluting or spalling. The durability of the 330180-90-00 ensures long-term stability in these continuous-duty applications, reducing the frequency of calibration checks and replacements.
Related Products
330180-50-00: A variant of the 330180-90-00 with a shorter 50 cm (20 inch) integral cable, typically used for direct connection to proximitors mounted very close to the probe location.
330180-05-00: Another cable length option featuring a 50 cm cable but often specified for different mounting configurations compared to the 330180-90-00.
330104-00-00: The matching 3300 XL 8mm Proximitor Sensor (power supply/signal conditioner) required to drive the 330180-90-00 probe and convert its RF signal to a DC voltage.
330130-040-01-00: A 3300 XL 11mm probe system, offering a larger tip diameter and longer linear range for applications where the 8mm 330180-90-00 range is insufficient.
3300 NSV (Non-Sparking Vulnerable): A specific certification version of probes like the 330180-90-00 designed for hazardous locations where intrinsic safety is not required but non-sparking characteristics are mandated.
1900/65A: A general-purpose equipment protection monitor that accepts inputs from the 330180-90-00 for vibration and position monitoring of auxiliary machinery.
3500/42M: A high-channel-density proximity monitor within the 3500 system, designed to process signals from multiple 330180-90-00 probes for comprehensive turbine protection.
143-01-00-00: A legacy 7200 series 8mm probe, which the 330180-90-00 replaces and upgrades with improved temperature ratings and linearity.
330930-040-00-00: A 3300 XL 11mm probe often used alongside the 330180-90-00 in mixed-sensor arrays for measuring larger shafts or different measurement planes.
Bently Nevada TK3-2E: A calibration kit used to verify the linearity and sensitivity of probes like the 330180-90-00 during bench testing or periodic maintenance.
330180-05-00: Another cable length option featuring a 50 cm cable but often specified for different mounting configurations compared to the 330180-90-00.
330104-00-00: The matching 3300 XL 8mm Proximitor Sensor (power supply/signal conditioner) required to drive the 330180-90-00 probe and convert its RF signal to a DC voltage.
330130-040-01-00: A 3300 XL 11mm probe system, offering a larger tip diameter and longer linear range for applications where the 8mm 330180-90-00 range is insufficient.
3300 NSV (Non-Sparking Vulnerable): A specific certification version of probes like the 330180-90-00 designed for hazardous locations where intrinsic safety is not required but non-sparking characteristics are mandated.
1900/65A: A general-purpose equipment protection monitor that accepts inputs from the 330180-90-00 for vibration and position monitoring of auxiliary machinery.
3500/42M: A high-channel-density proximity monitor within the 3500 system, designed to process signals from multiple 330180-90-00 probes for comprehensive turbine protection.
143-01-00-00: A legacy 7200 series 8mm probe, which the 330180-90-00 replaces and upgrades with improved temperature ratings and linearity.
330930-040-00-00: A 3300 XL 11mm probe often used alongside the 330180-90-00 in mixed-sensor arrays for measuring larger shafts or different measurement planes.
Bently Nevada TK3-2E: A calibration kit used to verify the linearity and sensitivity of probes like the 330180-90-00 during bench testing or periodic maintenance.
Installation and Maintenance
Pre-installation preparation: Before installing the Bently Nevada 330180-90-00, ensure the machine is shut down and locked out to prevent accidental rotation. Inspect the probe tip for any physical damage and verify that the target surface (shaft or collar) is clean, smooth, and free of plating defects, as these can affect the linearity of the 330180-90-00. Confirm that the hole diameter for the probe installation matches the 8mm specification and that the threads are clean to allow for proper tightening. It is crucial to route the 5-meter cable of the 330180-90-00 away from high-voltage lines and sources of electromagnetic interference, securing it with non-conductive clamps to prevent chafing or vibration-induced fatigue.
Maintenance recommendations: Routine maintenance of the 330180-90-00 involves periodic visual inspections of the cable sheath and connector for signs of oil ingress, cracking, or heat damage. During scheduled turnarounds, verify the gap voltage setting of the 330180-90-00 to ensure it remains within the linear range specified by the OEM; drift in this value can indicate probe degradation or target surface changes. Clean the probe tip gently with a soft cloth and appropriate solvent if contamination is suspected, avoiding abrasive materials that could scratch the PEEK tip. Additionally, review the historical trend data from the monitoring system to identify any noise spikes or erratic readings that might suggest a failing 330180-90-00, replacing the unit proactively to maintain system reliability.
