Bently Nevada 330801-28-00-050-03-02 PROXPAC® XL Proximity Transducer Assembly

FAQ

Q1: What is the Bently Nevada 330801-28-00-050-03-02 used for?
The 330801-28-00-050-03-02 is used to continuously monitor shaft vibration, axial position, and shaft movement in critical rotating machinery. It is commonly installed on turbines, compressors, pumps, and generators for machinery protection and condition monitoring.

Q2: What makes the PROXPAC® XL design different from a conventional proximity transducer system?
Unlike a traditional system, the PROXPAC® XL integrates the proximity probe, Proximitor® sensor, and housing into one assembly. This eliminates the extension cable, reduces installation time, minimizes wiring complexity, and decreases potential failure points.

Q3: What does the part number 330801-28-00-050-03-02 indicate?
The ordering code specifies a 3300 XL 8 mm probe with multiple approvals, no standoff adapter, 50 mm probe penetration, one M20 fitting with two plugs, and a 3/4-14 NPT mounting thread.

Q4: What are the dimensions and weight of the Bently Nevada 330801-28-00-050-03-02?
The assembly has approximate shipping dimensions of 204 × 222 × 37 mm and weighs approximately 2.00 kg.

Q5: Which industries commonly use the 330801-28-00-050-03-02?
It is widely used in power generation, oil and gas, petrochemical, mining, and other heavy industries where continuous monitoring of rotating equipment is essential for safe and reliable operation.

Q6: Is the 330801-28-00-050-03-02 suitable for harsh industrial environments?
Yes. The assembly features an IP66/Type 4X-rated PPS housing that provides excellent resistance to moisture, dust, corrosion, and mechanical stress, making it suitable for demanding industrial environments.

Q7: What should be checked before installing the 330801-28-00-050-03-02?
Before installation, verify the mounting thread, probe penetration depth, machine clearance, power supply, cable routing, and compatibility with the monitoring system. Proper probe gap adjustment is also important for accurate measurements.

Q8: What are the advantages of the Bently Nevada 330801-28-00-050-03-02?
The assembly offers simplified installation, fewer connection points, reliable signal transmission, reduced maintenance requirements, excellent environmental protection, and long-term performance in critical machinery monitoring applications.

330801-28-00-050-03-02 Bently Nevada

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