Bently Nevada | 330880-28-00-085-02-02 Proximity Transducer

Overview

The Bently Nevada 330880-28-00-085-02-02 PROXPAC XL Proximity Transducer is a robust and advanced solution for proximity monitoring in industrial environments. Its integrated design combines the 3300 XL Proximitor sensor and an 8 mm proximity probe into a single assembly, simplifying installation and maintenance while ensuring high reliability in harsh conditions.

Features

• Integrated Design: Combines proximity probe and proximitor sensor in a single housing.
• Durable Construction: Made from Polyphenylene Sulfide (PPS) with glass and conductive fibers for enhanced strength and static dissipation.
• Environmental Protection: Rated for Type 4X and IP66 for reliable operation in severe environments.
• Direct Wiring: Eliminates the need for extension cables and separate proximitor housings.
• Wide Frequency Response: Operates effectively up to 10 kHz for precise monitoring.
• Certified Impact Strength: BASEEFA-certified for withstanding impacts at extreme temperatures.

Technical Specifications

• Manufacturer: Bently Nevada
• Model: PROXPAC XL 330880-28-00-085-02-02
  • Suffix Details:
    • “-28”: 3300 XL 8 mm probe with multiple approvals
    • “-00”: No standoff adapter
    • “-085”: 85 mm probe penetration
    • “-02”: 3/4-14 NPT fittings and threads
    • -02 – 3/4-14 NPT (required if ordering Standoff Adapter Option)
• Electrical: Operates at -17.5 to -26 VDC without barriers, consuming 12 mA maximum.
• Sensitivity: Less than 2 mV voltage change per volt input variation.
• Nominal Probe Resistance: 7.59 ± 0.50 Ω for 1-meter probe length.
• Frequency Response: 0–10 kHz (+0, -3 dB) with up to 305 meters (1000 feet) of wiring.
• Environmental Ratings: Type 4X, IP66, operating temperature -39°C to +115°C (-38°F to +239°F).

FAQ

1. What materials are used in the housing?
The housing is constructed from Polyphenylene Sulfide (PPS), reinforced with glass and conductive fibers for strength and static dissipation.

2. Can this transducer operate in extreme environments?
Yes, it is rated for Type 4X and IP66, suitable for harsh conditions, including high-impact and extreme temperature scenarios.

3. What is the purpose of the 3300 XL proximitor sensor?
It eliminates the need for an external proximitor housing, enabling direct connection between monitors and the PROXPAC XL assembly.

4. What target sizes are compatible?
The transducer requires a minimum target size of 15.2 mm (0.6 in) in diameter.

5. Is this product certified?
Yes, it is certified by BASEEFA and CSA for impact resistance and environmental durability.

Check official datasheet for more detailed information: PROXPAC XL Proximity Transducer Assembly Datasheet