Bently Nevada Proximity Transducer | 330881-28-06-105-00-02

Bently Nevada PROXPAC XL Proximity Transducer (330881-28-06-105-00-02)

The Bently Nevada PROXPAC XL Proximity Transducer (Product No. 330881-28-06-105-00-02) is a fully integrated proximity probe system that combines a 3300 XL proximity probe with a self-contained Proximitor sensor. This eliminates the need for external cables or separate Proximitor housings, offering a compact and efficient solution for vibration and position monitoring in harsh environments. Made in the U.S.A., it features robust construction and high-performance specifications, perfect for critical industrial applications.

Features:

• Self-contained design: Integrates the 3300 XL Proximitor sensor directly into the housing, eliminating the need for extension cables or separate Proximitor housing.
• Durable Construction: Made from Polyphenylene Sulfide (PPS), a strong thermoplastic that enhances electrostatic discharge and ensures reliable operation in harsh conditions.
• IP66 & Type 4X Rated: Provides excellent protection against dust, water, and severe environmental conditions.
• No fittings required: Comes with two plugs and two washers.
• Advanced Material: The PPS housing includes glass and conductive fibers for increased durability and static charge dissipation.

Technical Specifications:

• Model: 330881-28-06-105-00-02
• Probe Type: 3300 XL 8 mm proximity probe
• Power Supply: Requires -17.5 Vdc to -26 Vdc (without barriers) or -23 Vdc to -26 Vdc (with barriers).
• Operation Voltage: Using voltages more positive than -23.5 Vdc may result in reduced linear range.
• Electrical Input: Proximitor Sensor Input for 3300 XL 8 mm proximity probe with 1-meter cable.
• Frequency Response: 0 to 10 kHz, with up to 305 meters (1000 feet) of field wiring.
• Nominal Probe DC Resistance (RPROBE): 7.59 ± 0.50 Ω for a 1-meter probe.
• Shaft Diameter: Minimum 50.8 mm (2.0 in), with recommended minimum 76.2 mm (3.0 in).
• Deviation from Best Fit Straight Line (DSL): Less than ±0.025 mm (±1 mil) at 0 °C to +45 °C (+32 °F to +113 °F).
• Target Size: Minimum 15.2 mm (0.6 in) flat target.

FAQ:

1. What is the purpose of the PROXPAC XL Proximity Transducer?
   • It combines a proximity probe with a built-in Proximitor sensor, offering a compact, self-contained solution for monitoring vibration and position in machinery.
2. What environments can the PROXPAC XL withstand?
   • The housing is rated for IP66 and Type 4X, providing protection against harsh environments with dust, water, and severe weather conditions.
3. Is the PROXPAC XL compatible with other Bently Nevada probes?
   • Yes, it is compatible with the 3300 XL 8 mm proximity probe, making it suitable for various monitoring applications in industrial settings.
4. How does the PROXPAC XL enhance performance?
   • The self-contained design eliminates external cables and separate housing, reducing installation complexity and improving reliability.

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