PROXPAC XL Proximity Transducer | 330881-28-07-028-08-02

Overview

The Bently Nevada PROXPAC XL Proximity Transducer (Model: 330881-28-07-028-08-02) is a highly reliable, self-contained proximity probe system designed to simplify industrial monitoring applications. Made in the USA, it integrates a 3300 XL Proximitor sensor into the housing, eliminating the need for separate Proximitor housings or extension cables. The housing is made of durable Polyphenylene Sulfide (PPS), ensuring robustness and electrostatic dissipation for severe environments. The PROXPAC XL is ideal for high-performance monitoring in environments requiring Type 4X and IP66 ratings.

Key Features

• Integrated Proximitor Sensor: The PROXPAC XL includes a 3300 XL proximity probe sensor, removing the need for additional sensor housing.
• Advanced Housing: Constructed from Polyphenylene Sulfide (PPS) for enhanced durability and electrostatic charge dissipation.
• Environmental Protection: Rated for Type 4X and IP66 environments, providing high resistance against harsh conditions.
• Versatility: Includes fittings for installation, a standoff adapter, and an 8 mm probe with multiple approvals.

Technical Specifications

• Brand: Bently Nevada
• Model: 330881-28-07-028-08-02
• Type: PROXPAC XL Proximity Transducer
• Suffix Details:
  • -28: 3300 XL 8 mm probe with multiple approvals
  • -07: 70 mm standoff adapter
  • -028: 28 mm probe penetration
  • -08: Fittings kit (1x 3/4-14 NPT fitting, 1x reducer, 2x plugs)
  • -02: 3/4-14 NPT mounting thread
• Weight: 1.44 kg
• Power: Requires -17.5 Vdc to -26 Vdc (maximum 12 mA)
• Input Voltage Sensitivity: Less than 2 mV per volt change
• Frequency Response: 0 to 10 kHz (+0, -3 dB)
• Target Size: Minimum 15.2 mm (0.6 in) diameter
• Shaft Diameter: Minimum 50.8 mm (2.0 in), Recommended 76.2 mm (3.0 in)
• Nominal Probe Resistance: 7.59 ± 0.50 Ω for 1-meter probe length

FAQ

1. What does the PROXPAC XL eliminate?
   It eliminates the need for separate Proximitor housings and extension cables.
2. What is the required power supply?
   It requires -17.5 Vdc to -26 Vdc, with a maximum consumption of 12 mA.
3. Can this transducer be used in harsh environments?
   Yes, it is rated for Type 4X and IP66, making it suitable for challenging industrial environments.

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