PROXPAC XL Proximity Transducer | 330881-28-00-100-06-02

Bently Nevada 330881-28-00-100-06-02 PROXPAC XL Proximity Transducer

The Bently Nevada 330881-28-00-100-06-02 PROXPAC XL Proximity Transducer is an advanced self-contained proximity probe system designed for reliable performance in industrial environments. Featuring an integrated 3300 XL Proximitor sensor, this system eliminates the need for extension cables and separate Proximitor housings. The probe is housed in a robust Polyphenylene Sulfide (PPS) casing, providing durability in harsh conditions.

Product Features:

• Self-contained design: Integrates 3300 XL Proximitor sensor into the housing, eliminating the need for extension cables.
• Durable Housing: Made of Polyphenylene Sulfide (PPS) for increased strength and electrostatic charge dissipation.
• Protection Rating: IP66 and Type 4X rating, ensuring protection in severe environments.
• Multiple Approvals: Includes approvals for 3300 XL 8mm probe.
• Compact and Reliable: No standoff adapter and easy-to-use fittings kit with NPT connections.

Technical Specifications:

• Model: 330881-28-00-100-06-02
• Brand: Bently Nevada
• Product Type: PROXPAC XL Proximity Transducer
• Weight: 1.44 Kg
• Mounting Thread: 3/4-14 NPT (required with standoff adapter option)
• Probe Length: 1 meter
• Cable Length: 1 meter (with 3300 XL 8mm probe)
• Power Requirements: -17.5 Vdc to -26 Vdc, max 12 mA (without barriers), -23 Vdc to -26 Vdc with barriers
• Nominal Probe DC Resistance (RPROBE): 7.59 Ω ± 0.50 for 1-meter probe
• Frequency Response: 0 to 10 kHz: +0, -3 dB
• Shaft Diameter: Minimum 50.8 mm (2.0 in), recommended 76.2 mm (3.0 in)
• Target Size: Minimum 15.2 mm (0.6 in) diameter flat target
• Deviation from Best Fit: Less than ±0.025mm (±1 mil) from 0°C to +45°C (+32°F to +113°F)

FAQ:

1. What is included in the fitting kit?
The kit includes one 3/4-14 NPT fitting, a 3/4-14 NPT to 1/2-14 NPT SST reducer, and two plugs.

2. Can this probe be used without a standoff adapter?
Yes, the probe can be used without a standoff adapter, as specified in the configuration option.

3. What is the significance of the PPS housing material?
Polyphenylene Sulfide (PPS) is a thermoplastic material that provides enhanced strength, resistance to environmental factors, and electrostatic charge dissipation.

4. What voltage should be used for optimal performance?
It is recommended to operate the system between -23 Vdc to -26 Vdc, as operating at a more positive voltage may reduce linear range.

5. What is the maximum distance for field wiring?
The system supports up to 305 meters (1000 feet) of field wiring with a frequency response of 0 to 10 kHz.

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