Features:
- Self-Contained Proximity Probe System Eliminating Extension Cable Requirements
- Integrated 3300 XL Proximitor Sensor Within Housing Cover Design
- PPS Thermoplastic Construction with Type 4X and IP66 Environmental Rating
The 330880-28-15-027-00-02 PROXPAC XL Proximity Transducer Assembly serves as a completely self-contained proximity probe system, providing direct vibration and displacement measurement capabilities for industrial machinery monitoring applications. It incorporates a 3300 XL 8 mm probe with multiple approvals and integrates the Proximitor sensor directly within the housing cover, converting target proximity into actionable measurement signals without requiring an external extension cable. The 330880-28-15-027-00-02 features a 1.5 inch (38 mm) standoff adapter option and delivers 2.7 inches of probe penetration depth, with field wiring connecting directly between monitors and the assembly to simplify installation and reduce potential failure points. The 330880-28-15-027-00-02 has made significant advancements over previous 31000/32000 housing designs by eliminating separate Proximitor housing requirements and incorporating advanced thermoplastic materials for enhanced environmental protection.
The 330880-28-15-027-00-02 provides essential proximity sensing functions critical to machinery protection systems, serving as a vital component of the measurement path that directly affects the accuracy and reliability of overall condition monitoring operations. One 330880-28-15-027-00-02 assembly is required per measurement point, with the 3/4-14 NPT mounting thread ensuring secure mechanical integration when utilizing the standoff adapter option. The assembly occupies minimal installation space while delivering maximum protection in severe industrial environments.
For applications requiring robust environmental protection, the 330880-28-15-027-00-02 utilizes Polyphenylene Sulfide (PPS) thermoplastic construction reinforced with glass and conductive fibers. This material selection strengthens the housing and effectively dissipates electrostatic charges, replacing traditional steel and aluminum components found in earlier Bently Nevada product lines. The 330880-28-15-027-00-02 dual protection rating of Type 4X and IP66 ensures reliable operation in dusty, wet, and corrosive conditions commonly encountered in oil and gas, power generation, and heavy manufacturing facilities.
The 330880-28-15-027-00-02 Bently Nevada PROXPAC XL Proximity Transducer may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330880-28-15-027-00-02 PROXPAC XL Proximity Transducer Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Bently Nevada 330880-28-15-027-00-02 PROXPAC XL Proximity Transducer Specs
General
- Manufacturer Bently Nevada
- Model 330880-28-15-027-00-02
- Condition New Original ready stock
- Product Family 330880-28-15-027-00-00,330880-28-15-027-00-05
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Radial Vibration: Measuring shaft vibration in fluid-film bearing machines.
- Axial (Thrust) Position: Monitoring the longitudinal movement of shafts.
- Phase Reference (Keyphasor): Providing timing signals for speed and phase analysis.
- Severe Environments: Its Type 4X and IP66 rated polyphenylene sulfide (PPS) housing is designed for areas with corrosive elements or hose-directed water.
- Self-Contained Interface: Unlike standard systems, the Proximitor sensor is built into the housing cover. Field wiring connects directly to the assembly, removing the need for a separate Proximitor housing or junction box.
- Field Wiring: Supports 16 to 24 AWG (0.2 to 1.5 mm²) wiring. It is recommended to use 3-conductor shielded triax cable for distances up to 305 meters (1,000 feet) to the monitor.
- Output Signal: Provides a voltage output directly proportional to the distance between the probe tip and the target, with a scale factor of 7.87 V/mm (200 mV/mil).
- RFI/EMI Immunity: High resistance to radio frequency interference, allowing installation in non-metallic or fiberglass housings without signal degradation from nearby radios.
- Linear Measurement Range: Specifically designed for an 80 mil (2 mm) linear range, starting approximately 10 mils (0.25 mm) from the target.
- Power Requirements: Operates on -17.5 Vdc to -26 Vdc (typical consumption of 12 mA). Systems using safety barriers require a tighter range of -23 Vdc to -26 Vdc.
- External Adjustment: The housing design allows for the proximity probe to be externally adjusted while the machine is running, facilitating easier calibration and gap setting.
- Temperature Stability: The probe is rated for extreme temperatures ranging from -51 °C to +177 °C (-60 °F to +350 °F).