Features:
- M16 x 1.5 metric thread with 50 mm overall case length provides a balanced form factor for standard mounting applications requiring 11 mm probe capability.
- 120 mm unthreaded length extends reach through thicker machine casings, insulation layers, or double-walled equipment without requiring standoffs or custom adapters.
- 5.0 meter integral cable eliminates the need for separate extension cables in many installations, reducing connection points and simplifying system architecture.
The 330709-050-120-10-02-00 is engineered for installations where the probe must travel a significant distance from the mounting surface to the measurement target. Its 120 mm unthreaded section allows the probe to pass through thick turbine casings, heavy compressor walls, or multiple insulation layers without requiring standoffs or custom adapters. The M16 x 1.5 metric thread provides a robust mounting base, while the 50 mm overall case length keeps the threaded portion compact.
With a 5.0 meter integral cable, the 330709-050-120-10-02-00 eliminates the need for a separate extension cable in many configurations. This reduces the number of connections and potential failure points in the monitoring path, while simplifying parts management. The extended cable length allows the Proximitor sensor to be located in a control cabinet or protected enclosure away from the machine, which is particularly valuable in large rotating equipment where space around the measurement point is limited.
The 330709-050-120-10-02-00 delivers the extended 4.0 mm linear range characteristic of 11 mm probes, making it suitable for axial thrust position monitoring, differential expansion measurement on steam turbines, and piston rod drop monitoring on reciprocating compressors. The thicker PPS tip encapsulation and larger body diameter provide enhanced durability compared to smaller probes, while the M16 x 1.5 thread offers a strong mechanical anchor in high-vibration environments.
The 330709-050-120-10-02-00 Bently Nevada 3300 XL 11 mm Proximity Probes may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330709-050-120-10-02-00 3300 XL 11 mm Proximity Probes Manuals,
Datasheets, Drivers, 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 330709-050-120-10-02-00 Universal AC Power Supply Specs
General
- Manufacturer GE / Bently Nevada
- Model 330709-050-120-10-02-00
- Condition New Original ready stock
- Product Family
330709-050-120-10-01-00,330709-050-120-10-11-00,330709-050-120-10-02-05
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.
- Large Steam Turbines and Gas Turbines: Used to monitor large axial thrust and prevent rotor-stator collisions.
- Hydraulic Generator Sets: Monitor radial vibration and eccentricity of large-diameter main shafts.
- Expansion Joints and Shell Expansion: Measures thermal expansion during hot start-up of large units.
- Probe End: 1/2-20 UNF imperial thread (050 indicates a 5.0-inch shell length).
- Cable Connection: Comes with a 1.2-meter (120 indicates 12.0 feet, approximately 1.2 meters) non-armored cable.
- Connector: Equipped with a Miniature Coaxial connector and locking mechanism.
- Chemical Resistance: The probe head is made of PPS (polyphenylene sulfide), resistant to many industrial lubricants and chemical solvents.
- IP Rating: When properly installed, it achieves IP68 rating (dust and flood protection).
- SIL Certification: As a member of the 3300 XL family, this product can be used in safety instrument systems (SIS) that meet SIL 2 (Safety Integrity Level) standards.