The 330703-000-050-10-02-00 3300 XL 11 mm Proximity Probe from Bently Nevada is a high-precision sensor engineered for non-contact vibration and displacement measurements in fluid-film bearing machines. With its extended linear range and rugged design, it is ideal for demanding industrial applications requiring accurate monitoring and diagnostics.
Technical Specifications
Model Number / Order Code:330703-000-050-10-02-00
Type: 3300 XL 11 mm Proximity Probe
Manufacturer: Bently Nevada
Condition: Brand New
System Compatibility: TSI (Turbine Supervisory Instrumentation)
Product Range: 3300 Proximity Transducer System
Weight: 0.2 kg
Dimensions: 20.5 × 22.4 × 3.5 cm
HS Code: 8537101190
Origin: USA
MOQ: 1 unit
Lifecycle Status: Active (not discontinued)
Lead Time: In stock, ready to ship
Probe Tip Size: 11 mm
Thread Size: M14 × 1.5
Probe Length: 50 mm
Cable Length: 1.0 m standard extension cable
Connector: Miniature coaxial ClickLoc connector
Output Sensitivity: 3.94 V/mm (100 mV/mil)
Key Features
Extended linear range for wider measurement capacity
Accurate monitoring of axial (thrust) position, rod drop, and differential expansion
Suitable for zero-speed/tachometer functions and Keyphasor reference signals
Rugged construction with secure ClickLoc connector for reliable performance
Fully compatible with modern Bently Nevada systems such as the 3500 series
Backward upgrade path from older 7200-series 11 mm and 14 mm probes
Lightweight and compact design for flexible installation
Application Scenarios
Steam turbine differential expansion monitoring
Reciprocating compressor rod drop detection
Axial thrust position measurement in turbomachinery
Keyphasor reference and tachometer functions in rotating equipment
Oil & gas, power generation, and industrial processing machinery protection
FAQ
Q: What is the probe length of the 330703-000-050-10-02-00? A: 50 mm.
Q: What is the output sensitivity? A: 3.94 V/mm (100 mV/mil).
Q: Is this probe compatible with older systems? A: Yes, it can replace 7200-series 11 mm or 14 mm probes when installed with companion components.
