Description
Overview
The 330902-00-20-10-02-05 Proximity Probe from Bently Nevada is part of the 3300 NSv series, designed for precision vibration and shaft position monitoring in installations with severe space limitations. Its compact armored design and high sensitivity make it ideal for small target measurements and restricted mounting environments such as counter bore, side-view, or rear-view applications.
Technical Specifications
-
Model Number: 330902-00-20-10-02-05
-
Product Type: NSv Proximity Probe
-
Manufacturer: Bently Nevada
-
Condition: Brand New
-
Compatible System: 3300 XL Proximity Transducer System
-
Thread Size: 1/4-28 UNF
-
Minimum Case Length: 2.0 in (50.8 mm)
-
Cable Length: 1.0 m integral cable
-
Connector Type: Miniature coaxial ClickLoc™ connector
-
Scale Factor: 7.87 V/mm (200 mV/mil)
-
Linear Range: 1.5 mm (greater than older 3000-series probes)
-
Target Capability: Shafts < 51 mm, flat targets < 15 mm
-
Dimensions: 1.8 × 1.6 × 123 cm
-
Weight: 0.06 kg
-
HS Code: 8537101190
-
Origin: USA
-
MOQ: 1
-
Compliance: API 670 standard
-
Certifications: CSA, ATEX, IECEx approvals
Functional Description
The 330902-00-20-10-02-05 probe is engineered for machinery where conventional probes cannot be installed due to clearance restrictions. Its armored construction ensures durability, while the ClickLoc™ connector provides secure, tool-free installation.
With enhanced sensitivity and a wider linear range, this probe excels in radial vibration, axial thrust position, tachometer, and Keyphasor applications on fluid-film bearing machines. Its compact design ensures reliable performance in confined spaces, delivering critical data for predictive maintenance and machinery protection.
Application Scenarios
-
Radial vibration monitoring on small shafts (< 51 mm)
-
Axial thrust position measurement on flat targets (< 15 mm)
-
Restricted installations such as counter bore or side-view mounting
-
Fluid-film bearing machines requiring compact probe solutions
-
Predictive maintenance programs in turbines, compressors, and reciprocating machinery
FAQ
Q: What is the scale factor of this probe? A: It delivers 7.87 V/mm (200 mV/mil), providing high sensitivity for small target measurements.
Q: Can this probe be used in restricted installations? A: Yes, it is specifically designed for counter bore, side-view, and rear-view limitations.
Q: Is it interchangeable with other 3300 XL components? A: Yes, it integrates seamlessly with extension cables and Proximitor sensors in the 3300 XL series.
