Description：

The 3300 XL 1l mm Proximitor Sensor is designed to replacethe 7200-series ll mm and 14 mm Transducer Systems. whenupgrading from the 7200-series system to the 3300 XL 1l mmsystem,every component must be replaced with 3300 XL 1lmm components.in addition, the monitoring system must beupdated.lf using a 3500 Monitoring system, an updatedversion of the configuration software that lists the 3300 XL 11mm Transducer System as a compatible option is required.

Specification：

Frequently asked questions

Q1: What is the Bently Nevada 330707-00-20-10-11-00?

A1: It is a proximity probe used for non-contact vibration and displacement measurement in rotating machinery, commonly applied in condition monitoring systems.

Q2: What thread type does this probe use?

A2: The 330707-00-20-10-11-00 probe features a 5/8-18 UNF thread and is also compatible with metric threads such as M16×1.5 and M14×1.5.

Q3: What material is used for the 330707-00-20-10-11-00 probe tip?

A3: The tip is made from wear-resistant PPS (polyphenylene sulfide), ensuring durability in harsh industrial environments.

Q4: What is the 330707-00-20-10-11-00 electrical resistance specification?

A4: The resistance is 5.9 Ω ±0.5, measured from the center conductor to the outer conductor.

Q5: What is the 330707-00-20-10-11-00 maximum installation torque?

A5: The maximum torque is 45.2 N·m, while the recommended installation torque is 15.2 N·m to ensure proper mounting without damage.

Product Applications

Oil and gas: shaft displacement and vibration monitoring of centrifugal compressors, large pumps, and turbine units.

Power production: monitoring of mechanical bearing positions for steam turbines, generators, fans, and feedwater pumps.

Petrochemical and chemical industry: non-contact vibration monitoring of high-speed centrifuges, mixers, and key mixing shafts.

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