330101-00-40-10-11-05 | Bently Nevada 1 m Probe

The Bently Nevada 330101-00-40-10-11-05 is a Probe for industrial control and automation applications.

How can you maintain reliable vibration measurement when machine surfaces and cable routing challenge every component? The Bently Nevada 330101-00-40-10-11-05 answers with a rugged 3300 XL 8 mm probe design. This probe carries a 3/8-24 UNF thread and a 1.0 meter (3.3 feet) total length. TenBN supplies this genuine Bently Nevada original spare part to reliability engineers and MRO buyers worldwide.

What defines the 330101-00-40-10-11-05 probe?

This 3300 XL 8 mm probe uses a molded PPS plastic tip that encapsulates the probe coil. That construction yields a more rugged probe, and the larger body diameter provides a stronger case. The probe includes a Miniature coaxial ClickLoc connector with connector protector and FluidLoc cable. FluidLoc cable prevents oil and other liquids from leaking out of the machine through the cable interior. The probe case is made from AISI 303 or 304 stainless steel.

Key technical parameters

• Total length: 1.0 meter (3.3 feet)
• Case length: 4.0 in
• Unthreaded length: 0.0 in
• Thread: 3/8-24 UNF
• Probe DC resistance: 7.59 ± 0.50 Ω from center conductor to outer conductor
• Linear range: 2 mm (80 mils), from 0.25 to 2.3 mm (10 to 90 mils)
• Recommended gap setting for radial vibration: -9 Vdc [approximately 1.27 mm (50 mils)]
• Incremental scale factor: 7.87 V/mm (200 mV/mil) ± 5% for a standard 1 meter system
• Probe temperature range: -52°C to +177°C (-62°F to +350°F)
• Approvals: CSA, ATEX, IECEx

Why choose this probe for rotating machinery?

The 8 mm probe body offers optimal robustness against physical abuse. Therefore, it suits applications where cable routing or machine surfaces expose the probe to mechanical stress. The FluidLoc cable option adds protection against oil leakage, which is common in bearing housings and gearboxes. For radial vibration measurement, set the gap to approximately -9 Vdc. The linear range begins at approximately 0.25 mm (10 mils) from target and extends to 2.3 mm (90 mils).

How does TenBN support your MRO needs?

TenBN is an authorized distributor of Bently Nevada original spare parts. We ship globally from China and offer competitive pricing for industrial MRO. Contact TenBN for Bently Nevada parts pricing and availability.