Bently Nevada 330103-02-07-10-02-00 3300 XL 8 mm Proximity Probe

Description

330103-02-07-10-02-00 specifies a metric thread, unarmored 3300 XL 8 mm proximity probe used for non-contact machinery displacement measurements. This specific configuration features a metric M10 x 1 thread body without mechanical protective armor, an unthreaded length of 20 mm (Option 02), and an overall case length of 70 mm (Option 07).

With a total length of 1.0 meter (Option 10) and a miniature ClickLoc coaxial connector on standard FEP insulated cable (Option 02), this probe connects directly to a 3300 XL extension cable and Proximitor sensor. Since it features the Option 00 agency approval code, it is intended for general-purpose environments where hazardous area certifications are not required, differentiating it from Option 05 variants.

Features

• Metric M10 x 1 thread body with a standard 8.0 mm tip diameter.
• Option 02 specifies a 20 mm unthreaded section for depth adjustments.
• Option 07 provides a 70 mm case length constructed from corrosion-resistant AISI 303 or 304 stainless steel.
• Option 10 delivers a 1.0 meter total probe length for direct connection to extension cables.
• Option 02 supplies a standard triaxial FEP insulated cable terminated with a miniature coaxial ClickLoc connector.
• Option 00 designates a general-purpose configuration without agency approvals.
• Polyphenylene sulfide (PPS) probe tip is rated for demanding machinery environments.

Applications

• Shaft vibration and axial position measurement on high-speed rotating equipment.
• Machinery protection monitoring on industrial steam turbines, gas turbines, and compressors.
• Fluid-film bearing clearance and shaft dynamic motion analysis.
• Integration with Bently Nevada 3500 and 3300 monitoring systems.

Ordering Information

Technical Specifications

Installation Guidelines

• Ensure that probe casing thread is clean and undamaged prior to installation.
• Do not exceed the maximum rated installation torque of 22.6 N-m (200 in-lbf) for standard probe cases.
• Ensure the cable bend radius does not drop below 25.4 mm (1.0 in) during routing.
• Verify that the physical gap setting is adjusted to approximately -9 Vdc at the center of the linear range.
• Ensure connection points are clean and secured finger-tight.

Compliance and Certifications

• RoHS compliant.
• Option 00 general-purpose configuration: certified hazardous area approvals are not required.