3300 XL 8mm Proximity Probe 330103-05-10-10-02-05 Bently Nevada

Bently Nevada 3300 XL 8 mm Proximity Probe
Model: 330103-05-10-10-02-05

• Manufacturer: Bently Nevada — 3300 XL series delivers precision eddy-current vibration monitoring for critical rotating machinery.
• Part number 330103-05-10-10-02-05 represents a fully configured 8 mm probe with M10 x 1 thread, unarmored, 50 mm unthreaded tip, 100 mm case length, and 1.0 m total cable.
• This configuration includes miniature coaxial ClickLoc connector with standard cable (option 02).
• Critical approvals: CSA, ATEX, and IECEx (option 05) for Zone 0/1 hazardous areas.
• 330103-05-10-10-02-05 provides 2 mm linear range and operates from -52°C to +177°C.

Key technical specifications

• Linear range: 2 mm (80 mils), from 0.25 to 2.3 mm target gap.
• Output signal: -1 to -17 Vdc, recommended vibration gap -9 Vdc (1.27 mm).
• Probe DC resistance: 7.59 Ω ± 0.50 (for 1.0 m length).
• Frequency response: supports field wiring up to 305 m with minimal signal roll-off.
• Tip material: Polyphenylene sulfide (PPS); case material AISI 303/304 stainless steel.
• Temperature range: standard -52°C to +177°C; extended cable version available up to +260°C.
• Relative humidity: less than 3% ASF change after 56 days at 93% humidity.
• Pressure seal: Viton O-ring, differential pressure design.

Package contents

• One 330103-05-10-10-02-05 probe with integral standard cable and ClickLoc connector.
• Factory configuration: 50 mm unthreaded tip, 100 mm case thread, 1.0 m total length.
• Weight: 323 g per meter (11.4 oz per meter).
• Shipping: FedEx, UPS, or DHL express delivery.

Installation guidelines

• Use 3-conductor shielded triad field wire, 16 to 24 AWG (0.2 to 1.5 mm²).
• Maximum extension between probe and monitor: 305 meters (1000 feet).
• Thread engagement: maximum 15 mm for M10 x 1 case thread.
• For intrinsically safe use, install per drawing 141092 with zener barriers or galvanic isolators.
• Non-incendive installations follow drawing 140979 for Class I, Zone 2.
• Approvals: Class I, Zone 0 AEx/Ex ia IIC T5...T1 Ga; Class I, Division 2 Groups A, B, C, D.

Frequently asked questions

What certifications does 330103-05-10-10-02-05 include?
This model includes CSA, ATEX, and IECEx approvals for hazardous locations. It suits Zone 0, Zone 1, and Class I, Division 1 installations.

What is the difference between option 02 and option 12 connectors?
Option 02 uses a standard cable with ClickLoc connector. Option 12 uses FluidLoc cable for fluid-resistant applications. Choose based on environmental exposure.

Can I use this probe in high-temperature applications?
The standard range covers -52°C to +177°C. For tip temperatures up to 218°C, request the extended temperature range version.

Is the ClickLoc connector field repairable?
Yes, the miniature coaxial ClickLoc connector allows field replacement without special tools. It provides a secure push-lock connection.

What is the maximum thread engagement depth?
Do not exceed 15 mm thread engagement for the M10 x 1 case thread. Deeper engagement may damage the probe body.

How do I select the correct unthreaded tip length?
The 50 mm tip (option 05) works for standard installations. Choose longer tips when the probe must extend through thick machine casings.

Contact information

Sales inquiries: sales@nex-auto.com
WhatsApp: +86 153 9242 9628

Partner: AutoNex Controls Limited