330707-00-25-50-12-00 3300 XL 11 mm Probe | Bently Nevada

Bently Nevada 330707-00-25-50-12-00 3300 XL 11 mm Proximity Probe

Key Technical Specifications

• Manufacturer: Bently Nevada, made in the U.S.A.
• Model: 330707-00-25-50-12-00 (3300 XL 11 mm Probe).
• Unthreaded Length: 0 inches (standard option).
• Overall Case Length: 2.5 inches for compact mounting.
• Total Probe Length: 5.0 meters (16.4 feet).
• Connector Type: Miniature coaxial ClickLoc with FluidLoc cable.
• Agency Approval: Not required for this configuration.
• Probe Tip Material: Polyphenylene sulfide (PPS) for durability.
• Probe Case Material: AISI 304 stainless steel (SST).
• Cable Specification: 75 Ω triaxial FEP insulated cable.
• Operating Temperature: -51°C to +177°C (-60°F to +351°F).
• Storage Temperature: Same robust range as operating.
• DC Resistance (RPROBE): 7.2 ± 0.8 ohms for 5.0 meter length.
• Maximum Thread Engagement: 0.750 inches for secure fit.
• Recommended Torque: 15.2 N•m (133 in•lb).
• Maximum Torque: 45.2 N•m (400 in•lb).
• Connector Torque: Finger tight recommended; 0.565 N•m max.
• Minimum Bend Radius: 25.4 mm (1.0 inch) with or without armor.

Installation and Mounting Guidelines

• Use the 1/2-20 UNF probe case thread for standard mounting.
• Ensure thread engagement does not exceed 0.750 inches.
• Apply the recommended torque of 15.2 N•m for proper sealing.
• Do not exceed the maximum torque of 45.2 N•m to avoid damage.
• Maintain a minimum bend radius of 25.4 mm for the cable.
• Hand-tighten the ClickLoc connector; never over-torque.
• Allow the probe to reach ambient temperature before installation.
• Avoid exposing the probe below -34°C to protect the pressure seal.

Environmental and Performance Features

• The probe seals differential pressure between tip and case.
• A Viton O-ring provides the primary sealing material.
• This design offers excellent resistance to industrial contaminants.
• The FEP cable insulation ensures reliable signal transmission.
• 75 Ω triaxial construction minimizes electrical interference.
• Operating range covers extreme from -51°C to +177°C.
• Storage temperature matches the wide operating range.
• Probe pressure sealing supports demanding process conditions.

Package Contents

• 330707-00-25-50-12-00 11 mm proximity probe with armor.
• Integrated 5.0 meter FEP triaxial cable with ClickLoc connector.
• FluidLoc cable for enhanced environmental protection.
• Installation guide with torque specifications.
• Factory calibration certificate (not a warranty document).
• No additional mounting hardware included.

Frequently Asked Questions (FAQ)

• Is this a new, original Bently Nevada probe? Yes, we supply brand new, original 330707-00-25-50-12-00 units.
• What is the stock availability? We have this model in stock and ready to ship.
• How soon will you dispatch my order? We ship within 5 business days after order confirmation.
• Which carriers do you use? We ship via FedEx, UPS, or DHL for reliable delivery.
• Can I return this probe if it doesn't fit? Yes, we support returns within 30 days of receipt.
• Does this probe work with 9m Proximitor sensors? No, this 5.0m probe is for the five meter Proximitor Sensor only.
• What is the maximum pressure rating? The probe seals differential pressure; contact us for custom pressure testing.
• Is the cable armored? Yes, this model includes stainless steel armor for the cable.

© 2026 NexAuto Technology Limited. All rights reserved.
Original Source: https://www.nex-auto.com/
Contact: sales@nex-auto.com
Phone: +86 153 9242 9628