330101-00-72-20-02-05 Bently Nevada 3300 XL 8 mm Probe

Bently Nevada 330101-00-72-20-02-05 8 mm Proximity Probe – Rugged Performance

• Product type: 3300 XL 8 mm Probe.
• Manufacturer: Bently Nevada (Made in U.S.A).
• Model number: 330101-00-72-20-02-05.
• Thread specification: 3/8-24 UNF without armor.
• Unthreaded length: 0.0 inches (option 00).
• Overall case length: 7.2 inches (option 72).
• Total length: 2.0 meters (6.6 feet, option 20).
• Cable connector: Miniature coaxial ClickLoc with standard cable (option 02).
• Agency approval: CSA, ATEX, IECEx (option 05).
• Probe tip material: Polyphenylene sulfide (PPS).
• Probe case material: AISI 303 or 304 stainless steel.

Technical Specifications & Performance

• Nominal DC resistance (RPROBE): 7.88 ± 0.50 ohms (2.0 meter length).
• Linear range: 2 mm (80 mils) from 0.25 to 2.3 mm (10 to 90 mils).
• Recommended gap (radial vibration): -9 Vdc [approx. 1.27 mm (50 mils)].
• Incremental scale factor (ISF): 7.87 V/mm (200 mV/mil) ±5% (standard 5 or 1 meter).
• Deviation from straight line (DSL): Less than ±0.025 mm (±1 mil) at 0 to 45°C.
• Extension cable capacitance: 69.9 pF/m (21.3 pF/ft) typical.
• Field wiring: 0.2 to 1.5 mm² (16 to 24 AWG), max 305 meters.
• Operating temperature: -52°C to +177°C (-62°F to +350°F).
• Storage temperature: Same as operating range.
• Relative humidity: Less than 3% ASF change at 93% RH (IEC 68-2-3).

Advanced Design Features

• TipLoc molding creates a stronger bond between tip and body.
• CableLoc provides 330 N (75 lbf) pull strength for secure attachment.
• Optional FluidLoc prevents oil leakage through the cable interior.
• Thicker PPS encapsulation makes the 8 mm probe more rugged.
• Larger case diameter offers a stronger, more robust structure.
• Recommended for optimal robustness against physical abuse.

Installation Guidance

• Use the 3/8-24 UNF thread to mount the probe securely.
• Apply recommended torque of 15.2 N•m (133 in•lb) for proper seating.
• Do not exceed the maximum torque of 45.2 N•m (400 in•lb).
• Maintain a minimum bend radius of 25.4 mm (1.0 inch).
• Use the ClickLoc connector for a reliable coaxial connection.
• Use 3-conductor shielded triad cable for field wiring.
• Avoid exposing the probe below -34°C for extended periods.

Environmental & Mechanical Durability

• Probe case uses AISI 303 or 304 stainless steel for corrosion resistance.
• PPS tip material withstands harsh industrial conditions.
• FEP cable insulation resists chemicals and high temperatures.
• Operating range covers -52°C to +177°C for versatile use.
• Probe pressure sealing uses a Viton O-ring design.
• Contact the custom department for pressure testing needs.

Packaging & Shipping Information

• Shipping weight: 323 g/m (11.4 oz).
• Each probe includes the standard cable and ClickLoc connector.
• We ship via FedEx, UPS, or DHL for fast delivery.
• All orders ship within 5 business days.
• We maintain stock for immediate dispatch.

Frequently Asked Questions (FAQ)

• Is this probe brand new? Yes, we supply only a new, original Bently Nevada 330101-00-72-20-02-05.
• What is the stock availability? We have the 3300 XL 8 mm probes in stock ready to ship.
• How long for delivery? We ship within 5 days via FedEx, UPS, or DHL.
• Can I return the product? Yes, we support returns within 30 days of receipt.
• What cable length does this model use? The probe comes with a fixed 2.0 meter cable (option 20).
• What approvals does this probe hold? It has CSA, ATEX, and IECEx certifications (option 05).
• What is the maximum thread engagement? The 3/8-24 case allows up to 0.750 inch engagement.

For any inquiries, please contact us at sales@nex-auto.com or via +86 153 9242 9628 (WhatsApp).

Partner: NexAuto Technology Limited