330102-00-20-05-01-05 Bently Nevada 3300 XL 8mm Probe

Bently Nevada 330102-00-20-05-01-05 – 3300 XL 8 mm Proximity Probe

Key Technical Specifications

• Manufacturer: Bently Nevada (a Baker Hughes brand).
• Model: 330102-00-20-05-01-05 (3300 XL 8 mm Probe).
• Thread: 3/8-24 UNF with armor; maximum engagement 0.563 inch.
• Unthreaded Length: 0.0 inch; Overall Case Length: 2.0 inches.
• Total Length: 0.5 meter (1.6 feet) with standard cable.
• Connector: Miniature coaxial ClickLoc with connector protector.
• Agency Approvals: CSA, ATEX, IECEx (option 05).
• Probe Tip Material: Polyphenylene sulfide (PPS).
• Case Material: AISI 303 or 304 stainless steel (SST).
• Linear Range: 2 mm (80 mils) from 0.25 to 2.3 mm (10 to 90 mils).
• Recommended Gap (Radial Vibration): -9 Vdc (~1.27 mm / 50 mils).
• Nominal DC Resistance (RPROBE): 7.45 ± 0.50 Ω (0.5m length).
• Field Wiring: 0.2 to 1.5 mm² (16-24 AWG), shielded triad recommended.
• Max Field Wiring Length: 305 meters (1,000 feet) between sensor and monitor.

Environmental & Mechanical Ratings

• Operating Temperature (Standard): -52°C to +177°C (-62°F to +350°F).
• Extended Temperature (Tip): -52°C to +218°C (-62°F to +425°F).
• Cable/Connector (Extended): -51°C to +260°C (-60°F to +500°F).
• Pressure Seal: Viton® O-ring; differential pressure design (not pressure tested).
• Humidity: <3% ASF change after 56 days at 93% RH (IEC 68-2-3).
• Weight: 323 g/m (11.4 oz).
• Intrinsic Safety: Class I, Zone 0 (AEx/Ex ia IIC T5...T1 Ga) with barriers.
• Non-incendive: Class I, Zone 2 (AEx/Ex nA IIC T5…T1 Gc) per drawing 140979.
• Temperature Schedule (EPL Ga/Gc): T1 (-55 to +232°C), T2 (-55 to +177°C).
• Temperature Schedule (EPL Dc): T280°C @ Ta (-55 to +232°C) and others.

Installation & Wiring Guidelines

• Use 3-conductor shielded triad cable (16 to 24 AWG) for field wiring.
• Maximum cable length between 3300 XL Proximitor and monitor is 305 m.
• Observe thread engagement limits: 0.563 inch maximum for 3/8-24 threads.
• Do not expose the probe below -34°C (-30°F) to avoid seal failure.
• For intrinsically safe installations, refer to drawing 141092 (zener barriers).
• For non-incendive circuits, follow drawing 140979 for connection.
• Set radial vibration gap at -9 Vdc (~1.27 mm / 50 mils) for optimal performance.

Package Contents

• 1x Bently Nevada 330102-00-20-05-01-05 Proximity Probe (0.5m length).
• Integrated miniature coaxial ClickLoc connector with protector.
• Standard armored cable assembly (integral to probe).
• No additional mounting accessories included.

Frequently Asked Questions (FAQ)

• Q: Is this probe brand new and original?
  A: Yes, we guarantee 100% new and genuine Bently Nevada parts.
• Q: What is the stock availability?
  A: We keep this model in stock for immediate shipment.
• Q: How fast can you ship?
  A: We dispatch within 5 working days after order confirmation.
• Q: Which carriers do you use?
  A: We ship via DHL, FedEx, or UPS – you choose the preferred option.
• Q: What is your return policy?
  A: We accept returns within 30 days from delivery (conditions apply).
• Q: Can I use this probe in a Zone 0 hazardous area?
  A: Yes, with appropriate intrinsic safety barriers (ia rating).
• Q: What is the maximum field wiring length?
  A: You can run up to 305 meters (1000 feet) between the Proximitor and monitor.
• Q: Does the probe support ATEX/IECEx?
  A: Yes, this model (option 05) carries CSA, ATEX, and IECEx approvals.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628

Partner: NexAuto Technology Limited