330102-03-28-10-02-00 Bently Nevada 3300 XL Probe

Bently Nevada 3300 XL 8 mm Proximity Probe – Model 330102-03-28-10-02-00

• Manufacturer: Bently Nevada – a trusted name in machinery protection.
• Model: 330102-03-28-10-02-00 (3300 XL 8 mm Probe).
• Thread: 3/8-24 UNF with armor for durable installation.
• Unthreaded Length: 0.3 inches (option 03).
• Overall Case Length: 2.8 inches (option 28).
• Total Length: 1.0 meter (3.3 feet) – option 10.
• Connector: Miniature coaxial ClickLoc, standard cable (option 02).
• Agency Approval: Not required (option 00).

Key Technical Specifications

• Linear Range: 2 mm (80 mils) from 0.25 mm to 2.3 mm (10 to 90 mils).
• Output Voltage: Approximately –1 to –17 Vdc over the linear range.
• Recommended Gap (Radial Vibration): –9 Vdc (~1.27 mm / 50 mils).
• Probe DC Resistance (1.0 m length): 7.59 ± 0.50 Ω (center to outer conductor).
• Field Wiring: 0.2 to 1.5 mm² (16–24 AWG), 3-conductor shielded triad recommended.
• Maximum Field Wiring Length: 305 meters (1,000 feet) between Proximitor and monitor.
• Probe Tip Material: Polyphenylene sulfide (PPS) for durability.
• Probe Case Material: AISI 303 or 304 stainless steel (SST).
• Thread Engagement Limit: 0.563 inches maximum (3/8-24 thread).
• Weight: 323 g/m (11.4 oz per meter).

Environmental & Temperature Ratings

• Standard Operating/Storage: –52°C to +177°C (–62°F to +350°F).
• Extended Temperature Range (Tip): –52°C to +218°C (–62°F to +425°F).
• Extended Range (Cable/Connector): –51°C to +260°C (–60°F to +500°F).
• Note: Exposure below –34°C (–30°F) may reduce pressure seal life.
• Humidity Performance: Less than 3% ASF change after 56 days at 93% RH (IEC 68-2-3).
• Pressure Seal: Viton® O-ring seals differential pressure (not pressure-tested before shipment).

Hazardous Area Classifications

• Intrinsically Safe (ia): Class I, Zone 0 – AEx/Ex ia IIC T5…T1 Ga (with zener barriers per drawing 141092).
• Non-incendive (nA/ec): Class I, Zone 2 – AEx/Ex nA IIC T5…T1 Gc (per drawing 140979).
• Temperature Class T1…T5 – ambient ranges from –55°C to +232°C down to –55°C to +40°C.
• Dust (EPL Dc): T280°C to T90°C with ambient ranges –55°C to +232°C down to –55°C to +40°C.

Frequently Asked Questions

• Q: Is this a new original Bently Nevada probe?
  A: Yes, we supply only new original 330102-03-28-10-02-00 units from Bently Nevada.
• Q: How do I select the correct gap for radial vibration?
  A: Set the gap to –9 Vdc – this equals roughly 1.27 mm (50 mils) for optimal performance.
• Q: What is the maximum cable length from the Proximitor to monitor?
  A: You may use up to 305 meters (1000 feet) of 3-conductor shielded triad cable.
• Q: Can I use this probe in high-temperature environments?
  A: Yes, the standard version handles up to +177°C; the extended tip option reaches +218°C.
• Q: How long does shipping take?
  A: We dispatch within 5 business days and use FedEx, UPS, or DHL for fast delivery.
• Q: What if I need to return the probe?
  A: We accept returns within 30 days of delivery for a full refund.

Contact Information: For inquiries, please email sales@nex-auto.com or call +86 153 9242 9628 (WhatsApp).

Partner: NexAuto Technology Limited