330104-05-18-50-02-05 Bently Nevada 3300 XL Probe 8mm

Bently Nevada 3300 XL 8 mm Proximity Probe – Precision Measurement for Critical Machinery

Key Technical Specifications

• Brand & Model: Bently Nevada 330104‑05‑18‑50‑02‑05 (3300 XL 8 mm Probe, M10 x 1 thread, with armor).
• Linear Range: 2 mm (80 mils) from 0.25 to 2.3 mm (10 to 90 mils) – approximately –1 to –17 Vdc.
• Recommended Gap (Radial Vibration): –9 Vdc [~1.27 mm (50 mils)].
• Probe DC Resistance (RPROBE): 8.73 ± 0.50 Ω (for 5.0 m length).
• Temperature Range (Standard): –52 °C to +177 °C (–62 °F to +350 °F).
• Extended Temp Option: Tip up to +218 °C, cable/connector up to +260 °C.
• Relative Humidity: < 3% ASF change after 56 days at 93% RH (IEC 68‑2‑3).
• Pressure Seal: Viton® O‑ring, differential seal between tip and case.

Environmental & Mechanical Durability

• Probe Tip Material: Polyphenylene sulfide (PPS) for chemical and wear resistance.
• Probe Case Material: AISI 303 or 304 stainless steel (SST), M10x1 thread.
• Max Thread Engagement: 15 mm (0.59 inch).
• Weight: 323 g/m (11.4 oz/ft).
• Agency Approvals: CSA, ATEX, IECEx – for hazardous area installations (Class I, Zone 0/2; Div 2).
• Field Wiring: 0.2 to 1.5 mm² (16‑24 AWG), 3‑conductor shielded triad, max 305 m (1000 ft) to monitor.

Installation & Wiring Guidelines

• Use the 330104‑05‑18‑50‑02‑05 with its mating 5‑meter Proximitor sensor only – do not interchange cable lengths.
• Mount the probe with a gap setting of –9 Vdc for radial vibration measurements.
• Connect field wiring using tinned triad cable; keep total length under 305 meters to avoid high‑frequency roll‑off.
• Seal differential pressure with the built‑in Viton O‑ring; for pressure‑tested variants, contact Bently Nevada custom design.
• Avoid prolonged exposure below –34 °C (–30 °F) to preserve the pressure seal integrity.

Packaging & Delivery

• Each 330104‑05‑18‑50‑02‑05 probe ships in anti‑static packaging with protective end caps.
• Includes the probe with attached 5.0 m armored cable and miniature coaxial ClickLoc connector.
• Supplied with a certificate of calibration (traceable to international standards).
• Shipping via FedEx, UPS, or DHL – global express delivery.
• All orders dispatch within 5 working days from our Singapore/European warehouse.

Frequently Asked Questions (FAQ)

• Is the 330104‑05‑18‑50‑02‑05 a genuine Bently Nevada product? – Yes, it is 100% new and original, factory‑sealed.
• Do you have stock available? – Yes, we maintain regular stock of this model for immediate shipment.
• What is the lead time? – We dispatch within 5 days after order confirmation.
• Which carriers do you use? – We ship with FedEx, UPS, or DHL – you can choose at checkout.
• Can I return the probe if it doesn't fit? – Yes, we support 30‑day returns for unused items in original packaging.
• What is the maximum field wiring length? – 305 meters (1000 feet) between the Proximitor and monitor.
• Does the probe work in explosive atmospheres? – Yes, with ATEX/IECEx approvals for Zone 0, 1, 2 and Division 2.

For technical support or bulk orders, contact our sales team:
sales@nex-auto.com | +86 153 9242 9628 (WhatsApp)
Partner – NexAuto Technology Limited: https://www.nex-auto.com/