330104-02-08-10-01-00 Bently Nevada Proximity Probe 3300 XL

Bently Nevada 330104-02-08-10-01-00 3300 XL 8 mm Proximity Probe

• Linear Range: 2 mm (80 mils) from 0.25 to 2.3 mm (10 to 90 mils), output from -1 to -17 Vdc.
• Recommended Gap: -9 Vdc (approx. 1.27 mm / 50 mils) for radial vibration applications.
• Probe Tip Material: Polyphenylene sulfide (PPS) for durable, non-contact sensing.
• Probe Case: AISI 303 or 304 stainless steel with M10 x 1 thread.
• Max Thread Engagement: 15 mm; unthreaded length 20 mm.
• Overall Case Length: 80 mm; total cable length 1.0 meter (3.3 feet).
• Connector: Miniature coaxial ClickLoc with connector protector, standard cable.

Technical Specifications

• Brand & Model: Bently Nevada 330104-02-08-10-01-00 (3300 XL Series).
• DC Resistance (RPROBE): 7.59 ± 0.50 Ω (center to outer conductor).
• Field Wiring: 0.2 to 1.5 mm² (16–24 AWG), 3-conductor shielded triad, max 305 m (1000 ft).
• Frequency Response: See Figures 10 and 12 for signal rolloff at high frequencies with longer wiring.
• Temperature Range (Standard): -52 °C to +177 °C (-62 °F to +350 °F).
• Extended Temp (Tip): -52 °C to +218 °C (-62 °F to +425 °F); cable/connector to +260 °C.
• Humidity Stability: Less than 3% ASF change after 56 days at 93% RH (IEC 68-2-3).
• Pressure Seal: Viton® O-ring design, differential pressure sealing (custom testing available).

Installation & Wiring Guidelines

• Mount the probe with M10 x 1 thread; do not exceed 15 mm engagement depth.
• Connect to 3300 XL Proximitor Sensor using 3-conductor shielded triad cable.
• Keep field wiring length under 305 meters for optimal frequency response.
• Set the initial gap to -9 Vdc (approx. 1.27 mm) for standard radial vibration monitoring.
• Use the ClickLoc connector with protector for secure, reliable cable termination.

Environmental & Agency Approvals

• Intrinsically Safe (ia): AEx/Ex ia IIC T5...T1 Ga; Class I, II, III, Groups A-G.
• Non-incendive (nA/ec): Class I, Zone 2; AEx/Ex nA IIC T5...T1 Gc; Div 2, Groups A-D.
• Operating Pressure: Sealed with Viton O-ring (not pressure-tested as standard).
• Avoid prolonged exposure below -34 °C (-30 °F) to protect pressure seal integrity.

Package Contents

• 1x Bently Nevada 330104-02-08-10-01-00 3300 XL 8 mm Proximity Probe
• Integrated Miniature Coaxial ClickLoc connector with protector and standard cable
• Mounting hardware and documentation (installation guide not included)

Frequently Asked Questions (FAQ)

• Is this probe brand new and original? Yes, we supply only 100% new, original Bently Nevada 330104-02-08-10-01-00 units.
• Do you have stock available? Yes, we maintain regular stock; most orders ship within 5 business days.
• What shipping carriers do you use? We ship via FedEx, UPS, and DHL for fast, reliable delivery.
• Can I return this item? Yes, we accept returns within 30 days of delivery.
• What is the maximum cable length for the Proximitor? Up to 305 meters (1000 feet) between probe and monitor.

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

Partner NexAuto Technology Limited: https://www.nex-auto.com/