330102-03-20-10-02-05 New Bently Nevada 3300 XL 8 mm Probe

Bently Nevada 330102-03-20-10-02-05 3300 XL 8 mm Proximity Probe – Technical Overview

• Brand & Model: Bently Nevada 330102-03-20-10-02-05 (3300 XL series).
• Linear Range: 2 mm (80 mils) starting from 0.25 mm (10 mils) up to 2.3 mm (90 mils) off the target.
• Output Voltage: Approximately –1 to –17 Vdc across the full linear range.
• Recommended Gap (Radial Vibration): –9 Vdc, equivalent to 1.27 mm (50 mils).
• Probe DC Resistance: 7.59 ± 0.50 Ω for the 1.0 meter cable length.

Mechanical & Environmental Specifications

• Probe Tip Material: Polyphenylene sulfide (PPS) provides excellent chemical and wear resistance.
• Probe Case Material: AISI 303 or 304 stainless steel (SST) for long-term durability.
• Thread Size: 3/8-24 UNF with a maximum thread engagement of 0.563 inches.
• Unthreaded Length: 0.3 inches (option 03) for flexible mounting positions.
• Overall Case Length: 2.0 inches (option 20) for standard installations.
• Operating Temperature (Standard): –52 °C to +177 °C (–62 °F to +350 °F).
• Extended Temperature (Tip/Cable): Tip up to +218 °C; cable up to +260 °C.
• Relative Humidity: Less than 3% ASF shift after 56 days at 93% RH (IEC 68-2-3).
• Pressure Seal: Viton® O-ring seals differential pressure between tip and case.

Electrical & Wiring Data

• Field Wiring: 0.2 to 1.5 mm² (16 to 24 AWG), 3-conductor shielded triad cable recommended.
• Maximum Cable Length: 305 meters (1,000 feet) between the Proximitor® sensor and monitor.
• Connector Type: Miniature coaxial ClickLoc™ connector with standard cable (option 02).
• Agency Approvals: CSA, ATEX, IECEx (option 05) for hazardous area installations.

Hazardous Area Classifications

• Intrinsically Safe (ia): Class I, Zone 0: AEx/Ex ia IIC T5...T1 Ga; Class I, Groups A, B, C, D.
• Non-incendive (nA/ec): Class I, Zone 2: AEx/Ex nA IIC T5…T1 Gc; Class I, Division 2, Groups A, B, C, D.

Temperature Classifications (Probe Only)

• EPL Ga and Gc: T1 (–55 to +232 °C), T2 (–55 to +177 °C), T3 (–55 to +120 °C), T4 (–55 to +80 °C), T5 (–55 to +40 °C).
• EPL Dc: T280°C @ Ta (–55 to +232 °C), T225°C @ Ta (–55 to +177 °C), T170°C @ Ta (–55 to +120 °C), T130°C @ Ta (–55 to +80 °C), T105°C @ Ta (–55 to +100 °C), T90°C @ Ta (–55 to +40 °C).

Installation & Handling Guidelines

• Thread Engagement: Do not exceed the 0.563 inch maximum thread engagement limit.
• Temperature Caution: Exposing the probe below –34 °C may damage the pressure seal prematurely.
• Probe Weight: 323 g/m (11.4 oz) – lightweight for easy handling.
• Storage Temperature: Same as the operating range for standard probes.

Packaging & Delivery

• Package Includes: One 330102-03-20-10-02-05 probe with integrated cable and ClickLoc™ connector.
• Shipping Carriers: FedEx, UPS, DHL – fast and fully trackable.
• Dispatch Time: We ship within 5 business days after order confirmation.
• Stock Status: Genuine new units available in our warehouse for immediate shipment.

Frequently Asked Questions (FAQ)

• Is the probe pressure tested before shipment?
  No, Bently Nevada does not pressure test each probe. Contact our custom design team if you require a pressure seal test.
• What is the recommended gap setting for radial vibration?
  Set the gap to –9 Vdc, approximately 1.27 mm (50 mils) for optimal performance.
• Can I use this probe with long extension cables?
  Yes, you can use up to 305 meters of field wiring, but check frequency response roll-off at high frequencies.
• What is the maximum operating temperature for the probe tip?
  The standard probe handles +177 °C, while the extended version reaches +218 °C at the tip.
• Does this probe have hazardous area approvals?
  Yes, option 05 provides CSA, ATEX, and IECEx approvals for Class I, Zone 0/2 and Division 2 installations.
• Can I return the product within 30 days?
  Yes, we support a 30-day return policy for unused items in original packaging.

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