330103-03-06-05-02-00 3300 XL Probe | Vibration Sensor, Intrinsically Safe

Product Description

• 330103-03-06-05-02-00 is a Bently Nevada 3300 XL 8 mm Proximity Probe.
• It uses an M10 x 1 thread without armor, a PPS tip, and an AISI 303/304 SST case.
• Length configuration: 30 mm unthreaded, 60 mm overall case, 0.5 m total length.
• Connector: Miniature coaxial ClickLoc with standard cable.
• Seals differential pressure between tip and case via a Viton O-ring.
• Not pressure tested before shipment; contact us if you need a seal test.

Technical Specifications

• Brand: Bently Nevada
• Model: 330103-03-06-05-02-00
• Series: 3300 XL 8 mm Proximity Probes
• Linear range: 2 mm (80 mils) from 0.25 mm to 2.3 mm.
• Recommended gap: -9 Vdc (~1.27 mm / 50 mils) for radial vibration.
• Frequency response: See Figures 10 and 12 for high-frequency rolloff.
• DC resistance: 7.45 ± 0.50 Ω (0.5 m length).
• Temperature (standard): -52 °C to +177 °C.
• Temperature (extended tip): -52 °C to +218 °C.
• Cable/connector temp: -51 °C to +260 °C.
• Humidity: <3% ASF change after 56 days at 93% RH (IEC 68-2-3).
• Thread: M10x1, max engagement 15 mm.
• Torque (standard mount): Max 33.9 N·m, rec. 11.2 N·m.
• Torque (first 3 threads): Max 22.6 N·m, rec. 7.5 N·m.
• Weight: 323 g/m (11.4 oz).

Installation & Commissioning

• Use 3-conductor shielded triad cable, 0.2–1.5 mm² (16–24 AWG).
• Max field wiring length: 305 m (1000 ft) between Proximitor and monitor.
• Set the gap to -9 Vdc (~1.27 mm) for radial vibration.
• Avoid temperatures below -34 °C to prevent seal failure.
• Follow recommended torque to avoid thread damage.

Diagnostics & Typical Applications

• Diagnostic capability: Measures radial vibration, axial position, and speed.
• Common applications: Turbines, compressors, pumps, motors, and generators.
• Ideal for critical rotating machinery in oil & gas, power, and chemical plants.

Compatibility

• Compatible with 3300 XL Proximitor Sensors and Bently Nevada monitors.
• Works with Modicon Quantum systems via appropriate interfaces.

Certifications & Approvals

• Intrinsic safety (ia): Class I, Zone 0: AEx/Ex ia IIC T5…T1 Ga.
• Class I, Div. 1, Groups A,B,C,D; Class II, E,F,G; Class III.
• Non-incendive (nA/ec): Class I, Zone 2: AEx/Ex nA IIC T5…T1 Gc.
• Class I, Div. 2, Groups A,B,C,D; Ex ec IIC Gc.
• Temperature schedules for EPL Ga, Gc, and Dc are available.

Why Buy From Oiltech Controls?

• 15+ years of experience in industrial automation spare parts.
• Global shipment support with FedEx, UPS, and DHL.
• Tested industrial surplus and refurbished options.
• 12-month warranty on all products.
• Technical verification before every shipment.
• Support for obsolete control systems.

Package & Shipping

• Package includes: 1x probe, connector, and installation manual.
• Warranty: 12 months against manufacturing defects.
• Dispatch: 12–24 hours after order confirmation.
• Carriers: FedEx, UPS, DHL (global express).

FAQ

• What is the linear range? 2 mm (80 mils) from 0.25 mm to 2.3 mm.
• What is the recommended gap? -9 Vdc (~1.27 mm) for radial vibration.
• Is this probe Zone 0 rated? Yes, with intrinsic safety barriers (AEx/Ex ia).
• Maximum cable length? 305 m (1000 ft) to the monitor.
• Is pressure test included? No, but custom testing is available.
• How to choose length options? Select unthreaded, case, and total length based on mounting depth and clearance.
• What if temperature exceeds 177 °C? Use the extended temperature option (tip to 218 °C).

Inquiries:
info@oiltechcontrols.com |
+86 158 8020 0923

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