330709-000-040-10-12-05 Bently Nevada Proximity Probe 3300 XL

Bently Nevada 3300 XL 11 mm Proximity Probe – Model 330709-000-040-10-12-05

Key Technical Specifications

• Brand & Model: Bently Nevada 330709-000-040-10-12-05 (3300 XL 11 mm Probe).
• Unthreaded Length: 0 mm (standard configuration).
• Overall Case Length: 40 mm for compact installation.
• Total Cable Length: 1.0 metre (3.3 feet) with Miniature coaxial ClickLoc connector.
• Probe DC Resistance: 5.9 ± 0.5 ohms (center to outer conductor).
• Cross-talk Limitation: Requires flat target ≥ 30.5 mm diameter; shaft diameter ≥ 152 mm.
• Probe Tip Material: Polyphenylene sulfide (PPS) for chemical resistance.
• Probe Case Material: AISI 304 stainless steel for durability.
• Cable Specification: 75 Ω triaxial FEP insulated, available in 1, 5, or 9 metre lengths.
• Operating Temperature: -52°C to +177°C (-62°F to +351°F).
• Storage Temperature: Same as operating range; avoid below -34°C to protect seals.
• Thread Size: M16 x 1.5 with 24 mm maximum engagement length.
• Recommended Mounting Torque: 21.1 N•m (187 in•lb); max 63.3 N•m (560 in•lb).
• Connector Torque: Finger tight to 0.565 N•m (5 in•lb) maximum.
• Minimum Bend Radius: 25.4 mm (1.0 in) for cable flexibility.
• Agency Approval: Multiple Approvals (Option 05) for global compliance.

Temperature Classification (Probe Only)

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

Installation Guidelines

• Apply the recommended torque of 21.1 N•m for the M16x1.5 probe case to prevent damage.
• Ensure the target shaft diameter meets the 152 mm minimum for accurate readings.
• Use a flat target surface of at least 30.5 mm diameter to minimize cross-talk effects.
• Maintain cable bend radius above 25.4 mm to preserve signal quality.
• Avoid operating below -34°C to prevent premature seal failure.
• Hand-tighten the connector and do not exceed 0.565 N•m torque.

Package Contents

• 330709-000-040-10-12-05 probe assembly with 1.0 metre FluidLoc cable.
• Miniature coaxial ClickLoc connector (pre-installed).
• Quick-start installation guide.
• No additional mounting hardware or accessories included.

Shipping & Logistics

• We ship via FedEx, UPS, or DHL – select your preferred carrier at checkout.
• All orders dispatch within 5 business days from our warehouse.
• We maintain new, original stock of the Bently Nevada 3300 XL series.
• Enjoy 30-day returns on unused items in original packaging.

Frequently Asked Questions (FAQ)

• Q: Is this probe brand new and original?
  A: Yes, we supply only new, genuine Bently Nevada 330709-000-040-10-12-05 probes.
• Q: What is the probe's DC resistance value?
  A: The resistance from center to outer conductor is 5.9 ± 0.5 ohms for the 1.0 metre length.
• Q: Can this probe work with a 100 mm shaft?
  A: No, the recommended minimum shaft diameter is 152 mm to avoid cross-talk errors.
• Q: What approvals does this model carry?
  A: This 330709-000-040-10-12-05 features Multiple Approvals (Option 05) for global use.
• Q: How long does shipping take?
  A: We dispatch within 5 days; transit times vary by destination and carrier (DHL, FedEx, UPS).
• Q: What is the maximum ambient temperature for T5 classification?
  A: For EPL Ga/Gc T5, the ambient range is -55°C to +40°C.
• Q: Do you support returns?
  A: Yes, we accept returns within 30 days of delivery for unused items.

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