330130-070-12-00 – Extension Cable – Bently Nevada

Bently Nevada 330130-070-12-00 Extension Cable Overview

This 7.0m extension cable by Bently Nevada connects 3300 XL 8mm probes to industrial monitoring systems. Built with a FluidLoc design, it prevents oil/liquid leaks through the cable. Includes silicone tape for quick fixes, though turbine oil exposure is not recommended. Features patented CableLoc tech for 330N pull strength, ensuring durable performance in harsh environments.

Technical Specifications

• Brand: Bently Nevada (trusted industrial sensor solutions)
• Model: 330130-070-12-00 (compatible with 3300 XL 8mm systems)
• Model Suffix Breakdown:
  – “070”: 7.0 meters (22.9 ft) cable length
  – “12”: FluidLoc cable with connector protector
  – “00”: No country-specific approval required
• Length: 7.0m (22.9 ft)
• Weight:
  – Standard: 34g/m (0.4 oz/ft), total 0.238kg
  – Armored: 103g/m (1.5 oz/ft), total 0.721kg
• DC Resistance:
  – Center conductor (RCORE): 1.54±0.23Ω (7.0m)
  – Outer conductor (RJACKET): 0.46±0.09Ω (7.0m)
• Capacitance: 69.9pF/m (21.3pF/ft) typical
• Power Requirement: -17.5Vdc to -26Vdc (12mA max); -23Vdc to -26Vdc with barriers
• Sensitivity: <2mV output change per 1V input shift
• Output Resistance: 50Ω
• Field Wiring: 0.2-1.5mm² (16-24 AWG); max 305m (1,000ft) to monitor
• Linear Range: 2mm (0.25-2.3mm gap from target)
• Humidity Performance: <3% ASF change at 93% humidity (56 days, IEC 68-2-3)
• Pull Strength: 330N (75 lbf) via patented CableLoc design
• Sealing: Viton® O-ring for pressure differential (not pre-tested; contact for custom tests)

Note: Silicone tape included, but avoid for turbine oil-exposed connections. FluidLoc design blocks liquid leaks through the cable interior.

Download PDF file here:3300 XL 8 mm Proximity Transducer System Datasheet