330130-070-12-05 – Extension Cable – Bently Nevada

Bently Nevada 330130-070-12-05 Extension Cable Overview

A 7.0m industrial extension cable by Bently Nevada, built for 3300 XL 8mm probe systems. Features FluidLoc technology to block oil/liquid leaks, plus CSA/ATEX/IECEx approvals for hazardous environments. Includes silicone tape for quick connector fixes (avoid turbine oil use). Patented CableLoc design boosts pull strength to 330N, ensuring reliability in tough conditions.

Technical Specifications

Brand: Bently Nevada (trusted for precision industrial sensors)
Model: 330130-070-12-05 (3300 XL 8mm system compatible)

Model Suffix Breakdown:
├─ “070”: 7.0 meters (22.9 ft) cable length
├─ “12”: FluidLoc cable with connector protector
└─ “05”: CSA, ATEX, IECEx certifications (hazardous area approved)

Core Details:

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
Electrical Performance:

Power Supply: -17.5Vdc to -26Vdc (12mA max); -23Vdc to -26Vdc with barriers
Sensitivity: <2mV output change per 1V input shift
Output Resistance: 50Ω
Field Use:

Wiring: 0.2-1.5mm² (16-24 AWG); max 305m (1,000ft) to monitor
Linear Range: 2mm (0.25-2.3mm gap from AISI 4140 steel target)
Durability:

Pull Strength: 330N (75 lbf) via patented CableLoc tech
Humidity Resistance: <3% ASF change at 93% humidity (56 days, IEC 68-2-3)
Sealing: Viton® O-ring (pressure differential seal; not pre-tested)

Note: Silicone tape included for connector protection—avoid in turbine oil. TipLoc molding strengthens probe-tip bond.

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