Digital guide

You are here:

Bently 330854-040-24-05

Product Introduction:
Heavy-duty extension cable for the 3300 XL 25 mm eddy-current transducer system. It delivers 75 Ω impedance-matched signalling between probe and Proximitor while carrying global Ex certifications for hazardous-area differential-expansion (DE) measurements on large steam turbines.
Technical Specifications:
  • Length: 4.0 m
  • Impedance: 75 Ω ±2 %
  • Armor: Stainless-steel interlocked, 6 mm OD
  • Crush Resistance: 4,500 N
  • Bend Radius: 75 mm static / 150 mm dynamic

Detailed content

  • Temperature: –54 °C to +200 °C
  • Protection: IP68, FluidLoc option factory-integrated
  • Approvals: ATEX Ex ia IIC T4 Ga, IECEx, CSA Class I Div 2
  • Connector: Male probe side, female driver side, miniature coax ClickLoc
  • Weight: 0.6 kg
Functional Features:
  • Armor eliminates separate conduit runs
  • FluidLoc barrier prevents oil migration along cable core
  • Same ClickLoc finger-tight coupling with audible click
  • Fully interchangeable within 3300 XL 25 mm family
Application Scenarios:
  • Steam-turbine differential-expansion (DE) measurement
  • Large generator end-bell growth monitoring
  • Refinery hot-restart thermal-growth tracking

You may also like