Description
Bently 330101‑00‑58‑10‑02‑00
- Key Features: 8 mm standard probe tip; 3/8‑24 UNF unified mounting thread; non‑armored flexible integral triaxial cable; TipLoc hermetic tip sealing; CableLoc high‑strength cable‑probe junction; full component interchangeability within 3300‑XL product family; stable linear measurement output under wide temperature variation.
- Technical Specifications & Performance Parameters
- Probe tip diameter: 8 mm
- Integral cable length: 1.0 m
- Linear measuring range: 0‑2.14 mm
- Nominal sensitivity: 7.87 V/mm
- Probe body operating temperature: ‑51 ℃ ~ +177 ℃
- Cable operating temperature: ‑51 ℃ ~ +177 ℃
- Storage temperature: ‑55 ℃ ~ +180 ℃
- Frequency response: 0‑12 kHz
- Thread specification: 3/8‑24 UNF external thread
- Weight: 0.36 kg
- Maximum tensile resistance: 220 N
- Material Composition: AISI 304 stainless‑steel extra‑long probe housing and threaded mounting body; precision‑wound copper sensing coil; PPS probe‑tip polymer; FEP triaxial insulated non‑armored cable; gold‑plated brass Mini‑Dot connector; high‑temperature epoxy sealing resin.
- Structural Features: Extra‑long cylindrical probe body with 3/8‑24 UNF external mounting thread; TipLoc molded sealed sensing tip; rear‑exit flexible non‑armored integral triaxial cable; Mini‑Dot termination connector; CableLoc reinforced cable‑housing transition structure; fully sealed internal coil chamber to block oil mist and moisture penetration.
- Working Principle: Proximitor outputs high‑frequency excitation signal delivered via triaxial cable to probe internal coil. Eddy‑current effect generates on metallic shaft‑target surface. Coil impedance changes with physical gap variation. Proximitor converts impedance fluctuation into proportional DC gap‑voltage and AC vibration analog‑output signal for monitoring equipment racks.
- Application Scenarios: Ultra‑deep‑recess measuring‑points for heavy‑duty steam turbines; bearing‑housing installation with thick mechanical barrier; petrochemical compressor shaft‑vibration monitoring; spare‑part replacement for existing long‑body 3300‑XL installations; rotating‑machinery retrofitting projects with special mounting depth requirement.
- Installation Requirements: Install probe into deep‑recess precision‑machined mounting bracket; tune initial gap within linear working‑range; fully lock Mini‑Dot connector locking ring; separate sensor‑cable routing away from high‑voltage power‑cable trays; implement single‑point grounding for cable shielding layers; verify total system cable length matches proximitor factory‑calibration requirement.
- Usage Notes: Prevent collision and scratch damage to probe sensing tip; strictly follow minimum bending‑radius requirement for non‑armored triaxial cable assembly; forbid cutting or field‑splicing integral probe cable; keep Mini‑Dot connector gold contacts free of grease, dust and moisture; inspect connector tightness during regular equipment overhaul.
