Bently Nevada 3300 XL 11mm Reverse Mount Probe – China-Approved Industrial Sensor
Top Features in Short
Length: 1.0m (3.3ft) – fits small machine spaces
Temp Range: -51°C to 177°C (-60°F to 351°F) – works in cold/hot places
Weight: 0.07kg – light to carry and install
Approval: CN-specific – meets local safety rules (docs in downloads)
What the Model Number Means (330706-005-046-10-02-CN)
005: Basic design for common machines
046: Standard tip shape for clear readings
10: 1.0m total length (only for 1m sensors)
02: Small ClickLoc™ connector (easy to plug in)
CN: Passed China’s safety checks (get guides online)
Tech Details You’ll Need
Cable: 75Ω triaxial, FEP-insulated – works for 1m/5m/9m lengths
Seal: Viton® O-ring – stops pressure leaks (ask Bently for tests)
Torque: Max 0.565 N•m (5 in•lb) – don’t over-tighten!
Bend: Min 25.4mm (1.0in) radius – avoid cable kinks
What It’s Made Of
Tip: PPS plastic – tough against heat and chemicals
Body: AISI 304 stainless steel – no rust, lasts years
Cable: FEP insulation – resists wear in rough places
How to Install
Screw Type: M10 x 1 – quick to fit into machines
Best Tightness: Finger tight first, then use max 0.565 N•m
Cold Note: Below -34°C (-30°F) may hurt the seal – extra care needed
What It Works With
Only fits Bently Nevada 1m Proximitor Sensors (model 3300/16-1m). Other lengths may cause bad signals.
Box Contents
1x 3300 XL 11mm probe (1.0m)
1x Miniature ClickLoc™ connector
1x setup guide (with links to CN approval docs)
Warranty & Help
1-year cover for factory issues. Get CN approval guides in the download section.
Used in China
A Shanghai chemical plant uses this probe. Its 1.0m length fits tight spots, and CN approval made local checks easy. They cut machine stops by 20% in 6 months.
Download PDF file here:3300 XL 11 mm Proximity Transducer System Datasheet













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