Bently Nevada 3300 XL 8mm Proximity Probe 330102-04-45-50-01-00

Description

Product Description

• Brand: Bently Nevada
• Model: 330102-04-45-50-01-00
• Series: 3300 XL
• The 3300 XL 8mm Proximity Probe provides stable non-contact vibration measurement.
• Designed for continuous monitoring of rotating machinery.
• Armored construction improves durability in industrial environments.
• Delivers consistent signal accuracy over long operating periods.

Key Advantages

• High measurement stability
• Wide operating temperature range
• Approved for hazardous locations
• Optimized for 5 m Proximitor systems

Technical Specifications

• Product Type: 3300 XL 8 mm Proximity Probe
• Thread: 3/8-24 UNF
• Total Length: 5.0 m
• Unthreaded Length: 0.4 in
• Case Length: 4.5 in
• Compatible Proximitor: 5 m 3300 XL Proximitor only

• Measurement Performance
• Linear range from 0.25 to 2.3 mm
• Usable vibration range up to 2 mm
• Output signal range approximately −1 to −17 Vdc

• Electrical Characteristics
• Nominal probe resistance 8.73 Ω ± 0.50
• High signal integrity with shielded triad cable
• Strong resistance to electromagnetic interference

• Environmental Ratings
• Standard temperature −52°C to +177°C
• Extended probe tip temperature up to +218°C
• Cable and connector temperature up to +260°C
• Humidity drift below 3 percent at 93 percent RH

Mechanical Design

• Probe Tip Material: Polyphenylene sulfide
• Case Material: AISI 303 or 304 stainless steel
• Pressure Seal: Viton O-ring
• Weight: 323 g per meter

Installation Guidelines

• Maximum thread engagement of 0.563 in
• Recommended gap setting −9 Vdc for radial vibration
• Use shielded triad field wiring
• Maximum field wiring length 305 meters

Commissioning and Maintenance

• ClickLoc connector enables fast installation
• No recalibration required after correct gap setup
• Low drift reduces maintenance workload
• Supports condition-based maintenance programs

System Compatibility

• Compatible with Bently Nevada 3300 XL systems
• Designed for matching 5 m Proximitor sensors
• Interfaces with standard 3300 XL monitors

Certifications

• Intrinsic Safety
• Class I Zone 0 Ex ia IIC
• Class I Division 1 Groups A to D
• Class II and Class III approved

• Non-Incendive
• Class I Zone 2 Ex nA and Ex ec
• Division 2 Groups A to D

Typical Applications

• Steam and gas turbines
• Compressors and centrifugal pumps
• Electric motors
• Gearboxes and rotating shafts

Diagnostic Capability

• Early fault detection through vibration trends
• Accurate shaft displacement monitoring
• Supports predictive maintenance strategies

Package Contents

• One 3300 XL 8 mm proximity probe
• Connector protector installed
• Factory inspection documentation

Warranty and Shipping

• Warranty: 12 months
• Shipping Options: FedEx, UPS, DHL
• Industrial-grade protective packaging

FAQ

• Which Proximitor is required?
• Only the 5 meter 3300 XL Proximitor is supported.

• Can it operate in high humidity?
• Yes. Signal drift remains minimal under high humidity.

• Is it suitable for hazardous zones?
• Yes. It supports intrinsic safety and non-incendive use.

• How do I choose the correct probe length?
• Select length based on mounting depth and system layout.

Buying Guidance

• Verify thread size and installation clearance
• Match probe length with Proximitor model
• Confirm temperature limits of the application
• Check required hazardous area approvals

Contact:
+86 158 8020 0923

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