330780-90-CN Bently Nevada 3300 XL 11mm Proximitor Sensor

Manufacturer: Bently Nevada
Product No.: 330780-90-CN
Condition： In stock
Product Type: Proximitor Sensor
Product Origin: USA
Payment: T/T, Western Union
Weight: 246g
Shipping port: Xiamen
Warranty: 12 months

Quantity

Selected quantity: 1

Estimate delivery times: 12-26 days (International), 3-6 days (United States).

Return within 30 days of purchase. Duties & taxes are non-refundable.

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330780-90-CN Bently Nevada 3300 XL 11 mm Proximitor Sensor

330780-90-CN belongs to the Bently Nevada 3300 XL Series vibration and position monitoring platform.

This Proximitor Sensor supports high-accuracy non-contact shaft vibration and position measurements in rotating machinery environments.

The compact housing simplifies DIN-rail or panel installation in high-density monitoring cabinets.

Enhanced RFI and EMI immunity improves operational stability near industrial electrical noise sources.

Engineering Feature Highlights

Optimized for continuous machinery condition monitoring
Supports DIN-rail and panel mounting configurations
Improved high-frequency interference resistance
SpringLoc terminals simplify field wiring
Factory calibrated to AISI 4140 steel targets
Supports long-distance extension cable systems
Suitable for harsh industrial environments

Configuration Breakdown

330780
- 3300 XL 11 mm Proximitor Sensor platform
90
- 9.0 meter total system length
- Panel mount configuration
CN
- Country-specific agency approval option

Technical Profile

Brand: Bently Nevada
Model: 330780-90-CN
Series: 3300 XL
Product Type: 11 mm Proximitor Sensor
Probe Compatibility: 3300 XL 11 mm Proximity Probe
System Length: 9 meters
Mounting Type: Panel mount
Input Voltage: -17.5 Vdc to -26 Vdc
Barrier Voltage: -23 Vdc to -26 Vdc
Maximum Consumption: 12 mA
Sensitivity Drift: Less than 2 mV/V
Output Resistance: 50 Ω
Housing Material: A380 aluminum
Operating Temperature: -52°C to +100°C
Storage Temperature: -52°C to +105°C
Humidity Resistance: 100% condensing non-submersible
Compliance Testing: IEC 68-2-3 damp heat tested
EMI/RFI Protection: Enhanced industrial immunity design
Dimensions: 6.35 cm × 6.12 cm × 8.13 cm

Suitable Equipment Integration

Steam turbines
Gas turbines
Centrifugal compressors
Industrial pumps
Hydroelectric rotating equipment
Motor-driven machinery
Process critical rotating assets
Condition monitoring racks

Industrial Application Scenarios

Shaft vibration monitoring
Axial position measurement
Rotor dynamic analysis
Machine protection systems
Predictive maintenance programs
High-speed rotating equipment diagnostics
Continuous machinery health monitoring

Diagnostic Capability

Detects early shaft imbalance conditions
Supports bearing wear trend analysis
Improves machinery fault identification
Helps identify rotor misalignment
Enhances vibration data stability
Supports preventive shutdown strategies
Improves monitoring signal consistency

Global PLC Spare HUB's Insight

330780-90-CN is widely deployed in industrial machinery protection systems requiring stable proximity signal transmission.

The enhanced EMI protection structure improves reliability in electrically noisy turbine and compressor environments.

The 9-meter configuration simplifies installation across large rotating equipment layouts.

SpringLoc wiring terminals reduce commissioning time during maintenance shutdown projects.

This sensor performs effectively in long-term predictive maintenance programs where vibration signal integrity remains critical.

Engineering Selection Advice

Select 5-meter systems for compact skid packages
Choose 9-meter systems for remote monitoring cabinets
Confirm regional approval requirements before procurement
Verify probe and extension cable compatibility carefully
Use enhanced EMI configurations near variable frequency drives

Shipping and Warranty

Warranty Coverage: 12 Months
Dispatch Time: 24-48 Hours
Courier Services: FedEx, UPS, DHL
Packaging Method: Industrial anti-vibration packaging
Global Export Support: Available

Technical FAQ

Why is EMI resistance important in turbine monitoring systems?
Strong EMI resistance improves signal stability near motors, drives, and high-frequency electrical equipment.
How should engineers choose between 5m and 9m system lengths?
Select the shortest practical cable length while maintaining flexible cabinet positioning.
What installation issue most commonly affects measurement accuracy?
Improper grounding and incorrect cable routing frequently introduce signal instability.
Can this sensor operate in humid industrial environments?
Yes. The unit supports high-humidity operation when connectors remain properly protected.
What project environments benefit most from the CN approval option?
International projects requiring country-specific compliance documentation benefit from the CN configuration.

12-Month Comprehensive Warranty

Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.

Coverage: Functional defects and hardware failures under normal operating conditions.
Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.

Returns & Exchange Policy

We offer a 30-day return policy to ensure you receive the exact part your system requires.

Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.

Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.