Product Overview

The Bently Nevada 330101-13-37-10-12-05 3300 XL 8 mm Proximity Probe delivers highly stable shaft vibration and displacement measurement for critical rotating assets in power generation, petrochemical, oil & gas, and heavy industrial facilities. The probe continuously detects microscopic shaft movement with outstanding linearity and signal stability, enabling predictive maintenance teams to identify imbalance, misalignment, and bearing wear before catastrophic failure occurs.

This 3300 XL series probe integrates seamlessly with Bently Nevada monitoring systems including 3500 racks and TSI platforms. Its rugged construction withstands harsh industrial environments with elevated temperatures, oil contamination, and electromagnetic interference. Engineers rely on this probe for turbine supervisory instrumentation, compressor monitoring, and emergency shutdown protection systems where dependable real-time vibration data directly impacts plant uptime and operational safety.

Probe Configuration Details

The 330101-13-37-10-12-05 model structure defines important mechanical and electrical characteristics for system compatibility.

The probe operates with compatible 3300 XL extension cables and Proximitor sensors to maintain calibrated transducer system accuracy.

Operational Specifications

Field Installation Practices

Maintain the recommended probe target gap voltage during commissioning to ensure maximum linear measurement accuracy. Engineers typically calibrate the system within the standard -10 VDC operating range for optimal shaft monitoring performance.

Avoid excessive cable bending near the probe connector. Maintain a minimum bending radius of 25 mm to protect signal integrity and prevent conductor fatigue during long-term turbine operation.

Install grounding at a single-point instrumentation earth to eliminate electrical noise and reduce false vibration readings in high-voltage environments. Use shielded routing when placing cables near VFD systems or high-current motor lines.

Industrial Performance Advantages

The 3300 XL platform maintains exceptional stability in high-speed turbomachinery applications exposed to heat, vibration, and oil mist contamination. Its advanced eddy current sensing technology delivers repeatable measurements under demanding operating conditions where conventional sensors often drift or lose accuracy.

The probe integrates directly with Bently Nevada 3500 monitoring racks, turbine supervisory instrumentation systems, and distributed control environments including Honeywell Experion PKS. Maintenance teams can deploy the transducer within existing predictive maintenance architectures without additional interface converters or protocol adaptation.

Its corrosion-resistant materials and industrial-grade cable insulation provide extended service life in offshore platforms, refinery compressor trains, and steam turbine environments.

Ordering Info

(1) Shipment includes one original Bently Nevada 330101-13-37-10-12-05 proximity probe

(2) Anti-static industrial packaging and reinforced export carton included

(3) Compatible extension cables and Proximitor sensors available separately

(4) Optional vibration monitoring kits and turbine protection accessories available upon request

Logistics & Dispatch Support

Delivery time: 2-7 days when payment finish.

Global shipment available through DHL, FedEx, or UPS express logistics channels. Every unit receives anti-static industrial packaging with reinforced cushioning protection to prevent connector damage during international transportation. Export labeling and commercial packing documentation are prepared for industrial procurement compliance.

Application Knowledge Base

Q1: What is the primary function of this 3300 XL probe?
A1: The probe continuously measures shaft vibration and radial displacement in rotating industrial machinery such as turbines, compressors, and pumps.

Q2: Can this probe work with Bently Nevada 3500 systems?
A2: Yes. The 3300 XL probe fully supports Bently Nevada 3500 monitoring racks and compatible TSI protection systems.

Q3: What does the “37” suffix indicate in this model?
A3: The suffix defines the configured total transducer system length required for calibration compatibility with the extension cable and Proximitor sensor.

Q4: How should engineers prevent signal interference during installation?
A4: Use proper shield grounding, isolate the cable from high-voltage motor wiring, and maintain correct bending radius throughout cable routing.

Q5: What payment methods are commonly accepted for industrial orders?
A5: Most international procurement orders support T/T bank transfer, PayPal, and major commercial payment channels depending on project requirements.