330101-00-61-15-12-05 Proximity Sensor Bently Nevada with FluidLoc Cable
Manufacturer: Bently Nevada
Product No.: 330101-00-61-15-12-05
Condition： In stock
Product Type: 3300 XL Probe
Product Origin: USA
Payment: T/T, Western Union
Weight: 323g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
Guaranteed Safe Checkout
Product Overview
The Bently Nevada 3300 XL 330101-00-61-15-12-05 is a rugged 8 mm eddy current proximity transducer probe.
Engineers specify this sensor for non-contact shaft vibration and axial position measurements in critical rotating machinery.
It utilizes patented TipLoc molding to secure the polyphenylene sulfide (PPS) probe tip to the stainless steel body.
The cable features CableLoc construction, providing 330 N (75 lbf) pull strength to prevent mechanical separation.
Patented FluidLoc cable construction blocks oil and process liquids from wicking through internal cable conductors.
Configuration Breakdown
The structured list below outlines the complete order code breakdown for model 330101-00-61-15-12-05.
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Model Base Identifier: 330101 (3300 XL 8 mm Probe, 3/8-24 UNF Thread, Standard Forward Mount without Armor)
- Unthreaded Length Option: 00 (0.0 in unthreaded case length)
- Overall Case Length Option: 61 (6.1 in fully threaded case length)
- Total System Length Option: 15 (1.5 meters / 4.9 feet integral probe cable)
- Connector & Cable Option: 12 (Miniature coaxial ClickLoc connector with FluidLoc liquid-sealed cable)
- Agency Approval Option: 05 (Multiple international hazardous area approvals: CSA, ATEX, IECEx)
Technical Architecture & System Parameters
Key technical specifications are organized into distinct functional categories below.
| Parameter Domain | Specification Performance Data |
|---|---|
| Brand & System Series | Bently Nevada 3300 XL 8 mm Series |
| Model Part Code | 330101-00-61-15-12-05 |
| Linear Measurement Range | 2.0 mm (80 mils), spanning 0.25 mm to 2.3 mm (10 to 90 mils) target gap (-1 to -17 Vdc) |
| Radial Gap Voltage Setting | -9 Vdc nominal [approximately 1.27 mm (50 mils) target gap] |
| Incremental Scale Factor (ISF) | 7.87 V/mm (200 mV/mil) +/-5% for 5 m/1 m systems (+/-6.5% for 9 m systems and ETR) |
| Deviation from Straight Line (DSL) | Less than +/-0.025 mm (+/-1 mil) across 0 °C to +45 °C operating baseline |
| Nominal Probe Resistance (RPROBE) | 7.73 +/- 0.50 Ohms (center conductor to outer conductor for 1.5 m length) |
| Probe Tip & Case Materials | Polyphenylene sulfide (PPS) tip; AISI 303/304 stainless steel threaded case |
| Thermal Limits (Standard Probe) | -52 °C to +177 °C (-62 °F to +350 °F) operating and storage limits |
| Torque & Mounting Specs | 3/8-24 UNF thread; 11.2 N·m (100 in·lbf) recommended mounting torque (33.9 N·m max) |
Selection Comparison & Engineering Guidance
Review key technical specifications comparing model 330101-00-61-15-12-05 against an alternative configuration.
| Technical Specification | 330101-00-61-15-12-05 (Current Unit) | 330101-00-18-10-12-05 |
|---|---|---|
| Case Threaded Length | 6.1 inches (fully threaded length) | 1.8 inches (fully threaded length) |
| Total System Cable Length | 1.5 meters (4.9 feet) integral cable | 1.0 meter (3.3 feet) integral cable |
| Connector Type | ClickLoc coaxial connector with FluidLoc cable | ClickLoc coaxial connector with FluidLoc cable |
| Mechanical Armor Protection | Unarmored cable construction | Unarmored cable construction |
| Agency Approvals | Option 05 (CSA, ATEX, IECEx certified) | Option 05 (CSA, ATEX, IECEx certified) |
Engineering Selection Guidance:
Select the 330101-00-61-15-12-05 when mounting through thick bearing housings that require deep thread insertion (up to 6.1 inches) and a longer 1.5-meter lead to reach external junction boxes.
If your bearing housing wall is thin and requires a shorter probe body, choose the 330101-00-18-10-12-05 to avoid excess case protrusion inside the machine casing.
Target Equipment & Application Scenarios
Condition monitoring systems utilize 8 mm proximity probes across heavy industrial rotating assets.
- Centrifugal Pumps & Compressors: Measures dynamic radial vibration and relative shaft position.
- Steam & Gas Turbines: Tracks axial thrust position and rotor thermal expansion behavior.
- Industrial Gearboxes: Detects gear mesh vibration and high-speed shaft deflection under load.
- Hydro Generators: Monitors guide bearing clearance and low-speed shaft runout profiles.
Diagnostic Capabilities & Field Integrity
The 330101-00-61-15-12-05 delivers continuous self-diagnostic feedback to online monitoring systems.
- Gap Voltage Verification: A normal target distance yields a -9 Vdc bias; deviations outside -1 Vdc to -17 Vdc trigger system NOT OK warnings.
- Open/Short Detection: Continuous monitoring of internal resistance (7.73 Ohms nominal) detects broken center conductors or cable shorts immediately.
- Fluid Sealing Integrity: The integrated Viton O-ring prevents high-pressure oil leaks between probe case and internal housing boundaries.
- Moisture Resistance: Maintains less than 3% change in Average Scale Factor (ASF) under 93% relative humidity exposure (IEC 68-2-3).
Global PLC Spare HUB's Insight
Our vibration monitoring team supported a refinery during a boiler feed pump overhaul.
The original proximity sensor experienced repeated cable failures due to oil wicking into the external terminal enclosure.
The oil saturation corrupted high-frequency signal response and caused false NOT OK trip alarms.
Installing the 330101-00-61-15-12-05 with FluidLoc technology prevented oil wicking along the cable core completely.
The 6.1-inch threaded casing provided precise gap adjustment depth inside the heavy cast-iron bearing housing.
Installation & Mounting Best Practices
Adhere to these technical rules to ensure long-term measuring accuracy and mechanical stability.
- Do not exceed the maximum thread engagement depth limit of 0.563 inches in tapped mounting holes.
- Tighten the 3/8-24 UNF threaded body to the recommended torque of 11.2 N·m (100 in·lbf) to prevent loosening.
- When threading the first three threads, restrict torque to 7.5 N·m (66 in·lbf) maximum to avoid thread galling.
- Route field wiring using 3-conductor shielded triad cable for distances up to 305 meters (1,000 feet) to the Proximitor sensor.
Procurement, Shipping & 12-Month Warranty
We deliver certified automation hardware globally with full customer support guarantees.
- Package Contents: 1 x Bently Nevada 330101-00-61-15-12-05 8 mm proximity probe.
- Warranty Terms: Backed by a comprehensive 12-Month replacement warranty.
- Global Logistics: Express international dispatch via FedEx, UPS, or DHL.
- Order Handling Time: Orders ship within 24 to 48 hours following payment confirmation.
Frequently Asked Questions
Q: What operational advantage does the FluidLoc cable feature provide?
A: It prevents lube oil and internal liquids from leaking through the cable interior into external junction boxes.
Q: What is the maximum rated pull strength of the probe cable connection?
A: The CableLoc design provides up to 330 N (75 lbf) pull strength between the cable and probe tip.
Q: Can I connect this probe directly to a machinery protection monitor without a Proximitor?
A: No. The proximity probe must connect to a matching 3300 XL Proximitor Sensor to condition the eddy current signal.
Q: What torque should I apply when mounting the 3/8-24 UNF probe body?
A: We recommend applying 11.2 N·m (100 in·lbf) torque under standard forward-mounting conditions.
Q: How quickly will my shipment dispatch after placing an order?
A: We process and dispatch all orders within 24 to 48 hours using express couriers like FedEx, UPS, or DHL.
Tags
Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
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.
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