Bently Nevada

Bently Nevada 330730-080-10-00 3300 XL 11 mm Extension Cable

SKU 330730-080-10-00

Disponibile
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Bently Nevada
  • Product No.: 330730-080-10-00
  • Origin United States
  • Product Type: Proximity Probe Extension Cables
  • Payment: T/T, Western Union
  • Weight: 0.32 kg
  • Shipping port: Xiamen
  • Warranty: 12 months

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330730-080-10-00 3300 XL 11 mm Extension Cable

Quantità

Product Description

Description

To bridge the critical connection between proximity sensors and monitoring systems, the Bently Nevada 330730-080-10-00 provides high-integrity signal transmission within the 3300 XL 11 mm Proximity Transducer System. This premium extension cable is engineered to deliver low-attenuation performance, maintaining high calibration stability under harsh operating environments. Featuring the FluidLoc cable configuration, it is constructed to prevent the migration of oils, moisture, and other process fluids through the cable interior, ensuring long-term isolation in demanding machinery environments.

Key Features

  • FluidLoc technology: Prevents liquid and gas wicking along the cable length.
  • Precise Length Calibration: Exact 8.0-meter length designed to meet the electrical length requirements of the 3300 XL 11 mm series.
  • Robust Signal Integrity: Optimized capacitance profiles to minimize signal phase shift and amplitude loss.
  • Extreme Temperature Resilience: Engineered to withstand continuous exposure in environments ranging from -51 degC to +177 degC.

Applications

  • Steam turbine radial vibration and axial thrust measurements.
  • Hydroelectric generator shaft displacement tracking.
  • Industrial compressor, blower, and gearbox casing monitoring.
  • Heavy machinery installations in chemical processing plants.

Technical Specifications

Manufacturer Bently Nevada
Model Number 330730-080-10-00
System Compatibility 3300 XL 11 mm Proximity Transducer System
Cable Length 8.0 meters (26.2 feet)
Cable Construction FluidLoc Coaxial Cable
Extension Cable Capacitance 69.9 pF/m (21.3 pF/ft) typical
Operating Temperature Range -51 degC to +177 degC (-60 degF to +351 degF)
Storage Temperature Range -51 degC to +177 degC (-60 degF to +351 degF)
Agency Approvals None required (Option 00)
Net Weight 0.36 kg (0.79 lbs)
Shipping Weight (Calculated) 1.50 kg (3.30 lbs)
Country of Origin United States of America (USA)

Connections and Interfaces

Connector Location Connector Type Termination & Matching
Sensor End Miniature Coaxial Male Mates directly to 3300 XL 11 mm Proximity Probe
Proximitor End Miniature Coaxial Female Mates directly to 3300 XL Proximitor Sensor input

Alternative Models & Compatibility

The 330730-080-10-00 extension cable is designed exclusively for the 3300 XL 11 mm series. It is not interchangeable with standard 3300 XL 5 mm or 8 mm systems, as the different probe geometries alter the system's characteristic impedance and calibration settings. Mixing cables across series will result in severe measurement inaccuracies or calibration faults at the Proximitor.

Application Pitfalls & Engineering Notes

When routing the 330730-080-10-00, observe the minimum bend radius requirements to prevent internal degradation of the coaxial core and shield layers. Although the FluidLoc jacket restricts longitudinal fluid penetration inside the cable, do not allow the coaxial connectors to remain submerged in stagnant fluids without proper physical sealing (such as heat-shrink tubing or connector protector kits).

Commissioning & Wiring Tips

Before mating the miniature coaxial connectors, ensure they are free of dirt, grease, and moisture. Clean only with electronics-grade isopropyl alcohol if contaminated. Hand-tighten the connectors until they click or bottom out firmly; do not use pliers or standard hand tools which can strip the internal threads or crush the delicate gold-plated center pins.

Installation Guidelines

CRITICAL WARNING

Ensure the plant monitoring system or turbine safety interlocking controls are completely bypassed or de-energized before disconnecting or replacing any TSI (Turbine Supervisory Instrumentation) component. Disconnecting active extension cables may trigger false machine trips or alarm indicators.

1

Route the extension cable from the sensor location to the Proximitor junction box, avoiding sharp metal edges or high-vibration structural members.

2

Thread the sensor connector and extension cable connector together securely. Apply silicone tape or an approved connector protector sleeve over the interface if oil exposure is expected.

3

Secure the cable along its path with clean, insulated cable ties or conduit clips to prevent mechanical wear due to machinery movements.

Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
Can I use the 330730-080-10-00 cable with standard 8 mm probes?
No. This extension cable is specifically calibrated for the electrical characteristics of the 3300 XL 11 mm transducer system. Using it with 8 mm probes will cause significant impedance mismatching and erroneous readings.
What does the FluidLoc option mean for this cable?
The FluidLoc option prevents gases and liquids from wicking through the inside of the cable jacket. This is critical for processes where oils, coolants, or gases can migrate into standard cables and leak into outer junction boxes.
Is any special tool required to couple the connectors?
No special tools should be used. Connectors should be hand-tightened. Over-tightening with pliers or wrenches can easily damage the internal gold contacts and thread system.
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Bently Nevada 330730-080-10-00 3300 XL 11 mm Extension Cable

Only 7 item(s) left in stock
  • Manufacturer: Bently Nevada

  • Product No.: 330730-080-10-00

  • Country of origin:United States

  • Product Type: Proximity Probe Extension Cables

  • Payment: T/T, Western Union

  • Weight: 320g

  • Shipping port: Xiamen

  • Warranty: 12 months

Quantità
Visualizza dettagli completi

Product Description

Description

To bridge the critical connection between proximity sensors and monitoring systems, the Bently Nevada 330730-080-10-00 provides high-integrity signal transmission within the 3300 XL 11 mm Proximity Transducer System. This premium extension cable is engineered to deliver low-attenuation performance, maintaining high calibration stability under harsh operating environments. Featuring the FluidLoc cable configuration, it is constructed to prevent the migration of oils, moisture, and other process fluids through the cable interior, ensuring long-term isolation in demanding machinery environments.

Key Features

  • FluidLoc technology: Prevents liquid and gas wicking along the cable length.
  • Precise Length Calibration: Exact 8.0-meter length designed to meet the electrical length requirements of the 3300 XL 11 mm series.
  • Robust Signal Integrity: Optimized capacitance profiles to minimize signal phase shift and amplitude loss.
  • Extreme Temperature Resilience: Engineered to withstand continuous exposure in environments ranging from -51 degC to +177 degC.

Applications

  • Steam turbine radial vibration and axial thrust measurements.
  • Hydroelectric generator shaft displacement tracking.
  • Industrial compressor, blower, and gearbox casing monitoring.
  • Heavy machinery installations in chemical processing plants.

Technical Specifications

Manufacturer Bently Nevada
Model Number 330730-080-10-00
System Compatibility 3300 XL 11 mm Proximity Transducer System
Cable Length 8.0 meters (26.2 feet)
Cable Construction FluidLoc Coaxial Cable
Extension Cable Capacitance 69.9 pF/m (21.3 pF/ft) typical
Operating Temperature Range -51 degC to +177 degC (-60 degF to +351 degF)
Storage Temperature Range -51 degC to +177 degC (-60 degF to +351 degF)
Agency Approvals None required (Option 00)
Net Weight 0.36 kg (0.79 lbs)
Shipping Weight (Calculated) 1.50 kg (3.30 lbs)
Country of Origin United States of America (USA)

Connections and Interfaces

Connector Location Connector Type Termination & Matching
Sensor End Miniature Coaxial Male Mates directly to 3300 XL 11 mm Proximity Probe
Proximitor End Miniature Coaxial Female Mates directly to 3300 XL Proximitor Sensor input

Alternative Models & Compatibility

The 330730-080-10-00 extension cable is designed exclusively for the 3300 XL 11 mm series. It is not interchangeable with standard 3300 XL 5 mm or 8 mm systems, as the different probe geometries alter the system's characteristic impedance and calibration settings. Mixing cables across series will result in severe measurement inaccuracies or calibration faults at the Proximitor.

Application Pitfalls & Engineering Notes

When routing the 330730-080-10-00, observe the minimum bend radius requirements to prevent internal degradation of the coaxial core and shield layers. Although the FluidLoc jacket restricts longitudinal fluid penetration inside the cable, do not allow the coaxial connectors to remain submerged in stagnant fluids without proper physical sealing (such as heat-shrink tubing or connector protector kits).

Commissioning & Wiring Tips

Before mating the miniature coaxial connectors, ensure they are free of dirt, grease, and moisture. Clean only with electronics-grade isopropyl alcohol if contaminated. Hand-tighten the connectors until they click or bottom out firmly; do not use pliers or standard hand tools which can strip the internal threads or crush the delicate gold-plated center pins.

Installation Guidelines

CRITICAL WARNING

Ensure the plant monitoring system or turbine safety interlocking controls are completely bypassed or de-energized before disconnecting or replacing any TSI (Turbine Supervisory Instrumentation) component. Disconnecting active extension cables may trigger false machine trips or alarm indicators.

1

Route the extension cable from the sensor location to the Proximitor junction box, avoiding sharp metal edges or high-vibration structural members.

2

Thread the sensor connector and extension cable connector together securely. Apply silicone tape or an approved connector protector sleeve over the interface if oil exposure is expected.

3

Secure the cable along its path with clean, insulated cable ties or conduit clips to prevent mechanical wear due to machinery movements.

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330730-080-10-00 3300 XL 11 mm Extension Cable

Can I use the 330730-080-10-00 cable with standard 8 mm probes?

No. This extension cable is specifically calibrated for the electrical characteristics of the 3300 XL 11 mm transducer system. Using it with 8 mm probes will cause significant impedance mismatching and erroneous readings.

What does the FluidLoc option mean for this cable?

The FluidLoc option prevents gases and liquids from wicking through the inside of the cable jacket. This is critical for processes where oils, coolants, or gases can migrate into standard cables and leak into outer junction boxes.

Is any special tool required to couple the connectors?

No special tools should be used. Connectors should be hand-tightened. Over-tightening with pliers or wrenches can easily damage the internal gold contacts and thread system.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

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