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330730-040-12-00

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Built for the 3300 XL 11 mm transducer chain, Bently Nevada 330730-040-12-00 is a 4.0 m FluidLoc extension cable with connector protector.
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Technical specifications for 330730-040-12-00

  • Manufacturer:
    Bently Nevada
  • Part Number:
    330730-040-12-00
  • Product Family:
    3300 XL 11mm Proximity Transducer System
  • Product Type:
    3300 XL 11 mm Extension Cable
  • Stock:
    1
  • Cable Length:
    4.0 m (13.1 ft)
  • Cable Option:
    12, FluidLoc with connector protector
  • Armor:
    None
  • Agency Approval:
    Not required
  • Cable Construction:
    75-ohm triaxial, FEP insulated
  • Core Resistance:
    1.0 ±0.25 ohms
  • Jacket Resistance:
    0.3 ±0.1 ohms
  • Capacitance:
    69.9 pF/m (21.3 pF/ft) typical
  • Connector Material:
    Gold-plated brass
  • Minimum Bend Radius:
    25.4 mm (1.0 in)
  • Operating and Storage Temperature:
    -52 to +177 deg C
  • Cable Mass:
    45 g/m
  • Connector Torque:
    Finger-tight recommended; 0.565 N-m maximum
  • Required Total System Length:
    5 or 9 m with probe lead
  • Weight:
    0.397 lbs (0.18 kg)
  • Tariff Code:
    8544422900
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Cable Configuration Signal Path Routing Limits System Length

Features:

  • The 040 length option supplies 4.0 m of cable for a 3300 XL 11 mm measurement chain.
  • Option 12 combines FluidLoc construction with a connector protector and no armor.
  • Electrical construction uses 75-ohm triaxial conductors under FEP insulation.
The extension lead bridges the physical distance between the installed probe cable and the Proximitor Sensor input.

Its center conductor and coaxial jacket retain separately specified resistance limits across the 4.0 m run.

Correct system assembly depends on adding this cable length to the probe lead and matching the sum to the Proximitor length code.

The Bently Nevada 330730-040-12-00 3300 XL 11 mm Extension Cable may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).

Bently Nevada 330730-040-12-00 3300 XL 11 mm Extension Cable Manuals,Datasheets,Link

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

Meaning of the Three Option Fields

  • Length code: The 040 field selects a 4.0 m extension cable.
  • Cable code: The 12 field selects FluidLoc cable with a connector protector.
  • Armor choice: Option 12 remains unarmored, unlike option 13.
  • Approval code: The final 00 states that agency approval is not required.

Electrical Link Between Probe and Proximitor

  • Center conductor: The core carries the probe signal with 1.0 ±0.25 ohms resistance over 4.0 m.
  • Coaxial return: The jacket-to-jacket path is specified at 0.3 ±0.1 ohms.
  • Distributed capacitance: Cable capacitance is 69.9 pF per metre typical.
  • Connector contact: Gold-plated brass contacts terminate the extension lead.

Mechanical Handling of the Lead

  • Bend radius: Cable routing should maintain at least a 25.4 mm radius.
  • Connector tightening: ClickLoc joints are assembled finger-tight and remain below 0.565 N-m.
  • Cable mass: The unarmored lead contributes 45 g per metre before connector hardware is included.
  • Joint protection: The supplied protector encloses the connected coaxial pair after assembly.

Matching the Five- or Nine-Metre Chain

  • Length equation: Probe lead plus extension cable must equal the Proximitor Sensor total-length selection.
  • Five-metre chain: A 1.0 m probe lead combined with this 4.0 m cable forms the 5 m route.
  • Component role: The extension cable transfers the probe response but does not condition it.
  • Electronics boundary: Voltage conversion and field-wiring output remain functions of the connected Proximitor Sensor.
Description
Bently Nevada 330730-040-12-00 is the 4.0 m extension cable between an 11 mm proximity probe and its matching 3300 XL Proximitor Sensor, carrying the probe response across the required system length.

Option 12 gives 330730-040-12-00 an unarmored FluidLoc cable and a connector protector, so fluid migration control and protection of the coaxial joint are provided without the stainless-steel armor used by option 13.

The 75-ohm triaxial FEP construction of 330730-040-12-00 contributes the specified core resistance, jacket resistance, and capacitance to the probe-to-Proximitor signal path.

During system assembly, the 4.0 m length of 330730-040-12-00 is added to the probe lead and checked against the 5 m or 9 m length selected on the Proximitor Sensor.
Alternative Names
3307300401200 330730 040 12 00 330730-040 12-00 Bently Nevada 330730-040-12-00 330730-040-12-00 11 mm Extension Cable 330730-040-12-00 FluidLoc Cable 33O73O-O4O-12-OO 330730-040-I2-00
Technical notes
Bently Nevada 330730-040-12-00 is a 4.0 m unarmored FluidLoc extension cable with connector protector for the 3300 XL 11 mm transducer system.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Which system length can 330730-040-12-00 form with a 1.0 m probe lead?
A 1.0 m probe lead plus the 4.0 m 330730-040-12-00 extension cable forms the 5 m input path for the matching Proximitor Sensor.
Why must the 12 option on 330730-040-12-00 not be described as armored?
For 330730-040-12-00, code 12 means unarmored FluidLoc cable with connector protector; armored FluidLoc with protector is code 13.
What electrical checks distinguish 330730-040-12-00 from another cable length?
The 4.0 m 330730-040-12-00 has a 1.0 ±0.25 ohm core path and a 0.3 ±0.1 ohm coaxial-jacket path.
Where is 330730-040-12-00 installed in the 11 mm chain?
The 330730-040-12-00 cable connects the proximity probe lead to the 3300 XL 11 mm Proximitor Sensor.
How tightly should the connector on 330730-040-12-00 be assembled?
The ClickLoc connection used by 330730-040-12-00 is tightened finger-tight and must remain below the documented 0.565 N-m maximum.
Does 330730-040-12-00 convert gap movement into the final monitor voltage?
No. The 330730-040-12-00 transfers the probe response; the attached Proximitor Sensor performs the signal conditioning.

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