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330901-00-12-10-02-05

3300 NSv Probe, 1/4-28 UNF thread,without armor

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Technical specifications for 330901-00-12-10-02-05

  • Product Model
    330901-00-12-10-02-05
  • Product Parameters
    3300 NSv Probe, 1/4-28 UNF thread,without armor
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    20.3x22x3.5cm
  • Manufacturer
    Bently Nevada
  • Weight
    0.14 kg
  • Unthreaded Length Option
    0.0 in
  • Overall Case Length Option
    1.2 in
  • Total Length Option
    1.0 meter (39 in)
  • Connector and Cable-Type Option
    Miniature coaxial ClickLoc connector standard cable
  • Agency Approval Option
    Multiple Approvals

Description

The Bently Nevada 330901-00-12-10-02-05 is a 3300NSv Proximity Probe with 1/4-28 UNF thread and without armor, as a core component of the 3300XL NSv Proximity Transducer System. The 330901-00-12-10-02-05 is intended for use with centrifugal air compressors, refrigeration compressors, process gas compressors, and other machines with tight installation requirements. The primary uses for the 330901 are for areas where counter bore, side view, or rear view restrictions limit the use of standard Bently Nevada 3300 and 3300XL 5mm and 8mm Transducer Systems.

The 330901-00-12-10-02-05 is also ideal for small target applications, such as measuring radial vibration on shafts smaller than 51mm (2in) or axial position on flat targets smaller than 15mm (0.6in). The 330901-00-12-10-02-05 is primarily used in the following applications on fluid-filmed bearing machines where a small shaft or reduced side-view is present: radial vibration and radial position measurements, axial (thrust) position measurements, tachometer and zero speed measurements, and phase reference (Keyphasor signals).

Alternative Names

330901-00-12-10-02-O5 330901-00-12-10-0Z-05 330901-00-12-10-O2-05 330901-00-12-1O-02-05 330901-00-12-I0-02-05 330901-00-1Z-10-02-05 330901-00-I2-10-02-05 330901-OO-12-10-02-05 33090I-00-12-10-02-05 3309O1-00-12-10-02-05 33O901-00-12-10-02-05 330901 00 12 10 02 05 330901 00 12 10 02 O5 330901 00 12 10 0Z 05 330901 00 12 10 O2 05 330901 00 12 1O 02 05 330901 00 12 I0 02 05 330901 00 1Z 10 02 05 330901 00 I2 10 02 05 330901 OO 12 10 02 05 33090I 00 12 10 02 05 3309O1 00 12 10 02 05 33O901 00 12 10 02 05 330901-00-12-10-02-00 330901-00-12-10-02-CN

Information

Overview Manuals Application Notes Product Application Cable & Electrical Connections

Features:

  • 1/4-28 UNF Thread with Non-Armored Construction
  • Enhanced Side-View and Small Target Characteristics
  • 7.87 V/mm (200 mV/mil) Average Scale Factor Output
  • Increased Chemical Resistance for Process Compressor Applications
  • Patented TipLoc Molding for Robust Probe Tip Bond
The Bently Nevada 330901-00-12-10-02-05 is a 3300 NSv Proximity Probe with imperial mounting specifications, belonging to the 3300 XL NSv Proximity Transducer System family. It is a non-contacting eddy current sensor designed for vibration and position measurement in applications with tight installation requirements or small target surfaces.

This probe features a 1/4-28 UNF imperial mounting thread with a 0.0-inch unthreaded length and an overall case length of 1.2 inches (30.48 mm). The probe tip diameter is 5.0 mm, constructed from Polyphenylene Sulfide (PPS), while the probe case is made from AISI 303 or 304 stainless steel. This variant is supplied without armor.

The 330901-00-12-10-02-05 Bently Nevada 3300 NSv Probe, 1/4-28 UNF thread,without armor may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330901-00-12-10-02-05 3300 NSv Probe, 1/4-28 UNF thread,without armor Manuals, Datasheets, Drivers, 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.
The 3300 XL NSv system delivers an output voltage directly proportional to the distance between the probe tip and the observed conductive surface. The linear range is 1.5 mm (60 mils), spanning from approximately 0.25 mm to 1.75 mm, with an output voltage range of approximately -1 Vdc to -17 Vdc. The Average Scale Factor (ASF) is 7.87 V/mm (200 mV/mil) with a ±5% tolerance (including interchangeability error) from 0°C to +45°C. The recommended radial vibration gap setting is -9 Vdc, corresponding to approximately 1.14 mm (45 mils).
The nominal DC resistance for the 1.0-metre probe is 7.59 ± 0.50 Ω. The probe operates over a temperature range of -52°C to +177°C (-62°F to +350°F) and maintains humidity tolerance with less than 3% ASF change after 56 days of 93% relative humidity exposure. The probe tip-to-case seal uses a Viton® O-ring; probes are not pressure tested prior to shipment.
  • Centrifugal Compressors: Provides early warning of shaft imbalances, misalignments, or bearing failures
  • Turbo-Expanders: Tracks high-speed rotor stability in cryogenic/gas-processing facilities
  • Pipeline Pumps: Safeguards crude/product transport pumps from catastrophic damage
  • Fans/Blowers: Monitors massive air handlers in steel mills, cement plants, and mining
  • Gearboxes: Tracks high-load shaft displacements to prevent gear meshing disasters
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Probe to Extension Cable: Align the miniature coaxial ClickLoc connectors. Push them firmly straight together until they click into place. Twist slightly if required by the mechanism. Never twist or bend the flexible cable body.
Environmental Sealing: Slide a silicone or rubber connector protector over the connection point. This isolates the gold-plated joints from oil, moisture, and cutting fluids.
Routing & Anchoring: Route the cable out of the machine housing using protective conduit. Maintain a minimum bend radius of 25.4 mm (1 inch). Use cable ties snugly, but never tight enough to pinch or crimp the outer insulation jacket.

Technical notes

The 330901-00-12-10-02-05 has an Average Scale Factor of 7.87 V/mm (200 mV/mil), which is the most common output for eddy current transducers. Its enhanced side-view and small target characteristics give it a shorter linear range than the Bently Nevada 3300XL-series 5mm and 8mm Transducer System. The 1.5mm (60 mils) of linear range of the 330901-00-12-10-02-05 exceeds the linear range of the 3000-series 190 Transducer System.

FAQs

  • What is the 330901-00-12-10-02-05?

    +
    The Bently Nevada 330901-00-12-10-02-05 is a specific model of the 3300 XL NSv Proximity Probe
  • What is the gap voltage range?

    +
    For this transducer system, the nominal gap voltage is usually designed to operate in the linear range of -10 V DC to -12 V DC.
  • Can this probe be used in hazardous environments?

    +
    Yes, the -05 agency approval suffix indicates that this specific unit is certified with Multiple Approvals, allowing it to be used in potentially explosive or hazardous atmospheres.
  • Does the 330901-00-12-10-02-05 require an extension cable and Proximitor?

    +
    Yes, this probe is part of a complete 3-piece measurement chain. It must be paired with a compatible Bently Nevada extension cable and a 3300 XL NSv Proximitor Sensor to output the signal correctly to your monitoring or PLC system.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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