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330980-51-05 

3300 XL NSv Proximitor Sensor

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Technical specifications for 330980-51-05 

  • Product Model
    330980-51-05 
  • Product Parameters
    3300 XL NSv Proximitor Sensor
  • 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
  • Total Length and Mounting Option
    5.0 meters (16.4 feet) systemlength DIN mount
  • Agency Approval Option
    Multiple approvals
  • Outputresistance
    50 Ω
  • Recommended Gap Setting
    1.0 mm (40 mils)
  • Frequency Response
    0 to 10 kHz: +0, -3 dBtypical, with up to 305meters (1000 feet) of fieldwiring

Description

The Bently Nevada 330980-51-05 3300 XL NSv Proximitor Sensor is the signal conditioning unit of the 3300 XL NSv Proximity Transducer System, designed specifically for applications with tight installation requirements and small target surfaces. 330980-51-05 converts the high-frequency eddy current signal from the NSv probe into a DC voltage output that is directly proportional to the distance between the probe tip and the observed conductive surface, providing accurate static (position) and dynamic (vibration) measurements for machinery condition monitoring.

330980-51-05 has similar features to those found in the 3300XL 8mm Proximitor Sensor but is optimized for the NSv (Narrow Side View) transducer system. The thin design of 330980-51-05 allows the user to mount it in either a high-density DIN-rail installation or a more traditional panel mount configuration. This versatile mounting capability of 330980-51-05 shares an identical 4-hole mounting footprint with older Proximitor Sensor designs, facilitating retrofit applications where existing mounting patterns must be preserved. The mounting base of 330980-51-05 provides electrical isolation and eliminates the need for separate isolator plates.

Alternative Names

330980-51-O5 330980-5I-05 33098O-51-05 3309B0-51-05 33O980-51-05 330980 51 05 330980 51 O5 330980 5I 05 33098O 51 05 3309B0 51 05 33O980 51 05 330980-51-00 330980-51-CN

Information

Overview Manuals Application Note Product Applications Probe Insertion & Gapping

Features:

  • Thin Design for DIN Rail or Panel Mount Installation
  • Improved RFI/EMI Immunity with CE Mark Compliance
  • SpringLoc Terminal Strips for Tool-Free Wiring
  • Standard 7.87 V/mm (200 mV/mil) Scale Factor
  • 5-Meter System Configuration with NSv Compatibility
The Bently Nevada 330980-51-05 3300 XL NSv Proximitor Sensor is a signal conditioning module for use with the 3300 XL NSv Proximity Transducer System. The Bently Nevada 330980-51-05 converts the eddy current signal generated by the 3300 NSv proximity probe into a proportional voltage output used for monitoring shaft vibration, radial displacement, and axial position of rotating machinery. The 3300 XL NSv system consists of a 3300 NSv probe, 3300 NSv extension cable, and 3300 XL NSv Proximitor Sensor.

The Bently Nevada 330980-51-05 is configured with a 5.0 m (16.4 ft) system length option, a DIN rail mounting configuration, and CSA, ATEX, IECEx multiple approvals. The Bently Nevada 330980-51-05 is identified by the ordering code 51, which represents the 5.0-meter system length and DIN mount option, while the 05 code represents the multiple agency approval configuration.

The 330980-51-05 Bently Nevada 3300 XL NSv Proximitor Sensor may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330980-51-05 3300 XL NSv Proximitor Sensor 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 Bently Nevada 330980-51-05 is specifically developed for applications where standard 5 mm or 8 mm proximity systems cannot be installed due to limited clearance. The Bently Nevada 330980-51-05 is suitable for centrifugal air compressors, refrigeration compressors, process gas compressors, and machines with restricted counterbore, side-view, or rear-view installation spaces. The system is also suitable for smaller shaft targets, including radial vibration measurement on shafts smaller than 51 mm (2 inches) and axial position measurement on flat targets smaller than 15 mm (0.6 inches).
 
The Bently Nevada 330980-51-05 provides a linear measurement range of 1.5 mm (60 mils) with an operating gap setting of 1.0 mm (40 mils). The Bently Nevada 330980-51-05 linear range begins approximately 0.25 mm (10 mils) from the target and extends from 0.25 mm to 1.75 mm (10 to 70 mils), corresponding to an output range of approximately -1 to -13 VDC.
  • Oil/Gas/Petrochemical: Monitors critical machinery processing volatile hydrocarbons in hazardous explosive zones
  • Power Generation: Tracks turbine/generator shaft movements in thermal, nuclear, and hydro plants
  • Chemical Processing: Resists corrosive vapors with PPS thermoplastic housing
  • Water/Wastewater: Operates reliably in moisture/humidity/outdoor spaces with IP66 washdown protection
  • Mining/Heavy: Withstands dust, abrasive particles, and extreme mechanical vibration
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.
Determine the Centerline Voltage: For the 3300 XL NSv system, the scale factor is 7.87 V/mm (200 mV/mil). The system is typically set to a center gap of -9.0 VDC to -10.0 VDC.
Measure the Gap: Thread the probe into the mounting bracket until it makes physical contact with the shaft (0 gap). Slowly back the probe out while monitoring the voltage. Back it out until you reach the center gap (approximately 1.0 mm or 40 mils), checking that the voltage falls around -9.5 VDC
.Lock the Probe: Tighten the locknuts securely to ensure vibration does not shift the probe position.

Technical notes

The ordering configuration 330980-51-05 decodes as follows: 330980 indicates the 3300XL NSv Proximitor Sensor; 51 indicates a 5-meter system; and 05 indicates CSA, ATEX, IECEx agency approvals. The 5-meter system configuration of 330980 is designed for use with 5-meter NSv probes and matching NSv extension cables. The NSv system including 330980 is intended for use with centrifugal air compressors, refrigeration compressors, process gas compressors, and other machines with tight installation requirements where counter bore, side view, or rear view restrictions limit the use of standard 3300 and 3300XL 5mm and 8mm Transducer Systems.

FAQs

  • What is the 330980-51-05?

    +
    The Bently Nevada 330980-51-05 is a 3300 XL NSv Proximitor Sensor designed for applications with strict space constraints, small-diameter shafts (< 51 mm), or limited side-view/rear-view clearances.
  • Where is this sensor typically used?

    +
    It is used in machinery condition monitoring to detect radial vibration on smaller shafts (less than 51 mm / 2 inches in diameter) and for axial position on flat targets less than 15 mm in diameter.
  • Does the 330980-51-05 come as a complete set?

    +
    No, the Proximitor sensor is sold as a standalone unit. Probes (e.g., 3300 NSv) and extension cables must be ordered separately
  • How do you mount the 330980-51-05?

    +
    The sensor's thin construction supports either high-density DIN-rail mounting or traditional panel mounting. The mounting base provides electrical isolation, eliminating the need for separate isolator plates.
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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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