Bently Nevada 330104-04-12-05-01-05
Bently Nevada 330104-04-12-05-01-05
Bently Nevada 330104-04-12-05-01-05
Bently Nevada 330104-04-12-05-01-05
Bently Nevada 330104-04-12-05-01-05
Bently Nevada 330104-04-12-05-01-05
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    Depend on this authentic Bently Nevada probe from Apter Power to maintain your system's integrity, ensuring consistent, high-fidelity signal data for industrial vibration analysis.

330104-04-12-05-01-05

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The 330104-04-12-05-01-05 is a 3300 XL 8 mm proximity probe featuring an M10 x 1 metric thread with armor protection. This model includes a 0.5 meter (1.6 feet) total length with an unthreaded length of 40 mm and overall case length of 120 mm.
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Technical specifications for 330104-04-12-05-01-05

  • Manufacturer:
    Bently Nevada
  • Part Number:
    330104-04-12-05-01-05
  • Product Family:
    3300 XL 8 mm Probe
  • Product Type:
    3300 XL 8 mm Proximity Probes
  • Stock:
    1
  • Thread Type:
    M10 x 1 (with armor)
  • Agency Approvals:
    CSA, ATEX, IECEx
  • Cable Type:
    Standard cable
  • Overall Case Length:
    120 mm
  • Total Length:
    0.5 meter (1.6 feet)
  • Unthreaded Length:
    40 mm
  • Weight:
    0.1 kg
  • Estimated shipping dimensions:
    1.8x1.5x68cm
  • Tariff Code:
    8537101190
  • 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 Specifications Applications Diagnosis and Protection Upgrade Path

Features:

  • 120 mm case with 40 mm unthreaded section reaches deep into machinery while adapting to varying wall thickness without custom threads.
  • Armor protection guards the probe against crushing and abrasion during conduit pulls and rough field handling.
  • CSA, ATEX, and IECEx approvals enable use in hazardous areas across North America, Europe, and international sites.
The 330104-04-12-05-01-05 is built for installations where the probe has to reach past thick casings or insulation. Its 120 mm case provides the length to get to the target, while the 40 mm unthreaded section lets you accommodate different wall thicknesses without waiting for custom-thread probes or stacking spacers.

Field crews appreciate the armor on the 330104-04-12-05-01-05 when they’re pulling cable through restrictive conduit or working around sharp edges. The protective layer absorbs the scrapes and impacts that would otherwise nick or crush standard cable jackets, keeping the internal wiring intact. For maintenance teams that have replaced probes damaged during installation, this added durability translates to fewer callbacks and less rework.

With CSA, ATEX, and IECEx marks, the 330104-04-12-05-01-05 covers the hazardous area requirements for most industrial regions. A refinery in Texas, a chemical plant in Germany, or an offshore platform in the North Sea can use the same part number. This simplifies procurement for multinational projects and keeps spare parts inventory lean.

The 330104-04-12-05-01-05 Bently Nevada 3300 XL 8 mm Proximity Probes may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 330104-04-12-05-01-05 3300 XL 8 mm Proximity Probes 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.
Bently Nevada 330104-04-12-05-01-05 3300 XL 8 mm Proximity Probes Specs

General

  • Manufacturer Bently Nevada
  • Model 330104-04-12-05-01-05
  • Condition New Original ready stock
  • Product Family 330104-04-12-05-02-05,330104-04-12-05-12-05,330104-04-12-05-01-00
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.
  • Reverse Mounting: This model is specifically designed for reverse mounting. Technicians can screw the probe in from outside the machine housing and adjust its clearance to the shaft without disassembling the expensive and heavy machine cover [1, 5].
  • Radial Vibration and Axial Displacement: Primarily monitors shaft vibration (displacement) and pusher position in steam turbines, gas turbines, centrifugal compressors, and large pumps [1, 2].
  • Speed ​​and Keyphasor: Mounted in a groove or protrusion on the shaft, it provides a pulse signal per revolution for calculating speed and performing phase analysis [1].
  • OK Circuit Diagnosis: When used with the 3500 monitoring system, the system continuously monitors circuit integrity. If the cable breaks or the connector becomes loose, the system will immediately trigger a "Not OK" state and suppress false trips, preventing unnecessary downtime due to sensor malfunction.
  • Gap Voltage Monitoring: By measuring the static output voltage of the preamplifier (usually adjusted to around -10.0V DC), it is possible to visually diagnose whether the probe has become physically loose, excessively worn, or has an abnormal shaft position deviation.
  • Performance Improvement: The 3300 XL probe can directly replace the older 3300 series 8mm probe. It is recommended to replace the 3300 XL preamplifier simultaneously after the upgrade for more stable linearity (7.87 V/mm) and better electromagnetic interference immunity.
  • Certification Compliance (-05): Possesses multiple international explosion-proof certifications (such as ATEX/IECEx/NEPSI), ensuring safe operation in hazardous areas such as Zone 0 or Class I, Div 1.
Description
The 330104-04-12-05-01-05 brings together a 120 mm case and a 40 mm unthreaded section, giving field crews the reach needed for deep mounting without resorting to standoffs. The armor wraps the probe in a protective layer that stands up to conduit pulls and accidental impacts.

When the measurement target sits well inside the casing, the 330104-04-12-05-01-05 reaches it cleanly. The 40 mm unthreaded span lets the probe pass through varying wall thicknesses without needing custom threads. For compressors and turbines where space inside the port is tight, this combination cuts down on installation time. 

Built on the 8 mm platform, the 330104-04-12-05-01-05 uses thicker PPS encapsulation around the coil than smaller probes, giving it a better shot at surviving accidental tool strikes or rough handling. The larger body diameter adds stiffness, helping it hold calibration in high-vibration settings. 
Alternative Names
330104-04-12-05-02-05 330104-04-12-05-12-05 330104-04-12-05-11-05 330104-04-12-05-01-00 330104-04-12-05-01-BR 3301040412050105 330I04-04-I2-05-0I-05 33O1O4-O4-12-O5-O1-O5
Technical notes
Engineered with an optimized 120mm total casing length, the Bently Nevada 330104-04-12-05-01-05 probe ensures dependable mounting flexibility in medium-depth machine housings. This 3300 XL sensor maintains an exceptional 80-mil (2.0 mm) linear range for high-precision shaft vibration and axial displacement diagnostics. 
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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.
What makes Bently Nevada 330104-04-12-05-01-05 suitable for hazardous-area installations?
Bently Nevada 330104-04-12-05-01-05 carries CSA, ATEX, and IECEx approvals, making it suitable for use in certified hazardous locations where compliance with international safety standards is required.
Can Bently Nevada 330104-04-12-05-01-05 work with a standard 3300 XL monitoring system?
Yes. Bently Nevada 330104-04-12-05-01-05 is designed for use as part of a 3300 XL 8 mm proximity transducer system when matched with compatible extension cables and Proximitor sensors.
Which applications commonly use Bently Nevada 330104-04-12-05-01-05?
Common applications include continuous shaft vibration and position monitoring on rotating equipment such as turbines, compressors, motors, pumps, and generators.
Which thread specification comes with Bently Nevada 330104-04-12-05-01-05?
Bently Nevada 330104-04-12-05-01-05 features an armored M10 × 1 threaded probe body with a 120 mm overall case length and a standard cable configuration.