Bently Nevada
Bently Nevada 330101-00-08-20-02-05 3300 XL 8mm Proximity Probe
In stock, ready to ship
Manufacturer: Bently Nevada
Product No.: 330101-00-08-20-02-05
Product Type: 3300 XL 8mm Proximity Probe
Product Origin: USA
Payment: T/T
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
Product Description
The 330101-00-08-20-02-05 is a high-precision 3300 XL 8mm Proximity Probe from Bently Nevada (a Baker Hughes business). It is a non-contact sensor designed to measure radial vibration, axial position, and shaft speed in critical rotating machinery, including turbines, compressors, and large industrial pumps. Operating on the eddy current principle, this probe provides highly accurate distance measurements between the probe tip and the conductive target.
Unlike some mislabeling in short descriptions, the 330101 prefix identifies this as the Proximity Probe itself, not an extension cable. This variant includes an integral 2.0-meter cable and is hazardous-area certified (CSA, ATEX, IECEx, TR CU), making it suitable for Zone 0, 1, and 2 installations. Built to API 670 standards, it offers reliable performance, interchangeability, and stability in harsh industrial environments with high temperatures and chemical exposure.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330101-00-08-20-02-05 |
| Probe Tip Diameter | 8 mm |
| Thread Type | 3/8-24 UNF (Standard) |
| Unthreaded Length | 0.0 inches (-00 code) |
| Overall Case Length | 0.8 inches (-08 code) |
| Total Cable Length | 2.0 meters (6.6 feet) (-20 code) |
| Connector Option | Miniature coaxial ClickLoc with protector (-02 code) |
| Agency Approval | ATEX, IECEx, CSA, TR CU (-05 code) |
| Linear Range | 2.0 mm (80 mils) |
| Operating Temperature | -51°C to +177°C (-60°F to +351°F) |
| Package Dimensions | 20 cm x 18 cm x 2 cm |
| Weight | 0.5 kg |
Configuration Breakdown
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330101: 3300 XL 8mm Proximity Probe with 3/8-24 UNF threads
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-00: Zero unthreaded length; full threaded case
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-08: 0.8-inch case length for shallow mounting
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-20: 2.0-meter integral cable for connecting to junction boxes outside the machine casing
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-02: ClickLoc connector with factory-installed protector to prevent grounding and oil ingress
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-05: Certified for hazardous area use (Intrinsically Safe / Non-Incendive)
Key Features
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Hazardous Area Certified: Suitable for Zone 0, 1, and 2 environments in oil, gas, and chemical applications.
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ClickLoc Interconnect: Gold-plated brass connectors provide vibration-proof, high-fidelity signal transmission.
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Corrosion and Chemical Resistance: PPS probe tip and FEP-jacketed cable withstand harsh industrial chemicals and oils.
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API 670 Compliance: Ensures consistent mechanical and electrical performance for machinery protection systems.
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Integral Cable: 2.0-meter lead allows flexible installation distances from the Proximitor sensor.
Frequently Asked Questions
Q: Is this an extension cable or a probe?
A: It is a Proximity Probe. Extension cables use the 330130 prefix.
Q: What extension cable should I pair with this 2.0 m probe?
A: For a 9.0-meter system, pair this probe with a 7.0-meter extension cable (330130-070-xx-xx) to achieve the correct total electrical length for the 3300 XL Proximitor system.
Q: Can this probe be used in high-temperature turbine environments?
A: Yes, it is rated for -51°C to +177°C (-60°F to +351°F), making it suitable for most industrial turbines and compressors.