Excellent PLC
Product Overview
The Bently Nevada 330101-00-16-10-11-RU 3300 XL 8mm Proximity Probe is part of the 3300 XL series, designed for high-precision shaft vibration and position monitoring in critical rotating machinery. It utilizes eddy-current sensing technology to provide accurate displacement measurements relative to conductive surfaces, making it suitable for use in turbines, compressors, pumps, and other fluid-film bearing machines.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | 330101-00-16-10-11-RU |
| Probe Type | 3300 XL 8 mm Proximity Probe |
| Measurement Range | ±2.0 mm linear range (approx. 200 mV/mil sensitivity) |
| Frequency Response | 0 to 10 kHz (within linear operating range) |
| Sensitivity | 7.87 V/mm (200 mV/mil) |
| Tip Diameter | 8 mm |
| Thread Type | 3/8-24 UNF |
| Unthreaded Length | 16 mm (as specified in code) |
| Case Length | 10 mm |
| Cable Length | 1.0 m |
| Total Length | 1.0 m |
| Weight | 0.323 kg |
| Operating Temperature | –35 °C to +180 °C |
| Compliance | API 670 |
| Approvals | RU certification |
Applications
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Shaft vibration monitoring in turbines, compressors, and pumps
-
Thrust position and radial bearing measurements
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Keyphasor reference for speed and phase detection
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Condition monitoring of critical fluid-film bearing machinery
-
Rotor dynamics and machinery diagnostics
Advantages
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API 670 compliance for vibration and position monitoring standards
-
High interchangeability between probe, extension cable, and proximitor sensor without calibration
-
Superior RFI/EMI immunity ensuring reliable operation in industrial environments
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Enhanced mechanical durability with TipLoc, CableLoc, and ClickLoc designs
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Wide temperature tolerance for use in demanding applications
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Proven reliability in long-term critical machinery protection systems
FAQ
Q1: What is the primary function of the 330101-00-16-10-11-RU probe?
A1: It measures the distance between the probe tip and the shaft surface, enabling accurate vibration and position monitoring.
Q2: What is the linear measurement range of this probe?
A2: It provides a linear range of approximately ±2.0 mm with 200 mV/mil sensitivity.
Q3: Can this probe be used in high-temperature environments?
A3: Yes, it operates reliably in temperatures from –35 °C to +180 °C.
Q4: Is the probe compatible with other 3300 XL extension cables and proximitor sensors?
A4: Yes, the 3300 XL family is fully interchangeable without custom calibration.
Q5: What certification does the “RU” code indicate?
A5: It signifies Russian certification for compliance with local industrial standards.
Q6: What type of shaft materials are suitable for measurement?
A6: It is designed for conductive materials such as steel, commonly used in rotating shafts.
Q7: Does the probe provide Keyphasor reference signals?
A7: Yes, when configured with the proper proximitor, it supports Keyphasor applications.
Q8: What thread type does the probe use?
A8: It uses a 3/8-24 UNF threaded connection for mounting.
Q9: How does the probe resist environmental interference?
A9: It includes advanced shielding and improved electrical design for RFI/EMI resistance.
Q10: What makes this probe different from armored versions?
A10: This probe version is without armor, making it lighter and suitable for installations where armor protection is not required.
Related Models (Same Series / Similar Function)
| Model Number | Probe Type | Cable Length | Tip Diameter | Weight |
|---|---|---|---|---|
| 330103-00-06-10-02-00 | 3300 XL 8 mm Probe | 1.0 m | 8 mm | 0.325 kg |
| 330104-00-06-05-01-00 | 3300 XL 8 mm Probe w/ Armor | 0.5 m | 8 mm | 0.340 kg |
| 330102-00-20-05-02-00 | 3300 XL 11 mm Probe | 0.5 m | 11 mm | 0.355 kg |
| 330105-02-12-10-02-00 | 3300 XL 25 mm Probe | 1.0 m | 25 mm | 0.420 kg |
| 330106-05-05-10-02-00 | 3300 XL 5 mm Probe | 1.0 m | 5 mm | 0.310 kg |
| 330108-00-15-05-01-00 | 3300 XL 50 mm Probe | 0.5 m | 50 mm | 0.480 kg |
Popular Bently Nevada Models
| Model Number | Product Type | Application | Weight |
|---|---|---|---|
| 3500/22M | Transient Data Interface Module | Data collection and diagnostics | 0.450 kg |
| 3500/42M | Proximitor / Seismic Monitor Module | Vibration monitoring | 0.480 kg |
| 3500/32M | 4-Channel Relay Module | Machinery protection | 0.500 kg |
| 330130-040-00-00 | Extension Cable (40 ft) | Probe system extension | 0.280 kg |
| 330180-91-05 | 3300 XL Proximitor Sensor | Converts probe signal to voltage output | 0.350 kg |
| 3500/15 | Power Supply Module | Rack power distribution | 0.520 kg |
