Excellent PLC
Product Overview
The Bently Nevada 330101-00-75-10-02-00 is a part of the 3300 XL 8 mm Proximity Transducer System, engineered for precise non-contact vibration and position measurements in fluid-film bearing machines. It provides output proportional to the distance between the probe tip and the observed surface, enabling dynamic and static monitoring with high accuracy.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 330101-00-75-10-02-00 |
| System Type | 3300 XL 8 mm Proximity Transducer System |
| Total Length | 1.0 meter |
| Weight | Approx. 0.323 kg |
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Probe Case Material | AISI 303 or 304 Stainless Steel |
| Output Sensitivity | 200 mV/mil (7.87 V/mm) ±5% |
| Linear Range | 2 mm (80 mils), typically from 0.25 to 2.3 mm |
| Frequency Response | 0 to 10 kHz, +0/-3 dB |
| Operating Temp (Probe) | -52°C to +177°C (Standard), up to +218°C (ETR) |
| Pressure Rating | Seals differential pressure with Viton® O-ring |
| Connector Type | ClickLoc gold-plated miniature coaxial connector |
| Mounting Thread | 3/8-24 UNF |
| Compliance | API 670 compliant, CE, FCC, RoHS, ATEX, IECEx certified |
Applications
-
Vibration monitoring of critical rotating machinery
-
Shaft radial position and axial thrust measurements
-
Keyphasor and speed signal referencing
-
Steam, gas, and hydro turbine condition monitoring
-
Overspeed and tachometer functions (with considerations)
Key Advantages
-
Fully compliant with API 670 standard
-
Interchangeable system components – no individual calibration needed
-
Superior EMI/RFI immunity; ideal for high-noise environments
-
Extended temperature range variants available
-
Rugged construction with patented TipLoc and CableLoc technologies
-
Quick installation with SpringLoc terminals and ClickLoc connectors
FAQ
Q1: What is the primary function of the 330101-00-75-10-02-00 probe?
A1: It detects shaft vibration and position in fluid-film bearing machinery using non-contact eddy current technology.
Q2: Can this probe be used with older Bently Nevada 3300 systems?
A2: Yes, it is backward compatible with non-XL 3300 5 mm and 8 mm systems.
Q3: What type of materials is the probe calibrated to by default?
A3: AISI 4140 steel is the default calibration target. Other targets are available upon request.
Q4: Is this probe suitable for high-temperature environments?
A4: Yes. The standard version supports up to +177°C, and the ETR version supports up to +218°C.
Q5: What is the recommended gap voltage setting?
A5: Typically -9 VDC, which corresponds to an approximate 1.27 mm (50 mils) gap.
Q6: Does the probe require special tools for connection?
A6: No. The ClickLoc connectors are designed for finger-tight installation.
Q7: What is the minimum target size required?
A7: A flat target with at least 15.2 mm (0.6 in) diameter is recommended.
Q8: How does the probe ensure environmental protection?
A8: Connector protectors and optional armor ensure resistance to moisture, oil, and contaminants.
Q9: Can the probe be used for overspeed applications?
A9: Yes, but special considerations should be taken .
Q10: Is recalibration required when components are changed?
A10: No. All 3300 XL 8 mm components are factory-calibrated and fully interchangeable.
Related Models in the Same Series
| Model Number | Description | Length | Temperature Rating |
|---|---|---|---|
| 330101-00-10-02-00 | 3300 XL 8 mm Probe, standard, 1.0 m | 1.0 m | Standard (up to 177°C) |
| 330102-00-10-02-00 | 3300 XL 8 mm Probe, armored, 1.0 m | 1.0 m | Standard (up to 177°C) |
| 330103-00-10-02-00 | 3300 XL 8 mm Probe, M10 x 1 thread | 1.0 m | Standard (up to 177°C) |
| 330191-00-10-02-00 | 3300 XL 8 mm ETR Probe, standard thread | 1.0 m | Extended (up to 218°C) |
| 330140-00-10-02-00 | 3300 XL 8 mm Smooth Case Probe | 1.0 m | Standard (up to 177°C) |
| 330104-00-10-02-00 | 3300 XL 8 mm Probe, armored, M10 x 1 thread | 1.0 m | Standard (up to 177°C) |
Popular Bently Nevada Models
| Model Number | Description | Application Area | Output Type |
|---|---|---|---|
| 3500/42M-01-00 | Proximitor Seismic Monitor | Vibration/Position Monitoring | 4-20 mA / Buffered |
| 3500/22M | Transient Data Interface (TDI) Module | Data Acquisition | Digital |
| 3500/25 | Keyphasor Module | Speed & Phase Reference | Digital |
| 3500/32M | 4-20 mA Output Module | System Output | 4-20 mA |
| 330104-00-06-10-11-00 | 3300 XL 8 mm Proximity Probe | Vibration Monitoring | Proximitor System |
| 330180-91-CN | 3300 XL Proximitor Sensor, China-specific version | Industrial Monitoring | Analog Voltage |
