Excellent PLC
Product Overview
The Bently Nevada 330103-00-11-10-12-00 is part of the 3300 XL 8 mm Proximity Transducer System. It delivers high-accuracy vibration and position measurements in fluid-film bearing machinery, and is fully API 670 compliant. Featuring advanced RFI/EMI immunity, robust construction with TipLoc and CableLoc technologies, and easy installation via ClickLoc connectors, it ensures reliable performance in demanding industrial environments.
Applications
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Shaft vibration and axial position monitoring
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Keyphasor speed and reference signals
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Overspeed protection
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Fluid-film bearing machinery in turbines, compressors, pumps
Advantages
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Fully compliant with API 670 standards
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High immunity to electromagnetic interference
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Rugged construction with enhanced cable retention
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Field interchangeability of components
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Extended temperature options up to 500°F (260°C)
Technical Specifications
| Parameter | Value |
|---|---|
| System Length | 1.0 m |
| Weight | 0.323 kg |
| Probe Tip Diameter | 8 mm |
| Thread | M10 x 1 |
| Material | Stainless steel probe, PPS tip |
| Operating Temperature Range (Standard) | -52°C to +177°C |
| Linear Range | 2 mm (80 mils) |
| Frequency Response | 0–10 kHz |
| Recommended Shaft Diameter | ≥76.2 mm |
| Connector | Miniature coaxial ClickLoc |
| Cable Type | FluidLoc option |
| Mounting Torque (Recommended) | 7.5 N•m |
| Environmental Protection | High RFI/EMI immunity |
Frequently Asked Questions
Q1: What is the main application of the 330103 probe?
A1: It measures vibration and axial position in fluid-film bearing machinery.
Q2: Is the probe API 670 compliant?
A2: Yes, it meets API 670 mechanical and performance specifications.
Q3: Can it operate in high-temperature environments?
A3: Yes, with the ETR option it can withstand up to 260°C (500°F).
Q4: Does it require calibration?
A4: Factory calibrated for AISI 4140 steel, recalibration for other materials is optional.
Q5: Are components interchangeable with non-XL systems?
A5: Yes, they are backward compatible with 3300-series 5 mm and 8 mm systems.
Q6: How does the FluidLoc cable benefit the application?
A6: It prevents oil or fluid leaks through the cable interior.
Q7: What is the recommended gap setting?
A7: Approximately 1.27 mm (50 mils) corresponding to -9 VDC.
Q8: What torque should be applied during installation?
A8: Recommended torque is 7.5 N•m to avoid damage.
Q9: Does it need special tools for connection?
A9: No, the ClickLoc connectors are designed for finger-tight installation.
Q10: Can it be used for overspeed protection?
A10: Yes, but consult the application notes for specific guidelines.
Related Models
| Model | Description | Length | Weight |
|---|---|---|---|
| 330101 | 3/8-24 UNF thread, no armor | 1.0 m | 0.323 kg |
| 330102 | 3/8-24 UNF thread, armored | 1.0 m | 0.350 kg |
| 330104 | M10 x 1 thread, armored | 1.0 m | 0.350 kg |
| 330105 | Reverse mount, 3/8-24 UNF | 1.0 m | 0.323 kg |
| 330106 | Reverse mount, M10 x 1 | 1.0 m | 0.323 kg |
| 330140 | Smooth case, no armor | 1.0 m | 0.323 kg |
Popular Bently Nevada Models
| Model | Description | Length | Weight |
|---|---|---|---|
| 330180 | 3300 XL Proximitor Sensor | 1.0 m | 0.246 kg |
| 330130 | 3300 XL Standard Extension Cable | 1.0 m | 0.034 kg/m |
| 3500/42M | Proximitor Seismic Monitor | N/A | N/A |
| 3500/44M | Aeroderivative GT Vibration Monitor | N/A | N/A |
| 3500/22M | Transient Data Interface Module | N/A | N/A |
| 3500/25 | Keyphasor Module | N/A | N/A |
