
Overview
The Bently Nevada 330101-00-45-05-01-00 is part of the 3300 XL 8 mm Proximity Transducer System, which includes a proximity probe, extension cable, and Proximitor Sensor. Designed for vibration and position monitoring in critical rotating machinery, it supports high accuracy and complies with API 670 standards.
Applications
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Radial vibration and axial position measurement on fluid-film bearing machines
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Shaft displacement, Keyphasor signals, and overspeed monitoring
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Equipment: turbines, compressors, motors, pumps
Advantages
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Fully API 670 compliant
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Interchangeable components (probe, cable, sensor)
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Enhanced EMI/RFI immunity
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ClickLoc connectors with locking feedback
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Extended temperature range options
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Easy DIN or panel mounting
Technical Specifications
| Parameter | Value |
|---|---|
| Model | 330101-00-45-05-01-00 |
| System Type | 3300 XL 8 mm Proximity Probe |
| Tip Diameter | 8.0 mm (0.31 in) |
| Linear Range | 2.0 mm (80 mils) |
| Output Scale Factor | 200 mV/mil (7.87 V/mm) ± 5% |
| Recommended Gap Voltage | -9 VDC (≈ 1.27 mm gap) |
| Frequency Response | 0 – 10 kHz |
| Operating Temp (Probe) | -52°C to +177°C |
| Total Length | 0.5 meter |
| Weight | 0.323 kg |
| Case Material | AISI 303/304 stainless steel |
| Cable Type | 75Ω triaxial FEP-insulated standard cable |
| Connector Type | Miniature ClickLoc coaxial |
| Compliance | API 670, CE, RoHS, SIL2/3 |
| Certifications | ATEX, IECEx, CSA, FCC |
FAQ
Q1: What is the primary function of the 330101-00-45-05-01-00 probe?
A1: It measures shaft position and vibration in fluid-film bearing machines.
Q2: Does the probe meet API 670 compliance?
A2: Yes, it is fully compliant with API 670 mechanical and performance standards.
Q3: Can components be interchanged with non-XL series?
A3: Yes, the 3300 XL 8 mm system is compatible with non-XL 3300 5 mm and 8 mm components.
Q4: What is the linear range of the probe?
A4: The probe provides a linear range of 2.0 mm (80 mils).
Q5: Is it suitable for high-temperature applications?
A5: Yes, the standard probe supports up to +177°C, and ETR variants up to +218°C.
Q6: How secure are the connectors?
A6: The ClickLoc connectors lock with a tactile “click” and do not require tools.
Q7: Can this be used for Keyphasor applications?
A7: Yes, it supports Keyphasor and speed reference signal measurements.
Q8: What kind of cable is used in the probe?
A8: A 75Ω triaxial FEP-insulated cable is standard.
Q9: Is field wiring complicated?
A9: No, SpringLoc terminal strips allow tool-free, secure wiring.
Q10: How is RFI/EMI immunity handled?
A10: It’s highly immune to interference and CE-compliant without special shielding.
Related Bently Nevada 3300 XL Models
| Model | Description | Length | Cable Type | Weight |
|---|---|---|---|---|
| 330101-00-30-10-02-00 | 3300 XL 8 mm Probe, 3.0 m, std cable | 3.0 m | Standard | 0.345 kg |
| 330102-00-20-10-02-00 | 3300 XL 8 mm Probe with armor, 2.0 m | 2.0 m | Armored | 0.420 kg |
| 330103-00-05-10-02-00 | 3300 XL 8 mm Metric Probe, M10, 1.5 m | 1.5 m | Standard | 0.375 kg |
| 330104-00-06-10-02-00 | 3300 XL 8 mm Metric Probe with armor, 2.0 m | 2.0 m | Armored | 0.440 kg |
| 330140-00-10-02-00 | 3300 XL Smooth Case Probe, 1.0 m | 1.0 m | Standard | 0.320 kg |
| 330191-00-20-10-02-05 | 3300 XL ETR Probe, 2.0 m, 3/8-24, armored | 2.0 m | FluidLoc Armored | 0.430 kg |
Popular Bently Nevada Models
| Model | Description | Application | Weight |
|---|---|---|---|
| 3500/42M | Proximitor Seismic Monitor Module | Vibration monitoring | 0.65 kg |
| 3500/22M | Transient Data Interface Module | Dynamic data interface | 0.60 kg |
| 330180-50-05 | 3300 XL Proximitor Sensor, 5 m, panel mount | Vibration/position | 0.25 kg |
| 330130-060-00-05 | Extension Cable, 6.0 m, standard | Cable for proximity probe | 0.21 kg |
| 3500/15 | Power Supply Module | System power input | 1.10 kg |
| 3500/94M | Display Interface Module | Display for 3500 system | 0.70 kg |
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