Excellent PLC
Product Description
The Bently Nevada 330101-30-63-10-02-CN 3300 XL 8 mm Proximity Probe is part of the 3300 XL 8 mm proximity transducer system, designed to provide precise, reliable vibration and position measurements for fluid-film bearing machines. It converts distance to a proportional voltage signal, supporting static and dynamic measurements, including Keyphasor and speed monitoring. The probe is engineered for rugged industrial environments and meets API 670 standards.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | 330101-30-63-10-02-CN |
| Probe Tip Diameter | 8 mm |
| Thread Size | 3/8-24 UNF |
| Cable Type | Miniature coaxial ClickLoc |
| Total Length | 1.0 meter |
| Weight | 0.323 kg |
| Linear Range | 0.25 mm to 2.3 mm (10–90 mils) |
| Operating Temperature | -52°C to +177°C |
| Recommended Gap Voltage | -9 VDC (approx. 1.27 mm gap) |
| Compliance | API 670, CE, FCC, RoHS, SIL2/3 |
| Material | Stainless steel case, PPS tip |
| Cable Bend Radius | Min. 25.4 mm |
Applications
-
Vibration monitoring of fluid-film bearing machines
-
Shaft position and axial displacement measurement
-
Keyphasor and phase reference measurements
-
Speed and overspeed monitoring in turbines, compressors, pumps
Advantages
-
Fully API 670 compliant for critical machinery monitoring
-
Excellent linearity and repeatability over wide temperature range
-
Backward and cross-compatibility with older 3300 series components
-
Rugged design with high tensile strength and robust encapsulation
-
Optional fluid-sealed cables (FluidLoc) for oil-tight performance
-
Simple installation with click-type connectors and optional armor
FAQ
Q1: What is the primary use of this probe?
A1: It is used for vibration and position monitoring of rotating machinery.
Q2: Does it comply with API 670?
A2: Yes, it fully meets API 670 standards.
Q3: Can it be used at high temperatures?
A3: Yes, up to +177°C standard, with ETR versions up to +218°C.
Q4: Is it backward compatible with earlier 3300 systems?
A4: Yes, it is both electrically and physically compatible.
Q5: What is the recommended shaft diameter?
A5: Recommended minimum shaft diameter is 76.2 mm.
Q6: What type of cable connector does it use?
A6: Miniature gold-plated ClickLoc coaxial connectors.
Q7: Is calibration needed for each installation?
A7: No, components are interchangeable and pre-calibrated.
Q8: What materials are used in construction?
A8: Stainless steel case and polyphenylene sulfide tip.
Q9: Does it require special tools to install connectors?
A9: No, connectors are finger-tight with a locking click.
Q10: Is it suitable for hazardous areas?
A10: Yes, with appropriate approvals for Zone 0/1 installations.
Related Models (Same Series)
| Model | Length | Weight |
|---|---|---|
| 330101-05-XX | 0.5 m | 0.160 kg |
| 330101-15-XX | 1.5 m | 0.480 kg |
| 330101-20-XX | 2.0 m | 0.640 kg |
| 330101-50-XX | 5.0 m | 1.610 kg |
| 330101-90-XX | 9.0 m | 2.900 kg |
| 330191-10-XX | 1.0 m ETR | 0.323 kg |
Popular Bently Nevada Models
| Model | Description | Weight |
|---|---|---|
| 3500/42M | Proximitor Seismic Monitor | 0.85 kg |
| 3500/22M | Transient Data Interface | 0.9 kg |
| 3500/25 | Keyphasor Module | 0.5 kg |
| 3500/32M | 4-Channel Relay Module | 0.6 kg |
| 3500/60 | Temperature Monitor | 1.2 kg |
| 3500/93 | Display Interface Module | 1.4 kg |
