Excellent PLC
| Company Information | ||||||||
| sales@xmjzjsgs.com | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Bently Nevada 330103-00-03-05-02-05 is a component of the renowned 3300 XL 8mm Proximity Transducer System, engineered by GE’s Bently Nevada division for precise, high-reliability non-contact displacement measurement. This probe is primarily used in conjunction with the 3300 XL Proximitor Sensor and extension cable to form a complete proximity transducer system.
It is designed for vibration monitoring, axial position measurement, and phase reference in critical rotating machinery such as turbines, compressors, pumps, and motors. The 330103 series is a standardized 8 mm probe featuring excellent linearity, robust design, and compliance with API 670 requirements.
This model, part number 330103-00-03-05-02-05, comes preconfigured with specific cable lengths and connector types to match field requirements, ensuring easy integration with machine protection and condition monitoring systems.
Product Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330103-00-03-05-02-05 |
| Series | 3300 XL 8mm Proximity Probes |
| Tip Diameter | 8 mm |
| Sensing Range | 2 mm (80 mils), linear over 200 mV/mil |
| Connector Type | Miniature coaxial connector with protective boot |
| Thread Size | 3/8-24 UNF-2A |
| Case Material | AISI 303 stainless steel |
| Total Length | 0.5 meter |
| Minimum Bend Radius | 25.4 mm (1.0 in) |
| System Output Sensitivity | 200 mV/mil ±5% (with matching Proximitor) |
| Operating Temperature | -51°C to +177°C (-60°F to +350°F) |
| Storage Temperature | -51°C to +177°C |
| Vibration Tolerance | 10 g, 10-2000 Hz |
| Shock Tolerance | 100 g, 1 ms pulse |
| Weight | 0.323 kg |
| Compliance | API 670 compliant |
Product Applications
-
Rotating Machinery Monitoring: Suitable for use in large turbines, compressors, and centrifugal pumps for vibration and position measurement.
-
Axial Thrust Positioning: Measures shaft position relative to thrust bearings in critical axial load applications.
-
Condition Monitoring Systems: Works with Bently Nevada monitoring systems (e.g., 3500, 3701 series).
-
Phase Reference Systems: Accurate phase trigger signal generation for machinery diagnostics.
-
Turbomachinery Diagnostics: Assists in early fault detection including rotor rubs, misalignments, and bearing wear.
-
API 670 Applications: Fully compliant with petroleum and petrochemical machinery monitoring standards.
Product Advantages
-
API 670 Compliant: Fully meets industrial standards for vibration and displacement sensors in the oil and gas sector.
-
Superior Reliability: Resistant to harsh conditions such as high temperature, vibration, and oil ingress.
-
Long-Term Stability: Minimal drift over time ensures continued measurement accuracy over years of operation.
-
Rugged Industrial Design: Stainless steel body, weatherproof boot, and shielded cables provide robust field durability.
-
Modular Configuration: Available in various lengths and thread sizes to match custom installations.
-
High Signal Integrity: Minimizes signal degradation over long distances, improving data quality for protection systems.
Frequently Asked Questions (FAQ)
-
What is the 330103-00-03-05-02-05 used for?
It is a non-contact proximity probe used to measure shaft vibration, position, and phase on rotating machines. -
Can I use this probe with the Bently Nevada 3500 system?
Yes, it is fully compatible with the 3500 series and other standard Bently Nevada monitoring systems. -
What does the ‘8mm’ designation refer to?
It refers to the probe tip diameter and the effective sensing area of the probe. -
What system length does this part number represent?
“05” Representative total length 0.5 meter -
Is it compliant with API 670?
Yes, the 3300 XL 8mm series meets the API 670 standard for machinery protection systems. -
Can it withstand high-temperature environments?
Yes, it operates reliably up to 177°C (350°F). -
How is it mounted?
It is installed in threaded mounting holes using 3/8-24 UNF threads or compatible brackets. -
What is the sensitivity rating of this probe?
The standard system sensitivity is 200 mV/mil. -
Is the probe tip replaceable?
No, it is a sealed unit. If damaged, the probe should be replaced entirely. -
How often does it require calibration?
Typically, recalibration is not needed unless there are system component replacements or critical performance shifts.
Related Models from the Same Series
| Model | Cable Length | Thread Type | Description |
|---|---|---|---|
| 330103-00-06-10-02-00 | 9.0 m | 3/8-24 UNF | Standard XL 8mm probe, extended cable |
| 330103-00-05-10-02-05 | 7.6 m | 3/8-24 UNF | 8mm probe, standard boot, API compliant |
| 330103-00-04-10-02-00 | 6.1 m | 3/8-24 UNF | Shortened probe cable, same extension |
| 330103-00-07-05-02-05 | 10.6 m | 1/2-20 UNF | XL 8mm with coarse-thread variant |
| 330103-00-03-05-01-00 | 5.0 m | M10 x 1 | Metric thread version |
| 330104-00-06-10-02-05 | 9.0 m | 3/8-24 UNF | High-temperature variant |
Popular Bently Nevada Models (Same Brand)
| Model | Function | Compatibility |
|---|---|---|
| 3500/22M | Transient Data Interface Module | Works with 3500/20 and System 1 |
| 3500/42M | Proximitor Monitor Module | 8mm and 5mm Proximity Transducer Systems |
| 330180-91-05 | Proximitor Sensor, 5 m | Pairs with 330103 Probes |
| 330930-065-02-00 | Velomitor Piezo Velocity Sensor | Direct vibration monitoring |
| 7200-UM | Universal Monitor for legacy systems | For obsolete/legacy Bently installations |
| 190501-00-05 | Accelerometer, High-Temp, Side Exit | Industrial vibration sensing |
