Product Introduction
The Bently Nevada 330910-00-06-70-02-00 3300 NSv Proximity Probe is a high-precision, non-contact displacement sensor designed for continuous monitoring of rotating machinery. Engineered for reliability and accuracy, this probe is part of the 3300 Series, widely used in critical applications such as turbines, compressors, and motors. The probe provides accurate shaft position and vibration measurements to ensure operational safety and extend equipment life.
Product Advantages
-
High Accuracy: Provides precise displacement measurements for critical machinery monitoring.
-
Robust Design: Resistant to harsh industrial environments, including high temperatures, dust, and moisture.
-
Reliable Signal Transmission: Minimizes signal loss and interference over long cable runs.
-
Easy Integration: Compatible with all 3300 Series monitoring systems.
-
Enhanced Safety: Supports early fault detection to prevent catastrophic equipment failures.
-
Maintenance Efficiency: Designed to reduce downtime with stable performance over time.
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement Principle | Eddy-Current |
| Sensing Range | 0.25 – 2.54 mm (0.010 – 0.100 in) |
| Linear Range | 1.27 mm (0.050 in) |
| Output Impedance | 100 Ω |
| Cable Type | Shielded, multi-conductor |
| Total Length | 7 m |
| Weight | 0.15 kg |
| Operating Temperature | -40°C to +120°C (-40°F to +248°F) |
| Storage Temperature | -40°C to +150°C (-40°F to +302°F) |
| Vibration Resistance | 20 g, 5-2000 Hz |
| Shock Resistance | 50 g |
| Housing Material | Stainless Steel |
| Connector Type | 7/16-20 UNF threaded |
Product Applications
-
Turbine and generator shaft monitoring
-
Compressor vibration monitoring
-
Motor and pump vibration analysis
-
Condition monitoring in petrochemical plants
-
Rotating machinery protection in power generation facilities
-
High-speed machinery diagnostics
FAQ
-
Q: What is the recommended gap for the probe installation?
A: The typical gap is 0.25 – 2.54 mm, optimized for accurate displacement readings. -
Q: Can the probe operate at elevated temperatures?
A: Yes, the probe supports continuous operation up to 120°C. -
Q: Is the probe compatible with all 3300 Series monitors?
A: Yes, it is fully compatible with the 3300 NSv monitoring system. -
Q: How does the probe handle vibration and shock?
A: Designed to withstand 20 g vibration and 50 g shock without performance degradation. -
Q: Can the cable be extended beyond 7 meters?
A: Yes, but signal integrity must be maintained; follow Bently Nevada extension guidelines. -
Q: Does the probe require calibration before installation?
A: Factory calibration is provided, but on-site verification is recommended. -
Q: What materials are used for the probe housing?
A: Stainless steel is used for durability and corrosion resistance. -
Q: Can this probe measure both displacement and vibration?
A: Yes, it provides high-fidelity measurements suitable for both displacement and vibration analysis. -
Q: How should the probe be installed relative to the shaft?
A: The probe should be aligned perpendicular to the shaft surface with a consistent gap. -
Q: Are there signal conditioning requirements for this probe?
A: The 3300 NSv system provides necessary signal conditioning; no additional modules are required.
Related or Same-Series Models
| Model Number | Description |
|---|---|
| 330910-00-06-70-02-01 | 3300 NSv Proximity Probe, 10 m cable |
| 330910-00-06-70-02-02 | 3300 NSv Proximity Probe, 15 m cable |
| 330915-00-06-70-02-00 | 3300 NSv High-Temperature Probe |
| 330920-00-06-70-02-00 | 3300 NSv Non-Contact Vibration Probe |
| 330930-00-06-70-02-00 | 3300 NSv Accelerometer Probe |
| 330940-00-06-70-02-00 | 3300 NSv Dual-Channel Proximity Probe |
Popular Bently Nevada Models
| Model Number | Description |
|---|---|
| 3300 XL 330180-00-00-00-00 | 3300 XL Proximity Transducer |
| 3300 XL 330170-00-00-00-00 | 3300 XL Vibration Sensor |
| 3300 XL 330210-00-00-00-00 | 3300 XL Proximity Probe, High Temp |
| 3500/22M-00-00-00-00-00 | 3500/22M Machinery Protection System |
| 3500/32M-00-00-00-00-00 | 3500/32M Vibration Monitor |
| 3300 XL 330915-00-06-70-00 | 3300 XL Proximity Probe, 3300 NSv Series |
Excellent PLC
