Product Introduction
The Bently Nevada 330905-00-25-05-12-CN is a 3300 NSv Series Proximity Probe designed for high-precision vibration measurement in rotating machinery. These proximity probes are widely used in industrial applications to monitor shaft vibration and displacement, ensuring the operational health and safety of critical machinery. Known for their robust design and reliable performance, these sensors are suitable for harsh environments while providing accurate and repeatable measurements.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330905-00-25-05-12-CN |
| Probe Type | 3300 NSv Proximity Probe |
| Measurement Type | Shaft Vibration / Displacement |
| Probe Diameter | 12 mm |
| Cable Type | Coaxial, Shielded |
| Cable Length | Customizable |
| Total Length | 0.5 m |
| Weight | 0.15 kg |
| Operating Temperature | -40°C to 120°C (-40°F to 248°F) |
| Sensor Material | Stainless Steel |
| Output Type | AC / DC Voltage Signal |
| Mounting Style | Threaded or Flanged |
Applications
-
Monitoring high-speed rotating machinery, including turbines, compressors, and generators.
-
Detecting shaft vibration and displacement for predictive maintenance.
-
Ensuring safe operation in power generation plants, petrochemical facilities, and heavy industrial environments.
-
Integration with 3300 Series monitoring systems for real-time vibration analysis.
-
Condition monitoring in critical rotating equipment where precise displacement measurement is required.
Advantages
-
High Accuracy: Delivers precise measurement of shaft vibration and position.
-
Robust Construction: Stainless steel housing ensures durability in extreme industrial environments.
-
Reliable Signal Output: Coaxial cable design provides noise-resistant signal transmission.
-
Compatibility: Fully compatible with Bently Nevada 3300 Series monitoring systems.
-
Flexibility: Available with customizable cable lengths and mounting configurations.
-
Maintenance Support: Simplifies predictive maintenance programs and reduces unplanned downtime.
FAQ
Q1: What is the operating frequency range of this probe?
A1: The 3300 NSv Proximity Probe operates effectively up to 50 kHz, allowing precise measurement of high-speed machinery vibrations.
Q2: Is the probe compatible with all Bently Nevada 3300 Series monitors?
A2: Yes, it is fully compatible with all standard 3300 Series vibration monitoring systems.
Q3: Can the probe be used in high-temperature environments?
A3: Yes, it supports an operating temperature range of -40°C to 120°C (-40°F to 248°F).
Q4: What type of signal output does this probe provide?
A4: The probe provides AC or DC voltage signals compatible with Bently Nevada 3300 monitors.
Q5: How is the probe mounted on equipment?
A5: The probe can be mounted using threaded or flanged configurations depending on the machinery setup.
Q6: Does the probe require calibration before use?
A6: Factory calibration ensures immediate usability, but field calibration can be performed for critical applications.
Q7: Can the probe operate in explosive environments?
A7: The standard probe is suitable for industrial environments; however, explosion-proof versions are available for hazardous locations.
Q8: What is the recommended cable type for extended distances?
A8: Shielded coaxial cables with appropriate impedance matching are recommended for long cable runs to minimize signal loss.
Q9: How does the probe respond to shaft misalignment?
A9: The probe accurately measures radial displacement; proper installation ensures reliable readings despite minor misalignments.
Q10: Can this probe measure both vibration and position simultaneously?
A10: Yes, it measures shaft vibration as well as relative displacement to detect misalignment or shaft movement.
Recommended Same-Series or Related Models
| Model Number | Description |
|---|---|
| 330905-00-25-05-10-CN | 3300 NSv Proximity Probe, 10 mm diameter |
| 330905-00-25-05-08-CN | 3300 NSv Proximity Probe, 8 mm diameter |
| 330905-00-25-05-12-EX | 3300 NSv Proximity Probe, explosion-proof |
| 330905-00-25-05-14-CN | 3300 NSv Proximity Probe, 14 mm diameter |
| 330905-00-25-05-06-CN | 3300 NSv Proximity Probe, 6 mm diameter |
| 330905-00-25-05-20-CN | 3300 NSv Proximity Probe, 20 mm diameter |
Popular Models from the Same Brand
| Model Number | Description |
|---|---|
| 330104-00-25-05 | 3300 XL Proximity Probe |
| 330109-00-25-05 | 3300 XL Keyphasor Probe |
| 330200-00-25-05 | 3300 XL Monitor Module |
| 330905-00-25-10 | 3300 NSv Proximity Probe, 10 mm |
| 330106-00-25-05 | 3300 XL Transducer Cable |
| 330106-00-25-10 | 3300 XL Transducer Cable, 10 m |
Excellent PLC
