مقدمة المنتج
The Bently Nevada 330908-00-08-05-02-00 3300 NSv Proximity Probe is a high-precision, non-contact eddy-current sensor engineered for critical rotating machinery monitoring. As part من the 3300 NSv (Narrow Side-view) series, this probe is designed to measure shaft vibration, dynamic displacement, and rotor position with high accuracy in limited-space installations. It features a rugged stainless-steel construction and integrated EMI shielding, ensuring reliable performance in industrial environments with extreme temperatures, high pressure, or strong electromagnetic interference. This probe plays a critical role in predictive maintenance programs and machine protection systems, providing early detection من mechanical issues in turbines, compressors, generators, pumps, and other rotating equipment.
مواصفات المنتج
| Parameter | الوصف |
|---|---|
| الطراز Number | 330908-00-08-05-02-00 |
| Series | 3300 NSv Proximity Probes |
| Sensing Principle | Eddy-current, non-contact vibration & displacement |
| Linear Range | 0 to 2 mm (typical) |
| Sensitivity | 7.87 mV/µm (±5%) |
| Frequency Response | DC to 10 kHz (±3 dB) |
| Nominal Gap | 1.0 mm |
| Probe Tip Diameter | 5 mm stainless steel |
| Operating Temperature | −35 °C to +177 °C |
| Pressure Rating | Up to 500 psi |
| Compatible Driver | Bently Nevada 3300 XL Proximitor |
| Extension Cable Type | 330130 or approved NSv cable |
| Total Length | 0.5 meter |
| الوزن | 0.15 kg |
Applications
-
Steam and Gas Turbines: Monitors shaft vibration and displacement in constrained spaces.
-
Compressors: Detects bearing wear, surge conditions, and cavitation-induced vibrations.
-
Electric Motors and Generators: Monitors rotor displacement and vibration in tight or unconventional installations.
-
Gearboxes: Detects misalignment, mechanical looseness, and gear mesh issues.
-
Industrial Pumps: Provides precise monitoring من shaft deflection and hydraulic instabilities.
-
Fans and Blowers: Detects imbalance and bearing wear in hard-to-access areas.
Advantages
-
High Accuracy: ممتاز linearity and sensitivity for precise vibration and displacement measurement.
-
Compact Design: 5 mm probe tip enables installation in limited or complex spaces.
-
Durable Construction: Stainless-steel housing ensures corrosion resistance and longevity.
-
Wide Temperature Range: Operates reliably from −35 °C to +177 °C.
-
Integrated EMI Shielding: Provides stable signal performance in high-electromagnetic environments.
-
Seamless Integration: Fully compatible with Bently Nevada 3300 XL Proximitor systems.
-
Low Maintenance: Non-contact sensing reduces wear, minimizing downtime and servicing needs.
FAQ
-
How is the 330908-00-08-05-02-00 probe calibrated for accurate measurements?
Factory-calibrated using an AISI 4140 steel target to ensure linearity and sensitivity across its range. -
Can this probe interface with standard Bently Nevada Proximitor drivers?
Yes, it is fully compatible with the 3300 XL Proximitor and approved NSv extension cables. -
What is the maximum vibration frequency measurable by this probe?
Accurate measurements are achievable up to 10 kHz within the probe’s linear range. -
What type من output signal does the probe provide?
The probe outputs a voltage proportional to shaft displacement, typically 0–20 V peak-to-peak. -
Is additional EMI shielding necessary in high-noise environments?
No, integrated EMI shielding ensures stable and reliable signal output without additional protection. -
Can this probe be used in pressurized or oil-submerged applications?
Yes, it is rated for pressures up to 500 psi and suitable for submerged conditions. -
How does the probe maintain measurement accuracy under varying temperatures?
Internal thermal compensation and stainless-steel construction preserve accuracy across the operating range. -
Can this probe monitor both radial and axial displacement?
Yes, installation orientation determines whether radial or axial displacement is measured. -
What signal conditioning equipment is recommended for optimal performance?
The Bently Nevada 3300 XL Proximitor or equivalent driver provides the necessary power and signal processing. -
Does extension cable length affect calibration or sensitivity?
Yes, the probe is calibrated for a specific cable length; using the correct extension cable is essential.
Recommended Related الطرازs (Same Series or Similar)
| الطراز | الوصف |
|---|---|
| 330905-00-12-05-02-05 | NSv probe variant for standard mounting configurations |
| 330905-00-16-10-02-05 | NSv probe designed for extended installation environments |
| 330905-00-18-05-02-05 | NSv probe with enhanced vibration measurement stability |
| 330905-00-25-05-01 | NSv probe for narrow-space machinery monitoring |
| 330909-00-05-05-02 | NSv probe منfering extended frequency response capability |
| 330904-00-12-05-02-05 | Compact NSv proximity probe for space-limited applications |
Popular Bently Nevada الطرازs
| الطراز | الوصف |
|---|---|
| 3300 XL 5 mm | Standard proximity probe for general rotating machinery |
| 3500/42M | Advanced vibration monitoring module |
| 3500/22M | Transient data interface module |
| 3500/40M | Proximitor monitor for displacement and vibration |
| 7200 Series | High-performance proximity probe series |
| 330130-040-00 | Compatible extension cable for proximity probe systems |
معلومات الشركة
E-mail: [email protected]
Mobile：يرجى الاتصال عبر البريد الإلكتروني
Whatsapp：يرجى الاتصال عبر البريد الإلكتروني
Add: مبنع أليشان، 2 طريق لفلينج، منطقة سيمينغ، شيامن، فوجيان، الصين، 361006
خدماتنا
نحن متخصصون في توفير قطع الأتمتة الصناعية مع ضمان لمدة عام واحد. قطع الأتمتة الصناعية لدينا تباع في جميع أنحاء العالم.
يمكننا توفير المعدات وقطع الغيار من مختلف البلدان والشركات المصنعة، وحل مخاوفكم أو مشاكل الجودة في أماكن متعددة، مع ميزة سعرية كبيرة.
نرحب باتصالك للحصول على مزيد من التفاصيل حول المنتجات.