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- Bently Nevada
- 330101-00-11-20-02-05
- 3300 XL 8 mm Proximity Probes
- USA
- 8 mm
- 0.33kg
- Xiamen, China
- New & In Stock
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Bently Nevada 330101-00-11-20-02-05 Proximity Probe
Technical Specifications
| Feature | Specification |
|---|---|
| Model | 330101-00-11-20-02-05 |
| Series | 3300 XL |
| Probe Diameter | 8 mm |
| Thread Size | 3/8-24 UNF |
| Linear Measurement Range | 0.38 to 3.81 mm (15 to 150 mils) |
| Sensitivity | 200 mV/mil ±5% |
| Resistance | 7.59 Ω ± 0.50 Ω |
| Cable Capacitance | Approx. 69.9 pF/m |
| Case Material | Stainless Steel 303/304 |
| Tip Material | PPS Plastic |
| Weight | Approx. 0.323 kg/m |
| Operating Temperature | -52°C to +177°C |
| Sealing | Viton® O-ring |
| Connector Type | Miniature Coaxial ClickLoc |
| Cable Length | 1 meter standard |
Product Introduction
The 330101-00-11-20-02-05 is a high-precision proximity probe designed for industrial machinery condition monitoring. It belongs to the 3300 XL series, known for rugged reliability and superior measurement accuracy. The probe measures shaft vibration and displacement to help detect early mechanical issues before failure occurs, reducing unplanned downtime.
Made with stainless steel and durable PPS plastic, it withstands harsh environments including high temperatures, humidity, and contamination. Its coaxial miniature connector and standard cable length make it easy to integrate with existing monitoring systems.
Applications
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Rotating Machinery: Turbines, generators, compressors, motors, and pumps.
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Vibration Monitoring: Detects shaft displacement, misalignment, and imbalance.
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Condition Monitoring Systems: Used as part of predictive maintenance programs.
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Harsh Environments: Suitable for chemical plants, power stations, oil & gas facilities.
Advantages
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High sensitivity for accurate vibration measurement.
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Wide temperature operating range ensures suitability for extreme conditions.
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Durable materials extend service life.
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Easy installation and compatibility with industry-standard monitoring equipment.
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Reliable performance with minimal signal interference due to coaxial design.
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Proven track record in critical machinery monitoring worldwide.
Brand and Series
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Brand: Bently Nevada
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Series: 3300 XL Proximity Probe Series
Related Models (Same Series or Similar)
| Model | Linear Measurement Range | Sensitivity | Operating Temperature | Weight (kg/m) |
|---|---|---|---|---|
| 330101-00-11-10-02-05 | 0.25 to 2.3 mm | 200 mV/mil | -52°C to +177°C | 0.323 |
| 330101-00-12-15-02-05 | 0.38 to 3.81 mm | 200 mV/mil | -52°C to +177°C | 0.335 |
| 330101-00-30-15-02-CN | 0.38 to 3.81 mm | 200 mV/mil | -52°C to +177°C | 0.330 |
| 330101-00-66-15-02-05 | 0.38 to 3.81 mm | 200 mV/mil | -52°C to +177°C | 0.335 |
| 330101-00-20-15-02-CN | 0.38 to 3.81 mm | 200 mV/mil | -52°C to +177°C | 0.328 |
Top 5 Popular Models from Brand
| Model | Linear Measurement Range | Sensitivity | Operating Temperature | Weight (kg/m) |
|---|---|---|---|---|
| 330101-00-60-10-02-CN | 0.25 to 2.3 mm | 200 mV/mil | -52°C to +177°C | 0.323 |
| 330101-00-11-15-02-05 | 0.38 to 3.81 mm | 200 mV/mil | -52°C to +177°C | 0.33 |
| 330101-00-12-15-02-05 | 0.38 to 3.81 mm | 200 mV/mil | -52°C to +177°C | 0.335 |
| 330101-00-30-10-02-CN | 0.25 to 2.3 mm | 200 mV/mil | -52°C to +177°C | 0.323 |
| 330101-00-66-10-02-CN | 0.25 to 2.3 mm | 200 mV/mil | -52°C to +177°C | 0.335 |
FAQ
Q1: What is the typical measurement gap range for this probe?
A1: The typical linear measurement range is between 0.38 mm and 3.81 mm, allowing for accurate shaft vibration readings.
Q2: How durable is the probe in harsh environments?
A2: The probe is constructed from stainless steel and PPS plastic, designed to withstand high temperatures, humidity, and contamination.
Q3: Can this probe be used with existing condition monitoring systems?
A3: Yes, it is compatible with most industry-standard vibration monitoring systems, especially the 3300 XL series.
Q4: What is the recommended installation method?
A4: It is usually installed using a 3/8-24 UNF threaded fitting, with proper shaft-to-probe clearance maintained.
Q5: What type of signal output does the probe provide?
A5: The probe outputs a voltage signal proportional to the gap, with typical sensitivity at 200 mV per mil.
Q6: What is the operating temperature range of the probe?
A6: It operates reliably between -52°C and +177°C.
Q7: How heavy is the probe and cable assembly?
A7: The weight is approximately 0.33 kg per meter.
Q8: How does the probe handle moisture and dust?
A8: The probe is equipped with a Viton® O-ring seal, providing reliable protection against moisture and dust ingress, ensuring stable performance in harsh industrial environments.
Q9: What maintenance is required for this probe?
A9: Routine maintenance involves periodic inspection of the probe gap and checking the integrity of the cable and connector. This helps prevent measurement errors and prolongs the service life.
Q10: What are the typical applications for this probe model?
A10: This probe is commonly used in turbines, compressors, pumps, motors, and other rotating equipment where precise vibration and displacement monitoring are critical for condition-based maintenance.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
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We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.