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- Bently Nevada
- 330101-00-08-20-02-CN
- 8 mm Proximity Probe
- USA
- 2.0 meters
- 0.646kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
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- 24-Hour Service
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Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
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 330101-00-08-20-02-CN 8 mm Proximity Probe
Product Overview
The Bently Nevada 330101-00-08-20-02-CN is an 8 mm gap non-contacting eddy-current proximity probe designed for use with the 3300 XL series vibration monitoring and protection systems.
Built for heavy industrial environments, this probe delivers high-resolution position and vibration measurements, enabling predictive maintenance and machinery protection. Its rugged stainless-steel construction, integrated spring assembly, and precision tip ensure consistent performance under mechanical shock, temperature extremes, and EMI conditions.
Technical Specifications
Parameter Table
| Parameter | Specification |
|---|---|
| Model Number | 330101-00-08-20-02-CN |
| Series | 3300 XL |
| Probe Diameter | 8 mm |
| Gap Range | 0.25–2.54 mm |
| Measuring Range | ±10 V output proportional to gap |
| Cable Length (Total Length) | 2.0 meters |
| Cable Type | Shielded coaxial with PTFE insulation |
| Connector | 10-pin MIL-C-26482, stainless steel |
| Operating Temperature | –40 °C to +120 °C |
| Shock Resistance | 100 g, 11 ms half-sine |
| Weight | 0.646 kg |
| Material | 316 stainless steel probe and housing |
| EMI Protection | Built-in grounding spring and shield |
Applications
The 330101-00-08-20-02-CN probe is widely used for:
-
Rotating machinery vibration and position monitoring
-
Turbo-machinery (turbines, compressors) shaft vibration protection
-
Oil & gas pipeline flow-induced vibration analysis
-
Power generation equipment (generators, motors) condition monitoring
-
Mill and pump shaft alignment and rub detection
Advantages
-
High Precision & Linearity
Provides accurate displacement readings with low non-linearity across its full range. -
Rugged Construction
Stainless-steel probe and robust cable ensure durability in harsh plant environments. -
Integrated Shielding
PTFE-insulated, shielded cable and grounding spring deliver excellent EMI immunity. -
Easy Installation & Replacement
Standard 10-pin MIL-C connector and spring assembly simplify field swaps. -
Wide Temperature & Shock Tolerance
Certified for –40 °C to +120 °C and 100 g shock; meets IEC vibration standards.
Brand Background
Bently Nevada, is the industry benchmark for machinery protection and condition monitoring. The 3300 XL series has set the standard for reliability, offering modular instrumentation, hot-swappable cards, and advanced diagnostics to safeguard critical rotating equipment worldwide.
Related Models in the 3300 XL Series
| Model | Part Number | Probe Dia. | Cable Length | Weight (kg) |
|---|---|---|---|---|
| 330101-00-08-20-02-CN | 330101-00-08-20-02-CN | 8 mm | 2.0 m | 0.646 |
| 330101-00-08-20-03-CN | 330101-00-08-20-03-CN | 8 mm | 3.0 m | 0.690 |
| 330100-00-18-20-02-CN | 330100-00-18-20-02-CN | 18 mm | 2.0 m | 0.680 |
| 330101-00-08-30-02-CN | 330101-00-08-30-02-CN | 8 mm | 3.0 m | 0.700 |
| 330100-00-58-20-02-CN | 330100-00-58-20-02-CN | 58 mm | 2.0 m | 0.950 |
Popular Bently Nevada Models (Same Brand)
| Model | Part Number | Description | Key Spec |
|---|---|---|---|
| 330100-00-18-00-02 | 330100-00-18-00-02 | 18 mm probe, 2 m cable | Weight 0.680 kg |
| 330100-00-58-60-02 | 330100-00-58-60-02 | 58 mm probe, 6 m cable | Weight 0.980 kg |
| 330101-00-08-60-02 | 330101-00-08-60-02 | 8 mm probe, 6 m cable | Weight 0.850 kg |
| 330100-00-18-12-02 | 330100-00-18-12-02 | 18 mm probe, 12 m cable | Weight 1.10 kg |
| 305472-00-02-10-02 | 305472-00-02-10-02 | Expansion cable, 10 m | Weight 1.25 kg |
Frequently Asked Questions (FAQ)
Q1: What is the measurement principle of this probe?
A1: It uses eddy-current sensing to convert gap distance into a proportional AC voltage.
Q2: Can I use a longer cable than 2 m?
A2: Yes—models with 3 m, 6 m, or custom lengths are available; refer to your cable-length variant.
Q3: How do I terminate the probe?
A3: It terminates with a 10-pin MIL-C-26482 stainless-steel connector matching 3300 XL cards.
Q4: What’s the typical gap setpoint?
A4: Recommended operating gap is 0.25–1.0 mm for optimal linearity and sensitivity.
Q5: Is the cable shield grounded?
A5: Yes, the integrated spring assembly provides reliable grounding to the probe body.
Q6: What maintenance does the probe require?
A6: Minimal—periodic inspection of the spring assembly and connector seals suffices.
Q7: Can it withstand shaft rubs?
A7: It’s designed to tolerate occasional contact at low speed but should not be driven into hard rubs.
Q8: What environmental ratings does it have?
A8: Rated for –40 °C to +120 °C, 100 g shock, and meets EMI/EMC IEC standards.
Q9: How is linearity specified?
A9: Linearity is typically better than 1% full-scale across the selected gap range.
Q10: Where can I get calibration certificates?
A10: ABB/Baker Hughes service centers provide NIST-traceable calibration upon request.
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.
Free warehouse
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.