| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Bently Nevada 330101-00-50-10-01-00 3300 XL 8 mm Proximity Probe
- Product Details
- FAQs
- Related
- Contact Us
- Packing & Delivery
- Product Ratings

Product Overview
The Bently Nevada 330101-00-50-10-01-00 is part of the 3300 XL 8 mm Proximity Transducer System. It is designed for accurate measurement of shaft position and vibration in rotating machinery. This probe offers industry-leading durability, high signal integrity, and full compliance with API 670 standards.
Key Applications
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Shaft vibration monitoring
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Radial and axial position measurements
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Keyphasor® signal generation
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Overspeed protection systems
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Fluid-film bearing machine diagnostics
Product Advantages
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Full API 670 compliance
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Highly interchangeable without the need for system recalibration
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Robust mechanical design with TipLoc® and CableLoc® for durability
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Excellent RFI/EMI immunity, suitable for harsh environments
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ClickLoc connectors ensure secure, tool-free connection
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ETR options available for high-temperature conditions
Technical Specifications
| Parameter | Value |
|---|---|
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Case Material | AISI 303/304 Stainless Steel |
| Output Sensitivity | 200 mV/mil (±6.5%) for 9 m system |
| Linear Range | 0.25 mm to 2.3 mm (10 to 90 mils) |
| Temperature Range (Probe) | -52°C to +177°C (standard) |
| Operating Frequency | 0 – 10 kHz |
| Minimum Target Diameter | 15.2 mm (0.6 in) |
| Shaft Diameter (Recommended) | ≥76.2 mm (3 in) |
| Total System Length | 9.0 meters |
| Total System Weight | 2.907 kg (including probe + cable + sensor) |
| Cable Type | 75Ω triaxial, FEP insulated |
| Minimum Cable Bend Radius | 25.4 mm (1.0 in) |
| Connector Type | ClickLoc, gold-plated |
| Vibration Measurement Accuracy | Within ±0.038 mm (±1.5 mils) |
| Pressure Seal | Viton® O-ring (not pressure tested) |
Frequently Asked Questions (FAQ)
Q1: What is the function of the 330101-00-50-10-01-00 probe?
A1: It measures shaft vibration and position using non-contact eddy current technology.
Q2: Is this probe compatible with older 3300 series systems?
A2: Yes, it is backward-compatible and interchangeable with non-XL 5 mm and 8 mm systems.
Q3: Does this model comply with API 670?
A3: Yes, it fully meets API 670 standards for mechanical configuration and performance.
Q4: What is the output sensitivity of this probe?
A4: 200 mV/mil, with a linear range of 80 mils.
Q5: What materials are used in the probe’s construction?
A5: The tip is made of PPS plastic, and the body is stainless steel (AISI 303/304).
Q6: Can this be used in high-temperature environments?
A6: Yes, extended temperature range (ETR) options are available up to 218°C (probe tip) and 260°C (cable).
Q7: Is the connection secure under vibration?
A7: Yes, the ClickLoc connector locks securely and resists loosening even in high-vibration areas.
Q8: What is the minimum shaft size for installation?
A8: The recommended shaft diameter is at least 76.2 mm (3 in).
Q9: Does this probe require calibration upon installation?
A9: No, all system components are factory calibrated and interchangeable without the need for matching.
Q10: What is the typical application field for this probe?
A10: Commonly used in steam turbines, compressors, pumps, and motors with fluid-film bearings.
Related Models in the Same Series
| Model Number | Description | Total Length | Temperature Range | Output Sensitivity |
|---|---|---|---|---|
| 330101-00-20-10-02-00 | Standard 8 mm Probe, UNF, 2.0 m | 2.0 m | -52°C to +177°C | 200 mV/mil |
| 330102-00-20-10-02-00 | Armored version, UNF, 2.0 m | 2.0 m | -52°C to +177°C | 200 mV/mil |
| 330103-00-04-10-02-00 | Metric thread (M10), 1.0 m | 1.0 m | -52°C to +177°C | 200 mV/mil |
| 330105-02-12-10-02-00 | Reverse mount, UNF thread, 1.0 m | 1.0 m | -52°C to +177°C | 200 mV/mil |
| 330140-00-05-10-02-00 | Smooth case probe, 1.0 m | 1.0 m | -52°C to +177°C | 200 mV/mil |
| 330191-00-20-10-02-00 | ETR probe, UNF, 2.0 m | 2.0 m | Up to +218°C (tip) | 200 mV/mil |
Popular Models from Bently Nevada
| Model Number | Description | Application Type | Cable Length | Temperature Rating |
|---|---|---|---|---|
| 330180-91-CN | 3300 XL Proximitor Sensor, DIN Mount | Vibration/Position | 9.0 m | -52°C to +100°C |
| 330104-00-06-10-02-00 | 3300 XL 8 mm Metric Probe, Armored | Tight space installations | 0.6 m | -52°C to +177°C |
| 330130-070-00-05 | Extension Cable for XL Probe, 7.0 m | Signal extension | 7.0 m | Up to +177°C |
| 330400 | Dual Vibration Monitor Module | Machine Protection | N/A | N/A |
| 3500/42M-01-00 | Proximitor Seismic Monitor Module | Seismic monitoring | N/A | N/A |
| 330500 | Velocity Sensor Module | Low-frequency vibration | N/A | N/A |
Frequently Asked Questions (FAQ)
Q1: What is the function of the 330101-00-50-10-01-00 probe?
A1: It measures shaft vibration and position using non-contact eddy current technology.
Q2: Is this probe compatible with older 3300 series systems?
A2: Yes, it is backward-compatible and interchangeable with non-XL 5 mm and 8 mm systems.
Q3: Does this model comply with API 670?
A3: Yes, it fully meets API 670 standards for mechanical configuration and performance.
Q4: What is the output sensitivity of this probe?
A4: 200 mV/mil, with a linear range of 80 mils.
Q5: What materials are used in the probe’s construction?
A5: The tip is made of PPS plastic, and the body is stainless steel (AISI 303/304).
Q6: Can this be used in high-temperature environments?
A6: Yes, extended temperature range (ETR) options are available up to 218°C (probe tip) and 260°C (cable).
Q7: Is the connection secure under vibration?
A7: Yes, the ClickLoc connector locks securely and resists loosening even in high-vibration areas.
Q8: What is the minimum shaft size for installation?
A8: The recommended shaft diameter is at least 76.2 mm (3 in).
Q9: Does this probe require calibration upon installation?
A9: No, all system components are factory calibrated and interchangeable without the need for matching.
Q10: What is the typical application field for this probe?
A10: Commonly used in steam turbines, compressors, pumps, and motors with fluid-film bearings.
Related Models in the Same Series
| Model Number | Description | Total Length | Temperature Range | Output Sensitivity |
|---|---|---|---|---|
| 330101-00-20-10-02-00 | Standard 8 mm Probe, UNF, 2.0 m | 2.0 m | -52°C to +177°C | 200 mV/mil |
| 330102-00-20-10-02-00 | Armored version, UNF, 2.0 m | 2.0 m | -52°C to +177°C | 200 mV/mil |
| 330103-00-04-10-02-00 | Metric thread (M10), 1.0 m | 1.0 m | -52°C to +177°C | 200 mV/mil |
| 330105-02-12-10-02-00 | Reverse mount, UNF thread, 1.0 m | 1.0 m | -52°C to +177°C | 200 mV/mil |
| 330140-00-05-10-02-00 | Smooth case probe, 1.0 m | 1.0 m | -52°C to +177°C | 200 mV/mil |
| 330191-00-20-10-02-00 | ETR probe, UNF, 2.0 m | 2.0 m | Up to +218°C (tip) | 200 mV/mil |
Popular Models from Bently Nevada
| Model Number | Description | Application Type | Cable Length | Temperature Rating |
|---|---|---|---|---|
| 330180-91-CN | 3300 XL Proximitor Sensor, DIN Mount | Vibration/Position | 9.0 m | -52°C to +100°C |
| 330104-00-06-10-02-00 | 3300 XL 8 mm Metric Probe, Armored | Tight space installations | 0.6 m | -52°C to +177°C |
| 330130-070-00-05 | Extension Cable for XL Probe, 7.0 m | Signal extension | 7.0 m | Up to +177°C |
| 330400 | Dual Vibration Monitor Module | Machine Protection | N/A | N/A |
| 3500/42M-01-00 | Proximitor Seismic Monitor Module | Seismic monitoring | N/A | N/A |
| 330500 | Velocity Sensor Module | Low-frequency vibration | N/A | N/A |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
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