
Product Introduction
The 330101-00-20-05-12-00 3300 XL 8mm Proximity Probe is engineered for precise monitoring of vibration and position in rotating machinery. This robust probe is part of the 3300 XL series, designed for reliability in high-temperature and industrial environments. Its compact design ensures compatibility with tight spaces while maintaining accurate measurement performance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Probe Tip Material | Polyphenylene Sulfide (PPS) |
| Probe Case Material | AISI 303/304 Stainless Steel |
| Cable Type | FEP-insulated probe cable |
| Operating Temperature | -51°C to +177°C (-60°F to +351°F) |
| Electrical Length | Must match Proximitor sensor for accurate measurement |
| Power Requirements | -17.5 Vdc to -26 Vdc, max 12 mA |
| Total Length | 0.5 meter |
| Weight | 0.162 kg |
| Probe Diameter | 8 mm |
Applications
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Vibration Monitoring: Accurately detects machine vibrations for predictive maintenance.
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Position Measurement: Measures shaft or rotor position for operational safety.
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Keyphasor® and Speed Measurement: Provides reference signals for phase and speed.
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Industrial Machinery: Suitable for turbines, compressors, and generators.
Advantages
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High durability in extreme temperatures.
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Compact 8mm diameter allows installation in limited space.
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Interchangeable with other 3300 XL series probes.
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Ensures consistent accuracy and repeatability.
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Compatible with Keyphasor® signals for integrated monitoring.
FAQ
1. What is the maximum operating temperature of this probe?
The probe can operate reliably up to +177°C (351°F).
2. Can it measure both vibration and position?
Yes, it provides accurate vibration detection and rotor position measurement.
3. Is the probe compatible with older 3300 series systems?
Yes, it is backward-compatible with non-XL 3300 series components.
4. What is the required electrical length for installation?
The total electrical length of probe plus cable must match the Proximitor sensor.
5. What is the probe tip material?
Polyphenylene Sulfide (PPS), providing durability and thermal resistance.
6. What is the diameter of the probe?
8 mm, suitable for compact mounting locations.
7. What is the total length and weight of the probe?
Total length: 0.5 meter; weight: 0.162 kg.
8. What type of cable insulation is used?
Fluoroethylene propylene (FEP), ensuring high temperature resistance.
9. What is the recommended power supply?
-17.5 Vdc to -26 Vdc without barriers, max current 12 mA.
10. Can it provide Keyphasor® signals for speed monitoring?
Yes, it delivers precise reference signals for Keyphasor® and speed measurements.
Related 3300 XL Series Models
| Model | Probe Diameter | Total Length | Weight |
|---|---|---|---|
| 330101-00-20-05-12-01 | 8 mm | 0.5 m | 0.162 kg |
| 330101-00-20-05-12-02 | 8 mm | 1 m | 0.320 kg |
| 330104-00-06-10-11-00 | 8 mm | 0.5 m | 0.165 kg |
| 330104-00-06-50-01-00 | 8 mm | 0.5 m | 0.168 kg |
| 330180-91-CN | 8 mm | 0.5 m | 0.160 kg |
| 330101-00-20-05-12-03 | 8 mm | 0.75 m | 0.245 kg |
Popular Bently Nevada Models
| Model | Probe Diameter | Total Length | Weight |
|---|---|---|---|
| 3300 XL Proximitor Sensor | N/A | N/A | N/A |
| 3300 XL 5 mm Probe | 5 mm | 0.5 m | 0.120 kg |
| 3300 XL 8 mm Probe | 8 mm | 0.5 m | 0.162 kg |
| 3300 XL System Module | N/A | N/A | N/A |
| 330101-00-20-05-12-05 | 8 mm | 1 m | 0.325 kg |
| 330180-91-CN Sensor | 8 mm | 0.5 m | 0.160 kg |
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