Excellent PLC
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The Bently Nevada 330876-03-50-01-00 3300 XL 50 mm Eddy-Current Probe is a high-precision, long-range displacement sensor engineered for large rotating machinery such as turbines, compressors, and heavy-duty motors. As part of the 3300 XL Series, it delivers accurate shaft vibration and position measurements even under extreme temperature, pressure, and vibration conditions.
Key Features
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Long-range 50 mm sensing ideal for large shaft applications
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High accuracy and linearity across extended measurement distances
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Durable stainless-steel housing for harsh environments
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Compatible with 3300 XL extension cables and Proximitor sensors
Technical Specifications
| Item | Specification |
|---|---|
| Manufacturer | Bently Nevada (GE Measurement & Control) |
| Part Number | 330876-03-50-01-00 |
| Product Series | 3300 XL |
| Probe Type | Eddy-Current Proximity Probe |
| Sensing Range | 50 mm |
| Linear Range | 12.7 mm (±0.25 mm) |
| Sensitivity | 200 mV/mil (7.87 mV/μm) |
| Frequency Response | DC to 10 kHz |
| Temperature Range (Operation) | –35 °C to +177 °C |
| Mounting Thread | M14 × 1.5 |
| Connector Type | Miniature coaxial connector |
| Material | Stainless steel housing |
| Dimensions | Total Length : 5.0 meters |
| Weight | Shipping weight: 2 kg |
| Compliance | API 670, CE, RoHS compliant |
Industry Applications
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Large turbines and compressors
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Heavy industrial pumps and gearboxes
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Power generation and alternators
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Petrochemical and refinery equipment
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Condition monitoring and machinery diagnostics
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High-temperature rotating equipment environments
Frequently Asked Questions (FAQ)
Q1: What is the main function of the 330876-03-50-01-00 probe?
It measures shaft vibration and position in large rotating machinery using eddy-current technology.
Q2: What is the linear range of this probe?
The probe offers a 12.7 mm (±0.25 mm) linear measurement range.
Q3: Is it compatible with 3300 XL Proximitor sensors?
Yes, it is fully compatible with Bently Nevada 3300 XL Proximitor sensors and extension cables.
Q4: What is the operating temperature range?
It operates from –35 °C to +177 °C.
Q5: What type of mounting thread is used?
The probe uses an M14 × 1.5 mounting thread.
Q6: What material is the probe made of?
It has a stainless-steel housing to ensure resistance to corrosion and mechanical stress.
Q7: What is the probe’s sensitivity?
The probe’s sensitivity is 200 mV/mil (7.87 mV/μm).
Q8: Where is this probe typically installed?
It is typically installed in large turbines, compressors, and other heavy machinery requiring long-range vibration monitoring.
Related Bently Nevada Proximity Probes
| Model | Description |
|---|---|
| 330876-02-90-01-CN | 3300 XL 50 mm Eddy-Current Probe |
| 330876-02-80-01-CN | 3300 XL 50 mm Probe |
| 330851-02-000-060-10-01-05 | 3300 XL 25 mm Proximity Probe |
| 330709-000-240-50-02-00 | 3300 XL 11 mm Proximity Probe |
| 330104-00-12-10-02-05 | 3300 XL 8 mm Proximity Probe |
| 330101-00-20-05-02-05 | 3300 XL 8 mm Proximity Probe |
Popular Bently Nevada Modules
| Model | Description |
|---|---|
| 3300 XL Proximitor Sensor | Signal conditioning unit for proximity probes |
| 330130-045-01-05 | 3300 XL Standard Extension Cable |
| 3300 XL 5 mm Probe | Compact probe for confined installations |
| 3300 XL 8 mm Probe | Standard industrial proximity probe |
| 3300 XL 11 mm Probe | Heavy-duty probe for turbine applications |
| 3500/22M | Transient Data Interface Module for 3500 systems |
