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The Bently Nevada 330103-00-21-10-11-CN is a high-performance proximity probe designed for vibration and displacement monitoring in rotating machinery. It is part of the renowned 3300 XL series, which is widely used in industries such as power generation, oil and gas, and heavy manufacturing. This proximity probe helps monitor the health of critical equipment, enabling early detection of issues like misalignment, imbalance, and bearing wear. The 330103-00-21-10-11-CN model is engineered for demanding environments and offers high reliability and precision.
This probe works by measuring the gap or displacement between the probe tip and the surface of the machinery, providing real-time data for machinery diagnostics. The sensor is highly durable and designed to perform in extreme conditions, ensuring operational efficiency and reliability.
The 330103-00-21-10-11-CN proximity probe is used in various industries, especially those that rely on the smooth functioning of critical machinery. Some key applications include:
Power Generation: Vibration and displacement monitoring of turbines, compressors, and generators.
Oil & Gas Industry: Monitoring pumps, compressors, and drilling equipment for early signs of mechanical failure.
Chemical & Petrochemical Plants: Monitoring reactors, heat exchangers, and pumps in critical operations.
Heavy Manufacturing and Metal Processing: Vibration and displacement monitoring of motors, presses, and other large machinery.
Mining and Heavy Equipment: Keeping an eye on the condition of large machinery in the mining industry.
High Precision: The probe offers highly accurate displacement and vibration measurements, essential for detecting minor faults before they escalate into major failures.
Durability: Designed to withstand extreme temperatures and vibrations, making it ideal for harsh industrial environments.
Wide Operating Range: Operates within a temperature range of -40°C to +120°C, ensuring versatility across various environments.
Early Fault Detection: Helps to identify misalignments, imbalances, and other mechanical issues early, reducing the likelihood of unplanned downtime.
Easy Integration: Compatible with various monitoring systems, this proximity probe can be easily integrated into existing setups.
Minimal Maintenance: Built for long-lasting performance with minimal maintenance requirements, reducing operational downtime.
Brand: Bently Nevada
Series: 3300 XL Proximity Sensors
| Parameter | Specification |
|---|---|
| Model | 330103-00-21-10-11-CN |
| Type | Proximity Probe |
| Sensing Range | 0–1 mm |
| Supply Voltage | 18–30 V DC |
| Operating Temperature | -40°C to +120°C |
| Cable Length | 2 meters (customizable) |
| Connector Type | MS-type Connector |
| Housing Material | Stainless Steel |
| Mounting Style | Threaded Stud |
| Weight | 0.34 kg |
| Dimensions | Length: 105 mm, Diameter: 12 mm |
| Model | Sensing Range | Supply Voltage | Operating Temp | Weight (kg) | Dimensions (mm) |
|---|---|---|---|---|---|
| 330103-00-21-10-10-CN | 0–1 mm | 18–30 V DC | -40°C to +120°C | 0.33 | 105 × 12 |
| 330103-00-21-10-12-CN | 0–2 mm | 18–30 V DC | -40°C to +120°C | 0.35 | 110 × 12 |
| 330103-00-21-10-13-CN | 0–5 mm | 18–30 V DC | -40°C to +120°C | 0.38 | 120 × 15 |
| 330103-00-21-10-14-CN | 0–10 mm | 18–30 V DC | -40°C to +120°C | 0.42 | 130 × 15 |
| 330103-00-21-10-15-CN | 0–15 mm | 18–30 V DC | -40°C to +120°C | 0.45 | 140 × 18 |
| Model | Sensing Range | Supply Voltage | Operating Temp | Weight (kg) | Dimensions (mm) |
|---|---|---|---|---|---|
| 330101-00-21-10-00 | 0–1 mm | 18–30 V DC | -40°C to +120°C | 0.32 | 100 × 12 |
| 330104-00-21-10-00 | 0–2 mm | 18–30 V DC | -40°C to +120°C | 0.35 | 110 × 12 |
| 330120-00-21-10-00 | 0–5 mm | 18–30 V DC | -40°C to +120°C | 0.4 | 120 × 15 |
| 330105-00-21-10-00 | 0–10 mm | 18–30 V DC | -40°C to +120°C | 0.43 | 130 × 15 |
| 330130-00-21-10-00 | 0–15 mm | 18–30 V DC | -40°C to +120°C | 0.48 | 140 × 18 |
Q1: What measurements does the 330103-00-21-10-11-CN probe provide?
A1: The probe measures vibration and displacement, providing real-time data to monitor the health of rotating machinery.
Q2: What is the temperature range for the 330103-00-21-10-11-CN model?
A2: This probe operates within a temperature range of -40°C to +120°C, suitable for extreme industrial environments.
Q3: Is the cable length adjustable for this probe?
A3: Yes, the standard cable length is 2 meters, but it can be customized based on your needs.
Q4: How accurate is the 330103-00-21-10-11-CN proximity probe?
A4: The probe provides highly accurate measurements within a range of 0–1 mm, making it ideal for precise diagnostics.
Q5: What is the weight of this proximity probe?
A5: The 330103-00-21-10-11-CN weighs 0.34 kg, ensuring it is lightweight and easy to install.
Q6: Can this sensor handle high-vibration environments?
A6: Yes, it is designed to operate in high-vibration environments, making it ideal for industries such as power generation and oil & gas.
Q7: How does this sensor help prevent machinery failures?
A7: The sensor detects early signs of mechanical issues like misalignment and imbalance, allowing for proactive maintenance to avoid costly failures.
Q8: What is the mounting style for the 330103-00-21-10-11-CN?
A8: The probe uses a threaded stud mounting style, which is compatible with most rotating machinery setups.
Q9: In what industries is this sensor most commonly used?
A9: It is commonly used in power generation, oil & gas, chemical processing, heavy manufacturing, and mining.
Q10: Is the Bently Nevada 330103-00-21-10-11-CN compatible with legacy monitoring systems?
A10: Yes, this sensor is designed to integrate seamlessly with most existing monitoring and protection systems.