产品介绍
The Bently Nevada 330525-02-00 Velomitor XA Piezo-Velocity Sensor is a high-precision piezoelectric velocity sensor designed for reliable industrial vibration monitoring. It converts mechanical vibration into accurate electrical signals, making it suitable for machinery condition monitoring, predictive maintenance, and early fault detection. With a compact 28 mm diameter and lightweight construction, it can be easily installed in tight spaces. Its robust stainless-steel housing ensures durability under mechanical stress and environmental variations, while the integrated electronics deliver stable and repeatable performance in demanding industrial applications.
产品规格
| Parameter | 描述 |
|---|---|
| 型号 Number | 330525-02-00 |
| Sensor Type | Piezoelectric Velocity Sensor |
| Measurement Range | 0.1 to 50 mm/s (rms typical) |
| Frequency Response | 10 Hz to 10 kHz |
| Sensitivity | 100 mV/mm/s nominal |
| Vibration Tolerance | Up to 50 g |
| Shock Limit | 500 g peak |
| Insulation Resistance | >100 MΩ at 500 V DC |
| Dielectric Strength | 2.0 kV AC for 1 minute |
| Output Type | IEPE Voltage Mode |
| Housing Material | Stainless steel |
| Diameter | 28 mm |
| 重量 | 0.156 kg |
| Mounting Thread | M6 standard |
| Cable Connection | Integral or detachable depending on configuration |
Applications
-
Industrial Turbines: Monitors turbine casing and bearing vibrations to prevent unplanned downtime.
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Compressors and Pumps: Detects imbalance, misalignment, and bearing wear in rotating machinery.
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Electric Motors: Provides real-time vibration monitoring for high-speed motors.
-
Generators: Measures rotor and casing vibration to support predictive maintenance.
-
Petrochemical and Process Plants: Monitors machinery operating in challenging chemical environments.
Advantages
-
High Measurement Accuracy: Piezoelectric sensing ensures precise velocity data for condition monitoring.
-
Compact and Lightweight: 28 mm diameter and 0.156 kg weight allow easy installation in confined spaces.
-
Wide Frequency Range: Captures both low and high-frequency vibration components for early fault detection.
-
Durable Construction: Stainless-steel housing withstands mechanical stress and environmental factors.
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Reliable Output: IEPE voltage output ensures compatibility with standard industrial vibration monitoring systems.
常见问题 (FAQ)
-
What is the nominal sensitivity / this sensor?
The 330525-02-00 provides 100 mV/mm/s nominal sensitivity, delivering precise velocity measurements for industrial machinery. -
What frequency range does it cover?
It operates from 10 Hz to 10 kHz, suitable for detecting a wide spectrum / vibration frequencies. -
Can this sensor handle high vibration levels?
Yes, it tolerates up to 50 g vibration and 500 g peak shock without affecting performance. -
What type / output does the Velomitor XA provide?
It provides an IEPE voltage output compatible with most vibration monitoring and data acquisition systems. -
Is it suitable for continuous online monitoring?
Yes, it is designed for permanent installation and continuous operation in condition monitoring systems. -
What mounting options are available?
The sensor features an M6 threaded mounting option and allows for integral or detachable cable connections. -
Does it require external signal conditioning?
No additional conditioning is required, as the integrated electronics provide stable IEPE output. -
Is the sensor resistant to humidity?
Yes, its sealed stainless-steel housing ensures reliable operation in high-humidity environments. -
How effective is it in detecting machinery faults?
With high sensitivity and wide frequency response, it can detect early signs / imbalance, misalignment, and bearing wear. -
Does it resist electromagnetic interference?
Yes, its design minimizes susceptibility to EMI, maintaining stable and accurate signal output.
Related 型号s in the Same Series
| 型号 Number | 描述 |
|---|---|
| 330525-00 | Velomitor XA Piezo-Velocity Sensor, standard version |
| 330525-01 | Velomitor XA with extended frequency range |
| 330525-05 | Velomitor XA high-sensitivity version |
| 330525-10 | Velomitor XA with reinforced housing |
| 330525-20 | Compact Velomitor XA for tight spaces |
| 330525-30 | Velomitor XA with integral cable |
Popular Bently Nevada 型号s
| 型号 Number | 描述 |
|---|---|
| 330450-20 | High Temperature Accelerometer |
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| 330300-90-00 | 3300 XL High Temperature Proximitor Sensor |
| 330104-00-05-10-02-05 | 3300 XL 11 mm Proximity Probe |
公司信息
E-mail: [email protected]
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Add: 中国福建省厦门市思明区吕岭路2号阿里山大厦，邮编：361006
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