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Product Overview
The Bently Nevada 190501-04-00-04 Velomitor CT Velocity Transducer is a high-precision measurement device designed to monitor the velocity of vibrating machinery components in industrial environments. It is widely used in predictive maintenance and vibration monitoring systems to detect early signs of mechanical failures. By measuring the velocity of vibrations, it provides vital data for condition monitoring of rotating machinery, allowing operators to take preventive measures before failures occur. This transducer is part of the Bently Nevada Velomitor series, known for its reliability, accuracy, and durability in harsh industrial conditions.
The 190501-04-00-04 Velomitor CT uses advanced technology to convert mechanical vibrations into electrical signals, which can then be processed and analyzed by monitoring systems. Its robust design ensures longevity, even in extreme conditions such as high temperatures and harsh chemical environments.
Product Specifications
The specifications for the Bently Nevada 190501-04-00-04 Velomitor CT Velocity Transducer are as follows:
Specification | Details |
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Model | Bently Nevada 190501-04-00-04 Velomitor CT Velocity Transducer |
Measurement Principle | Electromagnetic velocity sensor |
Output Signal | 4-20 mA or 0-10 V DC (depending on configuration) |
Power Supply | 10-30 V DC |
Frequency Response | 1 Hz to 10 kHz |
Sensitivity | 100 mV/mil (1mV per mil of displacement) |
Temperature Range | -40°C to +120°C |
Mounting Type | Standard 1/4-28 UNF thread, or 3/8-24 UNF with adapter |
Sensor Head Diameter | 33 mm |
Weight | 0.297 kg |
Housing Material | Stainless steel |
Connector Type | 2-pin or 4-pin connector (depending on configuration) |
Vibration Range | ±5 g maximum |
Product Applications
The Bently Nevada 190501-04-00-04 Velomitor CT Velocity Transducer is used in various industrial applications to monitor the condition of rotating machinery. Below are some of the primary uses:
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Condition Monitoring of Rotating Equipment: The Velomitor transducer is ideal for monitoring the velocity of vibrations in machines like motors, pumps, compressors, turbines, and generators. It provides early warning of mechanical problems such as imbalance, misalignment, and bearing wear.
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Predictive Maintenance: By continuously monitoring vibration velocity, the transducer helps predict the remaining useful life of machinery components. This allows for timely maintenance and avoids costly unplanned downtimes.
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Oil & Gas Industry: In offshore and onshore oil production, this transducer is used to monitor the condition of pumps, compressors, and other critical machinery. Its high sensitivity ensures accurate detection of early-stage faults.
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Power Generation: In power plants, the Velomitor is used to monitor the health of turbines and generators. Its ability to detect slight changes in vibration velocity allows operators to prevent catastrophic failures before they occur.
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Mining & Aggregate: The transducer is also applied in mining and aggregate industries to monitor the condition of crushers, conveyors, and other heavy machinery used in the production process.
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Aerospace & Automotive: In the aerospace and automotive industries, precision vibration measurements are critical for ensuring the performance and safety of engines and other rotating components.
Product Advantages
The Bently Nevada 190501-04-00-04 Velomitor CT Velocity Transducer offers several key advantages that make it highly effective in industrial applications:
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High Precision: The Velomitor CT transducer is designed to deliver highly accurate measurements of vibration velocity, providing reliable data for predictive maintenance and fault detection.
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Wide Temperature Range: With an operating temperature range of -40°C to +120°C, this transducer can operate in extreme environmental conditions, ensuring long-term reliability even in harsh industrial environments.
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Rugged and Durable: The housing is made of stainless steel, which ensures durability and protection against corrosion, making it ideal for use in rugged applications such as chemical plants and offshore oil rigs.
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Flexible Output: The ability to choose between 4-20 mA and 0-10 V DC output options allows for flexibility in integration with various monitoring and control systems.
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Easy Installation: The standard mounting thread (1/4-28 UNF or 3/8-24 UNF) makes the Velomitor CT easy to install on a wide range of machinery, ensuring a quick and hassle-free setup.
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Broad Frequency Response: With a frequency response range from 1 Hz to 10 kHz, it is capable of measuring a wide spectrum of vibration velocities, from low-frequency vibrations to high-frequency oscillations.
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Cost-Effective Maintenance: By providing early detection of problems such as misalignment or bearing wear, this transducer helps reduce maintenance costs by preventing catastrophic failures and unplanned downtime.
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Customizable Configurations: The transducer can be configured with either a 2-pin or 4-pin connector, allowing for integration with different monitoring systems and ensuring maximum compatibility with existing setups.
FAQs (Frequently Asked Questions)
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What is the principle of operation of the Bently Nevada 190501-04-00-04 Velomitor CT?
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It operates based on an electromagnetic principle that converts mechanical vibrations into electrical signals, which can then be analyzed to assess machinery condition.
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What is the frequency response range of this velocity transducer?
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The frequency response range is from 1 Hz to 10 kHz, covering a wide spectrum of vibration frequencies.
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What output signal options are available for the Velomitor CT?
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The transducer provides output signals in either 4-20 mA or 0-10 V DC, depending on the configuration.
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Can this transducer be used in extreme environmental conditions?
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Yes, it can operate within a temperature range of -40°C to +120°C, making it suitable for harsh industrial environments.
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How is the Bently Nevada Velomitor CT mounted?
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It can be mounted using a standard 1/4-28 UNF thread, or a 3/8-24 UNF thread with an adapter, depending on the installation requirements.
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What is the weight of the Bently Nevada 190501-04-00-04 transducer?
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The weight of the transducer is 0.297 kg, making it lightweight and easy to install.
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What industries use the Velomitor CT Velocity Transducer?
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It is widely used in industries like oil and gas, power generation, mining, aerospace, automotive, and manufacturing.
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How does the Velomitor CT contribute to predictive maintenance?
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It measures vibration velocity, helping to detect early signs of mechanical problems such as imbalance or bearing wear, allowing for timely maintenance before failures occur.
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What is the typical mounting thread size for this transducer?
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The typical mounting thread is 1/4-28 UNF, with an option for 3/8-24 UNF with an adapter.
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Can the Velomitor CT be integrated with existing monitoring systems?
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Yes, it can be integrated with most vibration monitoring systems, providing flexibility with its output signal options.
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Related Models from the Same Series
Below are 6 related models from the Bently Nevada Velomitor series:
Model | Output Signal | Temperature Range | Frequency Response | Weight |
---|---|---|---|---|
Bently Nevada 190501-01-00-04 | 4-20 mA | -40°C to +120°C | 1 Hz to 10 kHz | 0.18 kg |
Bently Nevada 190501-02-00-04 | 0-10 V DC | -40°C to +120°C | 1 Hz to 10 kHz | 0.2 kg |
Bently Nevada 190501-03-00-04 | 4-20 mA | -40°C to +120°C | 1 Hz to 10 kHz | 0.19 kg |
Bently Nevada 190501-05-00-04 | 0-10 V DC | -40°C to +120°C | 1 Hz to 10 kHz | 0.21 kg |
Bently Nevada 190501-06-00-04 | 4-20 mA | -40°C to +120°C | 1 Hz to 10 kHz | 0.22 kg |
Bently Nevada 190501-07-00-04 | 0-10 V DC | -40°C to +120°C | 1 Hz to 10 kHz | 0.23 kg |
Popular Models from the Same Brand (Bently Nevada)
Below are 6 popular models from Bently Nevada:
Model | Application | Measurement Range | Power Supply | Weight |
---|---|---|---|---|
Bently Nevada 330500-00-00 | Vibration Sensor | 0-2000 g | 24 V DC | 1.2 kg |
Bently Nevada 330120-04-00 | Vibration Transmitter | 0-1000 Hz | 24 V DC | 1.5 kg |
Bently Nevada 330130-02-00 | Proximity Probe | 0-10 mm | 24 V DC | 0.8 kg |
Bently Nevada 330130-06-00 | Displacement Sensor | 0-100 µm | 24 V DC | 0.7 kg |
Bently Nevada 330400-00-00 | Vibration Monitor | 0-2000 Hz | 24 V DC | 2.3 kg |
Bently Nevada 330530-00-00 | Condition Monitor | 0-1000 g | 24 V DC | 1.0 kg |