Bently Nevada 330500-01-05 Velomitor Piezoelectric Velocity Sensor

The Bently Nevada 330500-01-05 Velomitor Piezoelectric Velocity Sensor is a precision vibration monitoring device engineered for industrial rotating machinery. As part of the trusted 330500 Velomitor series, it provides highly accurate velocity measurements using piezoelectric sensing technology. With its compact design, robust construction, and broad frequency response, this sensor is ideal for condition monitoring and machinery protection applications in demanding environments.

Key Features

• Piezoelectric velocity sensor for accurate vibration detection

• Wide frequency range for comprehensive diagnostics

• Compact cylindrical form for flexible installation

• Rugged, durable design for industrial applications

• Seamless integration with Bently Nevada monitoring systems

• Early detection of imbalance, looseness, and misalignment

• Low-maintenance with long operational life

Technical Specifications

Industry Applications

• Power generation: turbines, generators, and motors

• Oil & gas: compressors, pumps, and rotating machinery

• Petrochemical and chemical industries

• Manufacturing and heavy machinery monitoring

• Pulp and paper equipment (rolls, fans, drives)

• Mining and metals processing (mills, crushers, conveyors)

Advantages

• Provides reliable velocity measurements with high sensitivity

• Detects mechanical faults before costly failures occur

• Wide frequency response suitable for many machine types

• Rugged construction for harsh operating conditions

• Long service life with minimal maintenance

Frequently Asked Questions (FAQ)

Q1: What does the 330500-01-05 measure?

It measures vibration velocity using piezoelectric technology.

Q2: What is the sensitivity rating?

It delivers a nominal sensitivity of 100 mV/in/sec.

Q3: What frequency range does it support?

The sensor covers 4.5 Hz to 5,000 Hz.

Q4: Is it compatible with Bently Nevada monitoring systems?

Yes, it integrates seamlessly with Bently Nevada monitoring solutions.

Q5: How is the sensor mounted?

It supports both stud and adhesive mounting.

Q6: What environments can it operate in?

It is designed for -55 °C to +100 °C operating temperature range.

Q7: What industries commonly use this sensor?

It is widely used in power, oil & gas, petrochemical, pulp & paper, and mining.

Q8: What types of faults can it detect?

It helps identify imbalance, misalignment, looseness, and mechanical degradation.

Q9: How heavy is the sensor?

It weighs approximately 0.142 kg.

Q10: Why choose a Velomitor over a traditional velocity probe?

Velomitor sensors provide higher accuracy, durability, and longer lifespan.