200150-05-CN | Bently Nevada 100 mV/g Accelerometer General Purpose

Introduction to the 200150-05-CN Bently Nevada Accelerometer

When machinery vibration threatens uptime, the 200150-05-CN from Bently Nevada provides accurate measurement. This general purpose accelerometer is part of the Trendmaster 2000 or Trendmaster Pro family. It offers a sensitivity of 10.2 mV/(m/s²) (100 mV/g) at 80 Hz. Engineers trust it for continuous condition monitoring in rotating equipment.

Key Features and Technical Specs of 200150-05-CN

• Sensitivity: 10.2 mV/(m/s²) (100 mV/g) at 80 Hz, ±12%.
• Measurement range: ±245 m/s² (±25 g).
• Frequency range: 10 to 1000 Hz (600 to 60,000 cpm), referenced to 80 Hz.
• Mounted resonant frequency: greater than 20 kHz.
• Amplitude linearity: ±2% over 1 to 10 g pk.
• Transverse sensitivity: ≤7%.
• Excitation voltage: 4.7 to 5.5 Vdc.
• Output bias voltage: +2.5 ± 0.23 Vdc.
• Quiescent current: less than 800 µA.
• Operating temperature range: -40 °C to +105 °C (-40 °F to +221 °F).

Real-World Applications for the 200150-05-CN

Maintenance engineers use this accelerometer in pumps, fans, compressors, and motors. It suits general industrial environments where reliable vibration data is critical. The 200150-05-CN helps detect early bearing wear and imbalance. Its robust design ensures consistent performance in harsh conditions.

Installation and Setup Guide

Mount the 200150-05-CN using the 3/8-24 female thread. Apply mounting torque between 2.7 to 6.8 N·m (2 to 5 ft·lbf). The mounting stud option is 3/8-24 to 1/4-28 UNF with a 1-3/8 inch hex plate. Allow 24 hours cure time after installation. Ensure proper cable routing to avoid damage.

Maintenance and Reliability Tips

Inspect the accelerometer periodically for physical damage or loose connections. Verify the output bias voltage remains within +2.5 ± 0.23 Vdc. Keep the sensor clean and free from contaminants. Follow the manufacturer's manual for detailed inspection intervals. This routine care extends service life and reduces unexpected downtime.

Compatibility and Integration

The 200150-05-CN works with ProTIM option standard acceleration-to-velocity channel type (-01). It integrates into Trendmaster 2000 and Trendmaster Pro systems. For specific controller compatibility, consult the official Bently Nevada documentation.

Frequently Asked Questions about 200150-05-CN

Q: What is the sensitivity of the 200150-05-CN accelerometer?

A: The sensitivity is 10.2 mV/(m/s²) (100 mV/g) at 80 Hz, with a tolerance of ±12%.

Q: What is the measurement range of this accelerometer?

A: The measurement range is ±245 m/s² (±25 g).

Q: What is the operating temperature range for the 200150-05-CN?

A: It operates from -40 °C to +105 °C (-40 °F to +221 °F).

Q: What mounting thread does the 200150-05-CN use?

A: It uses a 3/8-24 female mounting thread.

Q: What is the output bias voltage of this accelerometer?

A: The output bias voltage is +2.5 ± 0.23 Vdc.

Product Support and Availability

The 200150-05-CN is available from Petro Auto Tech. Please verify current lifecycle status and availability before ordering. Contact Petro Auto Tech for pricing and lead times.