200150-16-05 | Bently Nevada 100 mV/g Accelerometer for Trendmaster

What Is the Bently Nevada 200150-16-05?

When reliable vibration monitoring is critical for rotating machinery, the 200150-16-05 from Bently Nevada provides precise acceleration measurements. This General Purpose Trendmaster 2000 or Trendmaster Pro Accelerometer is designed for industrial applications requiring consistent performance. With a sensitivity of 10.2 mV/(m/s²) (100 mV/g) at 80 Hz, it delivers accurate data for predictive maintenance programs.

Performance Metrics and Key Specs

• Sensitivity: 10.2 mV/(m/s²) ±12% at 80 Hz (100 mV/g).
• Measurement Range: ±245 m/s² (±25 g) for the accelerometer.
• Frequency Range: 10 to 1000 Hz (600 to 60,000 cpm) referenced to 80 Hz.
• Mounted Resonant Frequency: >20 kHz (>1200 kcpm).
• Amplitude Linearity: ±2% (1 to 10 g peak).
• Transverse Sensitivity: ≤7%.
• Settling Time: ≤300 ms (within 5% of bias).
• Excitation Voltage: 4.7 to 5.5 Vdc.
• Quiescent Current: <800 µA.
• Output Bias Voltage: +2.5 ± 0.23 Vdc.

A distinctive feature is the 200150-16-05’s ceramic shear sensing element, which ensures stable, accurate readings over a wide temperature range. This design minimizes transverse sensitivity, making it ideal for demanding environments.

Installation and Setup Guidance

Mount the 200150-16-05 using its 3/8-24 female thread and apply a mounting torque of 2.7 to 6.8 N·m (2 to 5 ft·lbf). The mounting stud option (16) provides a 3/8-24 to 1/2-13 UNC, 3/4 inch hex stud for secure attachment. Ensure the surface is clean and flat to achieve optimal coupling. After installation, allow a 24-hour cure time before full operation.

Maintenance and Reliability Tips

Routine inspection of the 200150-16-05 helps maintain long-term accuracy. Check the hermetic seal integrity and verify that the mounting torque remains within specification. The 316L stainless steel housing resists corrosion, while the 100% condensing humidity rating ensures reliable performance in wet conditions. Regular calibration checks per the manufacturer’s manual extend service life and reduce total cost of ownership.

Common Questions About the 200150-16-05

Q: What is the sensitivity of the 200150-16-05?

A: The sensitivity is 10.2 mV/(m/s²) ±12% at 80 Hz, equivalent to 100 mV/g.

Q: What is the measurement range of this accelerometer?

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

Q: What approvals does the 200150-16-05 have?

A: It has multiple approvals including CSA, ATEX, and IECEx.

Q: What is the operating temperature range?

A: The temperature range is -40 ºC to +105 ºC (-40 ºF to +221 ºF).

Product Support and Availability

The 200150-16-05 is available from Petro Auto Tech, an industrial automation parts supplier. In stock and ready to ship, it comes with the assurance of genuine Bently Nevada quality. Contact Petro Auto Tech for current lifecycle status and ordering details.