Product Overview
When unexpected machine vibrations threaten production uptime, the Bently Nevada 200150-10-05 General Purpose Trendmaster 2000 or Trendmaster Pro Accelerometer delivers reliable, accurate data for predictive maintenance. This accelerometer is designed for general applications and works seamlessly with ProTIM Option Standard Acceleration-to-Velocity channel type (-01).
Technical Specifications Breakdown
The 200150-10-05 offers a sensitivity of 10.2 mV/(m/s²) (100 mV/g) at 80 Hz with ±12% tolerance, ensuring precise vibration measurement. Its measurement range spans ±245 m/s² (±25 g) for acceleration and 14.7 mm/s² (1.5 mg) for low-level signals. The frequency range covers 10 to 1000 Hz (600 to 60,000 cpm), referenced to 80 Hz with ±10% tolerance. Mounted resonant frequency exceeds 20 kHz (>1200 kcpm), providing a wide usable bandwidth. Amplitude linearity is ±2% from 1 to 10 g pk, and transverse sensitivity is ≤7%.
Industry Applications
This accelerometer excels in rotating machinery monitoring—pumps, fans, compressors, and motors. In a typical petrochemical plant, the 200150-10-05 mounts on bearing housings to detect early bearing faults or imbalance. Its rugged 316L stainless steel housing and hermetic sealing (5X10⁻⁸ atm•cc/s maximum) make it suitable for harsh environments with 100% condensing humidity. The temperature range of -40°C to +105°C (-40°F to +221°F) ensures reliable operation in extreme conditions.
Installation & Setup Guidance
Mount the 200150-10-05 using the 3/8-24 female thread with a mounting torque of 2.7 to 6.8 N•m (2 to 5 ft•lbf). The mounting stud option is 3/8-24 to 1 NPT, 1-3/8 inch hex stud. Allow a cure time of 24 hours after installation. The accelerometer settling time is ≤300 ms (within 5% of bias). Excitation voltage required is 4.7 to 5.5 Vdc, with quiescent current <800 µA and output bias voltage of +2.5 ± 0.23 Vdc. Polarity is SIG+ positive with respect to SIG- when acceleration goes from base to connector.
Maintenance & Reliability
Routine inspection of the mounting integrity and cable connections ensures consistent performance. The ceramic shear sensing element and 316L stainless steel construction provide long-term stability. With axial shock limit of 49,050 m/s² pk (5,000 g pk), the accelerometer withstands accidental impacts. Its hermetic seal maintains reliability in condensing environments. For maximum service life, verify that the operating temperature stays within -55°C to +121°C (-67°F to +250°F) during storage and operation.
Compatibility & Integration
The 200150-10-05 is designed for Bently Nevada Trendmaster 2000 and Trendmaster Pro systems. It works with ProTIM Option Standard Acceleration-to-Velocity channel type (-01) for general applications. The accelerometer has multiple approvals: CSA, ATEX, and IECEx (approval code 05).
Selection Guide & Purchasing Advice
Before purchasing the 200150-10-05, verify your system compatibility—Trendmaster 2000 or Trendmaster Pro. Confirm the mounting thread (3/8-24 female) and stud option (3/8-24 to 1 NPT). SpareTechPLC stocks this accelerometer and can advise on current lifecycle status and availability. Contact us for volume pricing and expedited shipping options.
Comparison: Bently Nevada 200150-10-05 vs. Similar Accelerometers
| Feature | Bently Nevada 200150-10-05 | Typical Competitor A | Typical Competitor B |
|---------|----------------------------|----------------------|----------------------|
| Sensitivity | 100 mV/g | 100 mV/g | 50 mV/g |
| Frequency Range | 10-1000 Hz | 10-1500 Hz | 5-1000 Hz |
| Temperature Range | -40°C to +105°C | -40°C to +85°C | -20°C to +80°C |
| Hermetic Sealing | Yes (5X10⁻⁸ atm•cc/s) | No | No |
| Approvals | CSA, ATEX, IECEx | ATEX only | None |
Note: Competitor specifications are typical industry examples, not exact models. Always verify with manufacturer datasheets.
Frequently Asked Questions
Q: What is the sensitivity of the 200150-10-05?
A: The sensitivity is 10.2 mV/(m/s²) (100 mV/g) at 80 Hz with ±12% tolerance.
Q: What is the measurement range of this accelerometer?
A: The acceleration measurement range is ±245 m/s² (±25 g), and the low-level range is 14.7 mm/s² (1.5 mg).
Q: What approvals does the 200150-10-05 have?
A: It has multiple approvals: CSA, ATEX, and IECEx (approval code 05).
Q: What is the mounting thread size?
A: The mounting thread is 3/8-24 female, with a stud option of 3/8-24 to 1 NPT.
Q: What is the operating temperature range?
A: The operating temperature range is -40°C to +105°C (-40°F to +221°F).
