Product Overview
The Bently Nevada 200150-22-05 is a general-purpose accelerometer designed for use with Trendmaster 2000 and Trendmaster Pro systems. This Industrial Automation Module delivers precise vibration measurements in demanding environments, helping you monitor machinery health and avoid unplanned downtime.
Manufactured in the U.S.A., the 200150-22-05 features a 3/8-24 to M8x1.25 mounting stud option (code 22) and multiple approvals including CSA, ATEX, and IECEx (code 05). It is compatible with the ProTIM option standard acceleration-to-velocity channel type (-01).
Key Technical Specifications
All specifications measured at +25°C (+77°F) unless otherwise noted.
| Parameter |
Value |
| Sensitivity @ 80 Hz (±12%) |
10.2 mV/(m/s²) (100 mV/g) |
| Measurement Range |
±245 m/s² (±25 g) |
| Frequency Range (Referenced to 80 Hz, ±10%) |
10 to 1000 Hz (600 to 60,000 cpm) |
| Mounted Resonant Frequency |
>20 kHz |
| Amplitude Linearity (1 to 10 g pk) |
±2% |
| Transverse Sensitivity |
≤7% |
| Settling Time (Within 5% of Bias) |
≤300 ms |
| Excitation Voltage |
4.7 to 5.5 Vdc |
| Quiescent Current |
<800 µA |
| Output Bias Voltage |
+2.5 ± 0.23 Vdc |
| Axial Shock Limit |
49,050 m/s² pk (5,000 g pk) |
| Temperature Range (Operating) |
-40 ºC to +105 ºC (-40 ºF to +221 ºF) |
| Sealing (Hermetic) |
5×10⁻⁸ atm•cc/s max |
| Relative Humidity |
100% condensing, non-submerged |
| Size (Hex x Height) |
17.5 mm x 45.7 mm (11/16 in x 1.8 in) |
| Weight |
58 g (2.0 oz) typical |
| Mounting Thread |
3/8-24 female |
| Mounting Torque |
2.7 to 6.8 N•m (2 to 5 ft•lbf) |
| Sensing Element |
Ceramic, shear geometry |
| Housing Material |
316L stainless steel |
Applications
The 200150-22-05 excels in general-purpose vibration monitoring across rotating machinery such as pumps, motors, fans, and compressors. Its wide frequency range and high sensitivity make it ideal for detecting imbalance, misalignment, and bearing wear in early stages.
With multiple approvals (CSA, ATEX, IECEx), this accelerometer suits hazardous area installations where intrinsic safety is required. The rugged 316L stainless steel housing withstands corrosive environments, ensuring reliable operation in chemical plants and offshore platforms.
Installation & Setup
Mount the 200150-22-05 directly onto the machine surface using the 3/8-24 female thread. Apply the specified mounting torque (2.7 to 6.8 N•m) to ensure proper coupling and accurate readings. For best results, clean the mounting surface and use a thin layer of coupling agent if recommended.
Connect the accelerometer to a compatible Trendmaster monitor using the appropriate cable. Verify that the excitation voltage matches the required 4.7 to 5.5 Vdc range. After installation, allow the sensor to settle for at least 300 ms before taking measurements.
Maintenance & Reliability
This accelerometer requires minimal maintenance due to its hermetic sealing and robust construction. Periodically inspect the mounting stud for tightness and check the cable for damage. The operating temperature range of -40 ºC to +105 ºC ensures reliable performance in extreme conditions.
Given its long service life and low failure rate, the 200150-22-05 reduces total cost of ownership by minimizing unplanned replacements and downtime. Regular calibration checks (if applicable) help maintain measurement accuracy over time.
Compatibility & Integration
The 200150-22-05 is designed for use with Trendmaster 2000 and Trendmaster Pro systems. It works with the ProTIM option standard acceleration-to-velocity channel type (-01), enabling seamless integration into existing condition monitoring architectures.
Ensure your monitoring system supports the accelerometer's output bias voltage and quiescent current parameters. For detailed system compatibility, consult your system documentation or contact PLC Source PRO for assistance.
Selection Guide
When ordering the 200150-22-05, verify that the mounting stud option (22) and approval code (05) meet your site requirements. Confirm the operating environment matches the temperature and humidity limits. This model is a reliable choice for general-purpose vibration monitoring in both safe and hazardous areas.
PLC Source PRO offers genuine Bently Nevada 200150-22-05 accelerometers with fast worldwide shipping. Contact our team to confirm availability and lead times for your project.