Bently Nevada 200350-00-00-01 Accelerometers

The Bently Nevada 200350-00-00-01 is a high-performance industrial accelerometer engineered for continuous vibration monitoring in critical rotating machinery. Designed to operate in demanding environments, this sensor offers a robust, hermetically sealed stainless steel construction and is tailored for use in condition monitoring systems where early detection of mechanical faults is vital.

As part of the Bently Nevada 200300 series, the 200350-00-00-01 model is particularly suited for long-term deployment in turbine generators, compressors, pumps, motors, and gearboxes. It delivers accurate and reliable vibration measurements with a flat frequency response, making it ideal for both general-purpose and precision applications in the oil & gas, power generation, and process industries.

Product Specifications

Applications

The 200350-00-00-01 accelerometer is widely used across several critical industry sectors where precision vibration data is essential for predictive maintenance and reliability engineering:

• Power Generation – Monitoring turbines, generators, and auxiliary motors.

• Oil & Gas – Condition monitoring of compressors, centrifugal pumps, and reciprocating equipment.

• Petrochemical & Refining – Ensuring machinery reliability in hazardous processing environments.

• Industrial Manufacturing – Vibration analysis on production lines and heavy-duty rotating machinery.

• Water & Wastewater – Pump station monitoring and motor health tracking.

• Mining – Real-time vibration monitoring for crushers, mills, and conveyor drives.

Product Advantages

• High Reliability: Designed for critical infrastructure and 24/7 monitoring applications with excellent MTBF.

• Wide Frequency Response: Enables detection of early-stage bearing faults and imbalance at both low and high frequencies.

• Robust Construction: Hermetically sealed stainless steel housing offers superior protection in harsh industrial environments.

• Simple Integration: Compatible with a wide range of Bently Nevada monitoring systems and other third-party vibration monitoring platforms.

• ATEX-Compliant Versions: Available with explosion-proof ratings for deployment in hazardous zones.

• Excellent Shock Resistance: Can withstand up to 5,000 g peak shock loads, making it suitable for high-impact installations.

• Ease of Mounting: Threaded base design with optional mounting adapters and stud kits simplifies installation.

• Global Support: Backed by Bently Nevada’s extensive service and diagnostics network worldwide.

Frequently Asked Questions (FAQ)

1. What type of vibration does the Bently Nevada 200350-00-00-01 measure?

It measures acceleration vibration, typically expressed in g’s, which can be integrated to determine velocity and displacement as needed.

2. Can this accelerometer be used in hazardous or explosive environments?

Yes, there are ATEX and CSA-certified versions available for use in classified hazardous areas.

3. Is the sensor compatible with legacy Bently Nevada systems?

Yes, it is fully compatible with 3500 series and System 1 platforms as well as most third-party condition monitoring equipment.

4. How is the sensor mounted to the equipment?

It is installed using a 1/4-28 UNF tapped hole with a mounting stud or epoxy in some applications.

5. What kind of cable is required for this sensor?

Typically, a two-conductor shielded cable with MIL-C-5015 connectors is used; high-temperature and chemical-resistant variants are available.

6. How often should the sensor be calibrated?

Annual calibration is recommended for precision-critical applications. Bently Nevada provides factory calibration services.

7. What is the maximum cable length supported?

Up to 300 meters (1,000 feet) with appropriate low-noise cabling and power supply compliance.

8. Can it be used for both online and offline measurements?

Yes, it is suitable for continuous online monitoring as well as periodic data collection.

9. What is the impact of temperature on sensitivity?

The sensor has a temperature coefficient that is typically within ±0.05%/°C, ensuring consistent performance across the rated range.

10. Is this sensor repairable?

Due to the hermetically sealed nature, these sensors are not repairable. Faulty units are typically replaced.