Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| sales@plc-automations.com | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |

The Bentley Nevada 3500/94 146377-01 is a state-of-the-art condition monitoring system designed for machinery protection and performance monitoring in industrial applications. As part of the Bentley Nevada 3500 Series, this system is engineered to monitor critical rotating machinery such as turbines, compressors, pumps, and motors, providing real-time data and alerts for early fault detection.
The 3500/94 146377-01 focuses on protecting machinery by monitoring key parameters like vibration, temperature, pressure, and displacement. It helps to detect potential problems at an early stage, reducing the risk of catastrophic failures and costly downtime. The system integrates seamlessly with other Bentley Nevada products to form a comprehensive machinery protection network, ensuring the continuous safe operation of industrial equipment.
The Bentley Nevada 3500/94 146377-01 is ideal for use in industries where machinery reliability is critical. Some of the key industries and applications include:
Power Generation: The system provides protection for turbines, generators, and other critical equipment in power plants, ensuring they operate efficiently and without failure.
Oil & Gas: Used in offshore and onshore oil fields, refineries, and pipelines, it monitors equipment such as pumps, compressors, and turbines, helping prevent costly disruptions.
Chemical Processing: Protecting machinery in chemical plants, including mixers, pumps, and compressors, by detecting early signs of faults that could affect production processes.
Mining: The Bentley Nevada 3500/94 is deployed to protect heavy-duty machinery like crushers, conveyors, and mills in mining operations.
Water Treatment: Monitoring pumps, blowers, and other vital machinery in water treatment plants to avoid operational downtime and ensure process reliability.
Advanced Condition Monitoring: The Bentley Nevada 3500/94 146377-01 continuously monitors critical machinery parameters, providing real-time data that helps detect faults early, preventing failures and reducing downtime.
Early Fault Detection: The system’s diagnostic capabilities allow it to identify problems before they become critical, enabling preventative maintenance and avoiding unplanned shutdowns.
Simultaneous Multi-Parameter Monitoring: It can monitor multiple parameters at once, offering a holistic view of equipment health and performance, improving reliability.
Robust Design: Built to withstand harsh industrial environments, the Bentley Nevada 3500/94 offers high protection ratings (IP65) and can operate in extreme temperature conditions, ensuring reliability in challenging environments.
Cost Savings: By preventing unplanned downtime, extending the lifespan of machinery, and reducing the need for emergency repairs, the Bentley Nevada 3500/94 contributes to significant cost savings over time.
Scalability and Integration: The system is highly scalable and can be integrated with existing control systems using industry-standard communication protocols like Modbus RTU and 4-20mA outputs.
Easy to Maintain: With its user-friendly interface and diagnostics tools, it simplifies maintenance processes and allows operators to respond to alerts and warnings quickly.
Brand: Bentley Nevada
Series: 3500 Series
Model: 3500/94 146377-01
| Parameter | Value |
|---|---|
| Model | 3500/94 146377-01 |
| Type | Machinery Protection and Condition Monitoring |
| Measurement Parameters | Vibration, Pressure, Temperature, Displacement |
| Measurement Range | 0-500 Hz (Vibration), 0-200 bar (Pressure) |
| Accuracy | ±1% of reading or ±0.05% full scale |
| Supply Voltage | 24 V DC (nominal) |
| Output | 4-20 mA Analog Output, Modbus RTU |
| Dimensions (H x W x D) | 120 mm x 220 mm x 180 mm |
| Weight | 2.7 kg |
| Operating Temperature | -40°C to +70°C |
| Protection Class | IP65 |
| Mounting Type | DIN Rail Mounting |
| Communication Protocol | Modbus RTU, 4-20mA Output |
| Model | Parameter |
|---|---|
| 3500/22 146377-02 | Vibration and temperature monitoring system |
| 3500/45 146377-03 | Pressure and temperature monitoring for rotating machinery |
| 3500/33 146377-04 | Vibration and fault detection system for rotating equipment |
| 3500/60 146377-05 | Motor protection and performance monitoring |
| 3500/62 146377-06 | Displacement and vibration monitoring for rotating machinery |
| Model | Parameter |
|---|---|
| 3500/20 146377-07 | Vibration and displacement monitoring system |
| 3500/30 146377-08 | Pressure and vibration monitoring for machinery protection |
| 3500/72 146377-09 | Real-time monitoring and protection for critical rotating equipment |
| 3500/91 146377-10 | Advanced condition monitoring for machinery in heavy-duty applications |
| 3500/40 146377-11 | Pressure, temperature, and vibration monitoring system for turbines |
Q1: What type of machinery does the Bentley Nevada 3500/94 146377-01 protect?
A1: The Bentley Nevada 3500/94 146377-01 is designed to protect rotating machinery such as turbines, pumps, compressors, motors, and other critical equipment in industries like power generation, oil and gas, chemical processing, and mining.
Q2: How does the Bentley Nevada 3500/94 detect faults?
A2: The system monitors various parameters such as vibration, pressure, temperature, and displacement. If any parameter exceeds pre-set limits, the system triggers an alert, enabling early fault detection before problems escalate.
Q3: What are the size and weight of the Bentley Nevada 3500/94 146377-01?
A3: The Bentley Nevada 3500/94 146377-01 has dimensions of 120 mm (height), 220 mm (width), and 180 mm (depth), and weighs 2.7 kg.
Q4: Is the Bentley Nevada 3500/94 suitable for harsh environments?
A4: Yes, the system is designed to operate in rugged industrial environments with a high protection rating of IP65. It can withstand extreme temperatures, dust, moisture, and vibration.
Q5: What industries benefit from the Bentley Nevada 3500/94?
A5: It is used in industries such as power generation, oil and gas, mining, water treatment, and chemical processing where continuous machinery monitoring is essential for operational safety and efficiency.
Q6: What is the operating temperature range of the Bentley Nevada 3500/94 146377-01?
A6: The Bentley Nevada 3500/94 146377-01 operates in temperatures ranging from -40°C to +70°C, making it suitable for both cold and hot environments.
Q7: Can the Bentley Nevada 3500/94 146377-01 integrate with other systems?
A7: Yes, the system supports Modbus RTU and 4-20mA output, allowing it to easily integrate with other monitoring and control systems in a centralized machinery protection setup.
Q8: How accurate are the measurements provided by the Bentley Nevada 3500/94?
A8: The system offers an accuracy of ±1% of reading or ±0.05% of full scale for most monitored parameters, ensuring precise measurements.
Q9: What kind of maintenance is required for the Bentley Nevada 3500/94?
A9: The Bentley Nevada 3500/94 is easy to maintain with a user-friendly interface that allows operators to quickly access diagnostic information and take necessary actions. Regular inspection and calibration are recommended for optimal performance.
Q10: How does the Bentley Nevada 3500/94 reduce downtime?
A10: By providing real-time data and early detection of anomalies, the Bentley Nevada 3500/94 allows for proactive maintenance, reducing the risk of unexpected machinery failures and minimizing operational downtime.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.