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Product Introduction
The Bently Nevada 3300/50 Tachometer Monitor is a high-performance monitoring module designed to provide precise speed measurement and overspeed protection in rotating machinery applications. Manufactured by Bently Nevada, a world leader in condition monitoring solutions, the 3300/50 is widely used in industrial environments where accurate speed detection is critical for operational efficiency and safety.
This tachometer monitor is a part of the 3300 series and is known for its robust design, high reliability, and compatibility with various types of rotating equipment. It features real-time monitoring capabilities, alarm functions, and advanced diagnostics to help users maintain machinery in optimal working conditions.
Product Specifications
| Parameter | Specification |
|---|---|
| Model Number | 3300/50 |
| Manufacturer | Bently Nevada |
| Input Signal | Accepts input from Bently Nevada proximity probes or magnetic pickups |
| Speed Range | 0 to 100,000 RPM |
| Output Signal | 4-20 mA, relay contact, or buffered output |
| Power Supply | 18-32 V DC |
| Number of Channels | Single-channel monitoring |
| Alarm Levels | Configurable alarm and shutdown levels |
| Operating Temperature | -20°C to +65°C |
| Humidity | 0-95% non-condensing |
| Mounting | Rack-mounted |
| Weight | 1 kg |
| Character Size | 84 x 38 mm |
Applications
The Bently Nevada 3300/50 Tachometer Monitor is commonly used in industries that require precise speed monitoring and protection mechanisms for rotating equipment. Some key applications include:
- Gas and Steam Turbines – Ensures optimal speed and prevents overspeed conditions.
- Centrifugal and Reciprocating Compressors – Monitors shaft speed for efficiency and safety.
- Pumps and Blowers – Helps prevent excessive wear and mechanical failure.
- Industrial Motors – Ensures proper speed control for performance optimization.
- Generators – Provides speed feedback for generator synchronization.
- Oil & Gas Industry – Used in drilling and refining operations for equipment protection.
Advantages
- High Accuracy – Provides reliable and precise speed measurement with minimal error margins.
- Versatile Compatibility – Supports a variety of input signals, including proximity probes and magnetic pickups.
- Customizable Alarms – Configurable alarm and shutdown levels for enhanced machine safety.
- Real-Time Monitoring – Enables continuous speed tracking with instant feedback.
- Robust Design – Designed for harsh industrial environments with high durability and reliability.
- Integration with Other Systems – Compatible with Bently Nevada’s 3300 and 3500 series monitoring systems.
- Proven Reliability – Trusted by industries worldwide for decades of dependable service.
Latest News Titles
- “Bently Nevada Enhances Condition Monitoring Solutions with 3300 Series Upgrades”
- “3300/50 Tachometer Monitor: A Key Component in Industrial Speed Monitoring”
- “Improving Rotating Machinery Safety with Bently Nevada’s Advanced Tachometer Solutions”
- “How Bently Nevada 3300/50 is Revolutionizing the Power Generation Industry”
- “Preventing Overspeed Incidents: The Role of the 3300/50 Tachometer Monitor”
- “Bently Nevada Introduces New Firmware Updates for the 3300 Series”
- “Case Study: Optimizing Gas Turbine Performance with Bently Nevada’s Tachometer Monitors”
- “Bently Nevada’s Condition Monitoring Innovations for 2025 and Beyond”
Frequently Asked Questions (FAQ)
- What type of sensors are compatible with the Bently Nevada 3300/50?
The 3300/50 is compatible with Bently Nevada proximity probes and magnetic pickups. - Can the 3300/50 be integrated into an existing monitoring system?
Yes, it is fully compatible with the Bently Nevada 3300 and 3500 series monitoring systems. - What is the speed range of the 3300/50 Tachometer Monitor?
It supports a speed range from 0 to 100,000 RPM. - Does the monitor have alarm and shutdown features?
Yes, it has configurable alarm and shutdown levels. - What is the power supply requirement for the 3300/50?
It operates on an 18-32 V DC power supply. - What industries commonly use the 3300/50?
Industries such as power generation, oil & gas, manufacturing, and heavy machinery use this monitor. - What is the weight of the 3300/50?
The unit weighs 1 kg. - What mounting options are available?
The device is designed for rack-mounted installation. - Can it work in high-temperature environments?
It has an operating temperature range of -20°C to +65°C. - Does it have a real-time monitoring capability?
Yes, the 3300/50 provides continuous real-time monitoring.
Related Models from the Same Series
| Model | Description |
| 3300/45 | Dual Vibration Monitor |
| 3300/46 | Aero-Derivative Gas Turbine Monitor |
| 3300/47 | Hydro Machine Monitor |
| 3300/55 | Overspeed Detection Monitor |
| 3300/56 | Phase Reference Module |
| 3300/60 | Compressor Vibration Monitor |
| 3300/65 | Temperature Monitor |
| 3300/70 | Rotor Position Monitor |
Popular Models from Bently Nevada
| Model | Description |
| 3500/22M | Transient Data Interface |
| 3500/32 | 4-Channel Relay Module |
| 3500/42M | Proximitor Seismic Monitor |
| 3500/50 | Tachometer Module |
| 3500/60 | Temperature Monitor |
| 1900/65A | General-Purpose Machinery Monitor |
| 2300/25 | Vibration Monitor |
| 990 Vibration Transmitter | Compact Vibration Monitoring System |
