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- Epro
- MMS3210
- Dual-Channel Shaft Vibration Transmitter
- Germany
- 127.5 x 125.75 x 80 mm
- 1.3 kg
- Xiamen, China
- New & In Stock
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- 1 Year
- 1-3 Working Days
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
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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.
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Product Overview
In industrial rotating machinery systems, precise vibration monitoring is essential for ensuring equipment safety, operational efficiency, and long-term reliability. The Epro MMS3210 Dual-Channel Shaft Vibration Transmitter is designed to provide accurate, real-time monitoring of shaft vibration using advanced signal processing technology.
This transmitter features dual-channel input capability, enabling simultaneous monitoring of two independent vibration signals. It is widely used in turbomachinery and critical industrial applications where continuous condition monitoring and early fault detection are required.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Epro |
| Model | MMS3210 |
| Product Type | Dual-Channel Shaft Vibration Transmitter |
| Measurement Type | Shaft vibration monitoring |
| Input Channels | 2 channels |
| Input Signal | Eddy current sensors / proximity probes |
| Output Signal | 4–20 mA / voltage output |
| Frequency Range | 0 – 10,000 Hz |
| Measurement Range | Configurable |
| Accuracy | High precision industrial grade |
| Dimensions | 127.5 × 125.75 × 80 mm |
| Weight | 1.3 kg |
| Power Supply | 24 VDC |
| Mounting | DIN rail / panel mounting |
| Application | Rotating machinery monitoring |
| Environment | Industrial-grade |
| Reliability | Designed for continuous operation |
Function and Working Principle
The MMS3210 operates as a dual-channel vibration transmitter, receiving input signals from eddy current sensors or proximity probes installed near rotating shafts.
This enables:
Simultaneous monitoring of two independent vibration points
Real-time signal processing and filtering
Accurate detection of vibration amplitude and trends
Conversion of signals into standardized outputs for control systems
The device processes incoming sensor signals and delivers stable outputs suitable for integration into industrial monitoring platforms.
Role in Industrial Control Systems
The MMS3210 plays a key role in machinery protection and condition monitoring systems, supporting:
Turbine and compressor vibration monitoring
Shaft condition analysis
Equipment protection and alarm systems
Predictive maintenance strategies
Its dual-channel design enhances monitoring efficiency while reducing system complexity.
Industrial Applications
The Epro MMS3210 is widely used in:
Steam and gas turbines
Compressors and pumps
Power generation plants
Oil and gas processing facilities
Industrial automation systems
High-speed rotating machinery
It is particularly suitable for applications requiring continuous and reliable vibration monitoring.
Installation and System Integration
Proper installation ensures optimal performance:
Mounted on DIN rail or control panel
Connected to eddy current sensors or proximity probes
Integrated into PLC, DCS, or SCADA systems
Configured according to application requirements
Installation must follow wiring and grounding standards
Correct setup ensures accurate monitoring and long-term stability.
Compatible System Components
The MMS3210 typically works alongside:
Epro PR6423 / PR6424 / PR6426 series sensors
Signal converters such as CON021 or CON041
Monitoring systems like MMS6000
Control and protection units
Data acquisition and SCADA systems
These components form a complete and reliable machinery monitoring solution.
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| MMS3110 | Vibration Transmitter | Standard dual-channel | General monitoring |
| MMS3120 | Vibration Transmitter | Enhanced performance | Advanced systems |
| MMS3125 | Vibration Transmitter | Advanced diagnostics | Critical applications |
| MMS3000 Series | Monitoring Modules | Modular design | Flexible systems |
| PR6424 + CON021 | Sensor System | Medium probe size | Standard applications |
Key Advantages
Dual-channel monitoring capability
High precision signal processing
Compatible with multiple sensor types
Standard industrial output signals
Compact and robust design
Suitable for continuous industrial operation
Technical FAQs
What is the main function of the MMS3210?
It monitors shaft vibration using two channels and outputs standardized signals for control systems.
What sensors are compatible with this transmitter?
It supports eddy current sensors and proximity probes such as PR6423, PR6424, and PR6426 series.
Where is it typically used?
It is used in turbines, compressors, pumps, and other rotating machinery requiring vibration monitoring.
Conclusion
The Epro MMS3210 Dual-Channel Shaft Vibration Transmitter is a reliable and efficient solution for industrial vibration monitoring. Its dual-channel design, high accuracy, and robust construction make it ideal for machinery protection systems.
For engineers and maintenance professionals, it provides a dependable way to monitor equipment condition, reduce downtime, and ensure safe operation in demanding industrial environments.