SPM Instrument MG4-22 Measuring Unit
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SPM Instrument MG4-22 vibration and condition monitoring unit detects bearing damage and machine faults through shock pulse analysis, with PLC integration and automatic shutdown protection.
Product details
| Model | MG4-22 |
| Manufacturer | SPM Instrument |
| Category | Source Measure Units |
| Availability | Made to order |
Description
Overview
The SPM Instrument MG4-22 is a vibration and condition monitoring unit designed for automatic machine fault detection and preventive maintenance. It combines shock pulse measurement and vibration severity analysis to provide early warning of bearing damage, poor lubrication, and other mechanical issues. The unit can send real-time condition data to PLCs via analog outputs or over LAN using RS-485 and Modbus RTU, enabling proactive maintenance decisions that reduce downtime and secondary damage.
Key Features
- Dual-method fault detection: shock pulse monitoring for early bearing damage warning and vibration severity alerts
- Analog outputs for direct PLC integration and on-line condition monitoring
- Optional RS-485 and Modbus RTU for LAN-based data transmission
- Automatic shutdown circuit triggered by sudden vibration increases to prevent secondary machine damage
- Easy installation on all types of rotating machinery
- Wide range of compatible transducers and installation accessories for harsh industrial environments
Applications
- Preventive maintenance monitoring for industrial rotating equipment
- Bearing condition monitoring and fault detection
- Machine protection and automatic shutdown systems
- On-line condition-based monitoring for production facilities
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SPM Instrument MG4-22 Measuring Unit
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