-   Digital Current Collector DeviceThe Digital Current Collector Device is Mersen's last innovation for a better quality and safer process in measuring the current collection: - Real time force monitoring
- Shock & vibration detection
- 3rd rail sagging detection
 As a world leader in electrical power and advanced materials, Mersen offers manufacturers high-quality products and custom solutions to help you optimize industrial performance, rise to new technological challenges and respond to societal issues.   
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