Upgrade traditional NDT with automated monitoring technology
Train Coupler Online Monitoring
A train coupler connects train cars in between. Structural failure causes serious accidents. Broadsens hybrid ultrasonic train coupler online monitoring system can detect cracks with compact ultrasonic sensors, and also the strain applied to the coupler.
Draft gear is hiding behind the coupler, which is hard to know its status. Broadsens's ultra low power wireless accelerometer, wireless distance sensor and wireless strain sensor can monitor the status of draft gear and the battery lasts for years.