Bluetooth Wireless Sensors for Measuring Pre-Charge of Hydraulic Accumulators

Bluetooth wireless sensors are often utilized when monitoring the pre-charge pressure of a hydraulic accumulator, providing operators with real-time data and improved efficiency through digital communication as opposed to manual checking. Maintenance is improved when communicating pressure readings directly to mobiles or monitoring systems. This automation allows operators to monitor their hydraulic accumulators' pressure and detect low pre-charge conditions early, reducing equipment downtime, preventing equipment damage, and extending the application's life-cycle. Wireless sensors reduce the complexity and expense of running cabling to connect remote sensors. Manufacturers can use Bluetooth sensors to integrate predictive maintenance as part of their process to ensure the hydraulic accumulator is working correctly, but also to ensure safety and reliability, utilizing hydraulic systems.