### LCD panel and switch ABB MJFA9901 and MJFA9902 LCD panels and switches of ABB MJFA9901 and MJFA9902 models are important and accurate equipment in **ABB WaterMaster** electromagnetic flowmeters. These panels are specifically designed for communication with industrial devices and use the HART protocol to measure flow and manage data. These devices are used with high accuracy and reliability in industrial environments, including in water and sewage industries and liquid flow control. One of the key features of these panels is their advanced display, which allows accurate display of flow data and system settings. Also, with a suitable user interface, they provide easy and fast performance for users. **Usage**: These panels are mainly used in water and other liquid flow control systems in various industries. Remote adjustment capability and high accuracy in measurement are the main advantages of these products. To get this product, you can refer to **Bahrani Industrial Group**, which is the official supplier of this equipment and has the possibility to provide these products with good quality and reasonable price.