The TSM-160 is a process indicator with multiple inputs that is designed to display and monitor process variables such as temperature, pressure, level, flow, and other parameters in industrial processes.

It is often used in manufacturing, chemical processing, and other industrial applications to monitor and control critical process variables.

One of the key features of the TSM-160 is its ability to support multiple input types, including analog signals such as 4-20mA, 0-10V, and thermocouples. This makes it a versatile tool for measuring and displaying a wide range of process variables. The TSM-160 has a bright and clear LED display that provides real-time information about the process variable being monitored. Up to 8 or 16 inputs can be connected simultaneously and the auto-scanning display will rotate each PV for a configurable display interval.  

It may also include additional features such as alarms, and communication protocols, such as Modbus if specified, that can allow it to integrate with other process control systems.

Overall, the TSM-160 is a reliable and flexible process indicator that can be used in a variety of industrial applications to monitor and control critical process variables.