The Yokogawa UP750-50 is a versatile Programmable Digital Panel Meter (digital indicator) designed for precise display of process variables. The "50" in the model number is a specific code that indicates this unit is pre-configured or optimized for AC voltage measurement.
Its primary function is to accept an AC voltage input signal, condition it, and display the true RMS value on a large, high-visibility display. It is commonly used to monitor the main power supply voltage in industrial control panels, electrical distribution systems, and on machinery.
