P□2222□-72X1 installed digital display electrical measuring instrument is widely used in industrial equipment, distribution panels, transmission and distribution high and low voltage switchgear, power cabinets, control cabinets, and various electronic control devices as matching instrument panel; it features with intuitive reading, high accuracy, good full-scale linearity, stable operation, reliable performance, good cost-effective performance, and four-in-one long-life high-brightness LED display.
