This multimeter is developed for precise electrical measurements in experimental and materials research settings. It supports DC voltage up to 1000V and AC voltage up to 750V, along with DC and AC current capabilities of 10A, making it suitable for diverse circuit and component testing. The device also measures resistance up to 200 mΩ and capacitance up to 10 mF, and includes diode and transistor testing functions. Its AC voltage and current frequency response extends its utility in dynamic signal analysis. Typical applications include battery cell characterization, electronic device diagnostics, and general laboratory experimentation where reliable multimeter functions are required. The integrated functionality supports both basic and intermediate electrical parameter evaluation without overspecialization, offering a versatile tool for researchers and technicians working with experimental materials, fixtures, and equipment.