GMC Instruments, now known as GMC-I, is a leading manufacturer of precision measuring instruments and test equipment. Headquartered in Germany, GMC-I produces a diverse range of products, including digital multimeters, clamp meters, insulation testers, and power quality analyzers. Their equipment is widely utilized across industries such as electrical engineering, automotive, and telecommunications for accurate measurement and testing applications. Renowned for quality, reliability, and innovation, GMC-I caters to professionals seeking advanced solutions for their electrical testing and monitoring needs.