UTS3000B Series

UNI-T Technology (China) Co., Ltd. (hereinafter referred to as "the Company") was founded in 2003 and is headquartered in Songshan Lake, Dongguan. It is a national high-tech enterprise integrating independent research and development, production, and sales of instruments and meters. It mainly includes four product lines: general instruments, professional instruments, temperature and environmental testing instruments, and testing instruments, which are widely used in electronics, home appliances, electromechanical equipment, energy conservation and environmental protection, rail transit, automobile manufacturing, HVAC, construction engineering, 5G new infrastructure, new energy, Internet of Things, big data centers, embodied intelligent robots, computing power supplies, power construction and maintenance, higher education and scientific research, etc. As of June 30, 2026, the Company has four R&D centers in Dongguan, Chengdu, Changzhou, and Tianjin, with a total of 424 R&D personnel. With deep technical accumulation and strong R&D strength, the Company has participated in the drafting of five national standards, won three China Patent Excellence Awards, and has been rated as a national intellectual property advantage enterprise twice. The Company has also been approved to establish a Guangdong Provincial Doctoral Workstation and a Postdoctoral Innovation Practice Base, and has obtained certifications such as "Guangdong Provincial Instrument and Meter Engineering Technology Research Center", "Guangdong Provincial Manufacturing Single Champion Enterprise", "Guangdong Provincial Innovative Small and Medium-sized Enterprise", "Guangdong Provincial Specialized and Sophisticated Small and Medium-sized Enterprise", "Guangdong Provincial Enterprise Technology Center", and national-level specialized and sophisticated "Little Giant" enterprise. The Company has a total of about 128,000 square meters of production bases in Dongguan, Heyuan, Changzhou, and Vietnam, and has established an advanced and complete product production and quality control system to ensure continuous and stable product supply for global users. The Company has always been committed to providing global users with high-quality, high-safety, high-reliability, and high-cost-performance test and measurement products and comprehensive solutions, adhering to science and technology and humanities as the foundation, and striving to become a world-class national brand of instruments and meters. The Company keeps up with international cutting-edge technology and development trends, adheres to the "dual engine" driven development strategy of high-end instruments and professional meters, and has successively launched photovoltaic professional multimeters, intrinsically safe industrial explosion-proof multimeters, intrinsically safe industrial explosion-proof clamp meters, acoustic imagers, non-contact infrared thermometers, wireless high and low voltage transformation ratio testers, three-phase digital phase volt-ampere meters, wireless high-voltage phase checkers, cable identifiers, clamp leakage current meters, clamp power meters, power quality analyzers, insulation resistance testers, clamp grounding resistance testers, infrared thermal imagers, digital oscilloscopes, mixed signal oscilloscopes, spectrum analyzers, and many other products; as well as "Rail Transit Operation and Maintenance Solution", "New Energy Vehicle Maintenance Solution", "Wind Power Operation and Maintenance Solution", "Lithium-ion Battery Testing Solution", "Photovoltaic Power Station Operation and Maintenance Solution", "Energy Storage Power Station Operation and Maintenance Solution", "Power Grid Operation and Maintenance Solution", "Data Center Operation and Maintenance Solution", etc. With the successive launch of specialized and high-end instruments and meters, and the upgrading and iteration of original products, the Company's product matrix and application fields have been continuously enriched, and industry solutions have been increasingly improved.