GFUVE Dual Devices Successfully Deployed in Pakistani Laboratory, Empowering Precise Energy Meter Monitoring and TestingApril 13, 2026

(Pakistan, April 13, 2026) — Recently, GFUVE has successfully partnered with its Pakistani agent to secure a key project at a local core laboratory, leveraging its technological strength and product advantages. The laboratory has officially purchased one set of GF312V2S High Precision Onsite Portable Three Phase Reference Meter and one set of GF6018A Clamp Type Multimeter Calibrator to establish a professional energy meter monitoring and testing system. Since being put into use, the devices have won high recognition from the customer with their high-precision performance, multi-functional integration, and stable operation, injecting new vitality into the local power metrology and testing field.
As a benchmark equipment combination in the power metrology and testing sector, the GF312V2S and GF6018A complement each other functionally and work synergistically, perfectly meeting the full-process energy meter testing needs of the laboratory:
The GF312V2S High Precision Onsite Portable Three Phase Reference Meter serves as the core tool for on-site testing. With ultra-high accuracy of 0.02% class and a patented power compensation algorithm, it can accurately detect various energy meter errors, clock errors, and energy register errors. It also supports 2nd to 63rd harmonic measurement, wiring fault diagnosis, and electricity compensation calculation. Equipped with a 7-inch color TFT touch screen, it features vector diagram, waveform oscilloscope display functions for intuitive data visualization. Its lightweight design (only 4.5kg) and dual power supply modes (lithium battery and AC) adapt to multi-scenario mobile testing requirements in the laboratory. With a data storage capacity of up to 10,000 groups, it provides comprehensive data support for testing work.
The GF6018A Clamp Type Multimeter Calibrator takes high-precision standard signal source output as its core advantage. Compliant with JJG124-2005 and ISO17025 laboratory standards, it can accurately calibrate various instruments such as AC/DC voltmeters, ammeters, and clamp meters of class 0.2 and below. The device supports the generation of 2nd to 31st programmable harmonics, with voltage and current output accuracy reaching ±(0.03%RD+0.02%FS). Equipped with RS232 and USB communication ports, it enables manual, semi-automatic, or fully automatic verification. The 500-group test data storage function facilitates result traceability and management, providing a reliable standard reference benchmark for energy meter testing.
"GFUVE's two devices fully meet our requirements for high precision and efficiency in energy meter monitoring and testing," said the person in charge of the laboratory. "The on-site testing flexibility of the GF312V2S and the standard calibration capability of the GF6018A form a perfect combination, which not only simplifies the testing process but also significantly improves data accuracy and work efficiency. They are powerful assistants for our metrology and testing work."
GFUVE has always focused on technological innovation and scenario adaptation of power testing equipment. Its products have obtained authoritative certifications such as CE and CNAS, and are widely used in global power, metrology, laboratory, and other fields. The successful deployment of the dual devices in the Pakistani laboratory is another strong testament to the international competitiveness of GFUVE's products. In the future, GFUVE will continue to deepen technological R&D, cooperate with global partners, and provide high-quality solutions for the power metrology and testing industry in more countries and regions, contributing to the safe and efficient operation of power systems.
About GFUVE
GFUVE is a world-leading manufacturer of power testing and calibration equipment, specializing in the R&D and production of high-precision energy meter test equipment, electrical calibrators, and other products. With advanced technical solutions, reliable product quality, and professional service support, it has won the trust and recognition of customers worldwide, and is committed to becoming a benchmark brand in the power metrology and testing field.