NF Corporation was established in 1959 as a manufacturer of unique high-precision technology in Japan. At the time, there were no widespread high-precision negative feedback control technologies on the market there. NF Corporation introduced this type of test equipment and grew to be one of the top companies in the field. Today, NF still pioneers the industry, pursing new fields and releasing new products regularly. Its goal of advancing society through high-tech, sustainable test and measurement supplies is clear in its consistent high-quality analyzers, meters, amplifiers, filters, power supplies, signal generators, and accessories. Save on these products by shopping used and refurbished at ValueTronics.