This Renishaw SPA3-2servo power amplifier is a top-of-the-line unit that provides high-quality performance and reliable service. It is a single unit type that comes with one SPA3-2servo power amplifier, and it is manufactured in the United Kingdom. The brand of this unit is Renishaw, a trusted and reputable name in the industry. This power amplifier is ideal for use in CMM machines and comparators, metalworking inspection and measurement, and CNC, metalworking, and manufacturing industries. It is a great addition to any business and industrial setting and is sure to enhance your operations. With its exceptional quality and performance, this Renishaw SPA3-2servo power amplifier is an excellent investment for your company.