Profile: PolyScience produces constant temperature control equipment. We offer lasers, cnc lathes, injection molding equipment, printing equipment, lithographic equipment, sputtering systems, diffusion pumps, bioreactors, mri systems, welding equipment, die casting equipment, vacuum systems, electron microscopes, turbo molecular pumps, condensers, chillers, circulators, immersion circulators, water baths, immersion probe & flow-through coolers, and polarimeters. Our industry proven controllers deliver reliable performance in a broad range of operating conditions and applications, which have been designed specifically for demanding applications such as lasers, EDM, plastics & machine tool cooling.