Founded in 1878 by Mrs Tamson in dedication to her husband, the company began as a wholesaler. Trading in provision of laboratory equipment in the field of chemistry and physics. By the 1950s the product range had diversified into a chemical field providing baths and circulators for industry. This business generated 65+ years of dedicated experience within this specialized field, reflecting upon the success, quality and high performance of the company's products. The outstanding combination of stainless steel and Teflon alongside the highest standard electromechanical and electronic components guarantees a long life span of this unique product. Tamson Instruments BV now offers a quality range of thermostatic bath products. Our equipment can be found in many diverse areas of research across industrial fields such as petroleum industry, universities, research institutes and quality control laboratories. Our main markets are being found in chemical, quality control and product processing, along with research and development industries. The production range comprises mainly of circulator baths, water re-circulators, immersion and re-circulation coolers, viscometer baths and viscometer accessories. We offer several apparatus for petroleum tests (ASTM, IP, EN/ISO).