InTest Thermal Solutions

InTest?Thermal Solutions delivers precision temperature control and testing systems for electronic, industrial, and biomedical applications. With over 50 years of combined expertise across our four brands, viz., Temptronic, Sigma?Systems, Thermonics, and North?Sciences, we offer innovative solutions spanning thermal cycling, process chillers, environmental chambers, and ultra-low biomedical cold storage. Our portfolio covers extreme temperature ranges from –185?°C to +500?°C, enabling rapid thermal profiling, cryogenic cooling, continuous process control, and secure cold chain management. Built on engineering excellence and backed by our “True?Blue Support” service model, we tailor systems to match each customer’s exact requirements and ensure global responsiveness and reliability.