Nutech Engineers offers Industrial Type Base Metal Thermocouple Assemblies. Nutech Engineers is an ISO 9001:2000 certified company. The Industrial Type Base Metal Thermocouple Assemblies are designed to be used in the most severe and demanding environments. The choice of a specific style is to a large degree determined by the temperature working range, ambient atmospheric or media conditions, as well as the size and shape required for the application. Control requirements such as accuracy and speed of response may also be considerations.