Experience in humidity and temperature since 1972 If it is a matter of humidity Galltec+Mela offer a wide range of measurement and control instruments for humidity and temperature. Both very relevant parameters for many industrial processes, energy efficiency in buildings and HVAC-systems, quality control and last but not least our comfort. Measuring and controlling atmospheric humidity and temperature is the focus of Galltec. Two measurement principles are the core of the wide product range comprising of transmitters, humidistats and controllers. Galltec develops, produces and distributes humidity and temperature sensors (transmitters) with hygrometric Polyga® fibers or capacitive Mela® sensor chip for HVAC and Industry: Economic transmitters, universal transmitters, allrounders, heavy duty, hygrostats and condensation control, modules and OEM versions. Galltec is dedicated to offer a solution to every application where controlling humidity and temperature is significant. Galltec instruments are in use world-wide. High quality in conjunction with reliability is a characteristic of the company's products and services.