This is a 1/16 DIN 48mm*48mm powerful temperature controller, controller works with universal input, TC/RTD/Analog, it’s a true universal input controller, equipped with Relay and SSR Drive output which are two of most popular output, with the universal input and selectable output, this controller is accommodated to most of application,  Carry 3 years warranty and with a signature white and green display, fully sealed housing, anti-corrosion, anti-dust and waterproof, fast sampling rate, this is a best choice for distributor and end