TREX-C401 intelligent temperature controller 1.Digital control 2.On-off control, SSR control 3. ... self-learning 4.96*48 panel TREX-C401 intelligent temperature controllerWidely used in temperature, humidity, throw, weight, water level, refrigeration ,pressure ... making machine, Biscuit making machine, foam rubber machine, molding machine, Plastic forming machine, Plastic film making machine etc.