... controller + 25A SSR + Heat sink + K sensor 100-240VAC Digital PID Temperature controller + 25A SSR + Heat sink + K sensorDigital Temperature ... 1. DIN(48X48mm) Temperature Controller 2. Support multi sensor input (K,S,Wre,T,E,J,B,N, ... ) 3. Wide control range -50~1300°C(K sensor) 4. Indication and control accuracy 0.1°C, ... 100-240VAC Digital PID Temperature controller + 25A SSR + Heat sink + K sensor