Digital Temperature Controller,0~400C,Power Supply 110 V / 220V.Relay 3A(10A)output,Thermocouple Input:K J,E,Pt100 Digital Temperature Controller Digital Temperature Controller,0~400C,Power Supply 110 V / 220V.Relay 3A(10A)output,Thermocouple Input:K J,E,Pt100 Digital Temperature Controller Good-looking appearance, small size, high precision, simple operation, easy installation, and powerful anti ...