681T/C Controller - Universal Range: 0 to 999° C, K-type thermocouple input

The 681TCK is a digital thermostat for K type thermocouple input sensors and are great for standard on/off applications and where the temperature is above 150°C which is higher than our standard 8820 controller. These controllers are very simple to set up and is great alternative to using expensive controllers. Features: - Range:0 to 999°C - Accuracy: +-0.3%FS+-1dig - Temperature sensure: K-type thermocouple input - Suitable for heating and cooling - Control output: N.O 10A/250VAC - Alarm output: N.O 5A/250VAC - Dimensions 77 x 35 x 60mm (LWD) - Mounting hole 77 x 29mm