Labfacility tpe k mineral insulated thermocouples plug termination labfacility xe 3230 001 a oslash30 x 150mm long mineral insulated k type thermocouple housed in a flexible 310 stainless steel sheath the thermocouple is terminated by a miniature plug colour that is colour coded green in accordance with iec 584 the probe may be bent or formed as required to suit any particulat application and the thermocouple is suitable for use in applications such as heat exchanger flues power statio