Labfacility 767 xe 6310 001 12 input selector switch for type k thermocouples labfacility xe 6310 001 p this labfacility 767 series panel mounting din sized selector switch permits convenient reliable selection of up to 12 type k thermocouples p p the desired thermocouple can be easily selected by means of a front panel mounted rotary switch which also provides clear indictaion of the channel selected inputs are via rear panel mounted terminals with output via a 1 metre lead for connec