combination release and energizer button 52 is once again depressed to complete the operation of storing probe 14 with the lower protion 12 39 of housing 12 telescope safety cover 42 and flip up device 22 are both manually returned to the position shown in fig2 so that telescope safety cover release arm 40 engages latch 46 the device is now ready for use or may be stored safety without any danger of accidental shocking in an alternative and preferred embodiment of the present invention a probe as depicted in fig5 is utilized in fig5 probe sections 14 39 14 34 and 14 39 34 each have a protective outer sleeve 72 the protective outer sleeve 72 of each probe section encases an extension spring 48 in the embodiment shown in fig5 extension spring 48 is made of a conductive material and extends from hot spot 94 to hot spot 96 hot spot 94 is connected to and receives electric potential from wire or metal strip 64 while hot spot 96 delivers electric potential to and energizes electrodes 16 16 39 the probe shown in fig5 is provided with the corresponding ear 76 and slot 78 system the interlocking flange structures 82 and 88 the cooperating ear 84 and slot 86 system and the cooperating.