Type T and K Insertion Probes. High quality, robust insertion probes The balled end of the handle is capable of taking the pressure required to force the tips into the various solid/semi-solid materials in order to obtain the sub-surface temperature The 6mm needle probes are intended for use on frozen or particularly solid products and are capable of withstanding impact in order to drive the sensor into the item being measured Food grade stainless steel shaft material Waterproof construction for ease of cleaning/sterilisation 2m coiled polyurethane cable with moulded plug