Labfacility pt100 industrial class general purpose probes pfaptfe leads labfacility xe 3604 001 a oslash3 x 250mm industrial class pt100 class b sensor probe suitable for mulipurpose use protection is provided by a rigid 316 stainless steel sheath and the prt is terminated by 1m of ptfe insulated screened lead labfacility xe 3604 001 3 x 250mm ptfe lead general purpose pt100 probe