Fluke i430 flexi tf 3000a flexible current probe fluke fluke i430 flexi tf the fluke i430 flexi tf 3000a flexible current probe is an accessory or spare part for the electrical network and power analysers fluke 430 and fluke 430 ii it is ideally suited for thick or hard to reach conductors the probe is also sold in a 4 pack 55 2327 fluke i430 flexi tf current clamp