These 5x probe tip needles (part number PCBITE-7002) are compatible with Sensepeek SQ series probes including SQ10, SQ100, SQ200, SQ350, SQ500, and SP series probes including SP10, SP100, SP200.
A guide for needle replacement for SQ-series probes is available. You can find a link to the "Needle replacement SQ-series" document from the Sensepeek FAQ page under the "Files and media" section on this product page.
You can order the Sensepeek 5x Probe Tip Needles directly from Pertech, an authorized distributor in Israel. For purchasing inquiries, please contact Pertech via phone at +972 9 7711418 or email at info@pertech.co.il.