指针推拉力计，数显推拉力计，离子风机，离子风枪，离子风咀NK-1010N1Kgf0.05N5gfNK-2020N2Kgf0.1N10gfNK-3030N3Kgf0.2N20gfNK-5050N5Kgf0.25N25gfNK-100100N10Kgf0.5N50gfNK-200200N20Kgf1N100gfNK-300300N30Kgf2N200gfNK-500500N50Kgf2.5N250gf)