滾輪表面型-鐵氟龍輪、不銹鋼輪 準確度高、反應快速 LP-63 滾輪角度可變型 溫度範圍：-20~+450 ℃
Wheel surface type - Teflon wheel, stainless steel wheel High accuracy, rapid response LP-63 Roller angle variable Temperature range: -20 ~ +450 ℃
