WJwzpk 热电阻 wzpk2-236sa pt100 6*650mm 0-200℃ m27*2 上海临嘉科教仪器有限公司

p1Src=//y1.yzimgs.com/uploads/391770/20260110-73016853.jpg&p2Src=//y1.yzimgs.com/uploads//20251227-09820053.jpg&p3Src=//y1.yzimgs.com/uploads/391770/20260110-60344973.jpg