.at_2{BORDER-RIGHT:#ece9d8;BORDER-TOP:#ece9d8;BORDER-LEFT:#ece9d8;WIDTH:475pt;BORDER-BOTTOM:#ece9d8;HEIGHT:28.5pt;BACKGROUND-COLOR:transparent}.at_1{HEIGHT:28.5pt}.at_0{WIDTH:475pt;BORDER-COLLAPSE:collapse}蛇形軟管探頭,可經(jīng)檢測出空調(diào)系統(tǒng)看不風之處的泄漏,發(fā)光二極客和蜂鳴器提示有泄漏及泄漏的程度。