空氣式延時頭型號說明裝箱數(shù)LA2-DT0正面安裝延時通0.1~3S200LA2-DT2正面安裝0.1~30S200LA2-DT4正面安裝10~180S200LA2-DS2正面安裝1~30S200LA3-DR0正面安裝延時斷0.1~3S200LA3-DR2正面安裝0.1~30S200 空氣式延時頭 型號說明裝箱數(shù)LA2-DT0正面安裝延時通0.1~3S200LA2-DT2正面安裝0.1~30S200LA2-DT4正面安裝10~180S200LA2-DS2正面安裝1~30S200LA3-DR0正面安裝延時斷0.1~3S200LA3-DR2正面安裝0.1~30S200LA3-DR4正面安裝10~180S200新型空氣式延時頭型號說明裝箱數(shù)LA2-DT0正面安裝延時通0.1~3S200LA2-DT2正面安裝0.1~30S200LA2-DT4正面安裝10~180S200LA2-DS2正面安裝1~30S200LA2-DR0正面安裝延時斷0.1~3S200LA3-DR2正面安裝0.1~30S200LA3-DR4正面安裝10~180S200