無錫建儀混凝土貫入阻力測定儀Model HG-1000s concrete penetration resistance apparatus主要利用手動貫入阻力法測定混凝土凝結時間?;炷霖炄胱枇y定儀HG-1000S符合GB/T50080、交通部JTGE30、JT/T756標準要求。 HG-1000S Manual Concrete Penetration Resistance Tester uses the penetration resistance method to measure the setting time of concrete.