无锡建仪维卡仪主要用以测定水泥净浆的标准稠度用水量及凝结时间。净浆标准稠度及凝结时间测定仪-维卡仪产品符合新标准GB/T3146-2011、ASTMC187、ISO9597、JC/T727标准要求。 Cement paste normal consistency and setting time testing apparatus Purpose To determine the quantity of water required to produce a cement paste at standard consistence.