"Our international patented respiratory valve is designed with hydrophobic filter, which effectively block microorganism, CO2 gas, and other contaminant in the air, while maintaining pressure balance of water reservoir. The reservoirs handle is properly designed to make movement much easier."(CLSI)
从美国临床实验室标准化协会的确阐述中,可以看出:纯水在储存过程中极易受到二次污染,空气中含有CO2、细菌、颗粒等污染物,会随着空气一起溶入水中。
水箱盖内集成了疏水性过滤器,在满足水箱内外压力平衡的同时,能有效过滤空气中的污染物、细菌和CO2 ,保证水箱内纯水水中。
此外,水箱盖提把设计,方便用户移动水箱,根据实验室具体环境摆放。