maximize the reduction of dead volume, to ensure the accuracy of the sample. Maximum use temperature up to 200.
4, six way valve and transmission pipeline connection point is in the heating insulation box, no transmission cold points, to ensure the integrity of the sample.
5, the classical positive pressure sampling method can be used to measure the liquid or solid samples, and the detection sensitivity is high. Under normal pressure, the baseline does not drift.
6, six way valve using motor dr