TP_（801）控制凝固点降低法测定分子量

The Measurement of Molecular Weight by way of Controlling Solidifying-Point Drop with TP_(801) Microcomputer

介绍用ＴＰ＿（８０１）微机控制凝固点降低法测定分子量的有关原理和技术，与传统的用贝克曼温度计测△Ｔ方法相比，扩大了测量范围，提高了精密度，工作条件得到改善．

The principle and technique to measure molecular weight is introduced by way ofcontrolling the solidifying-point drop with TP_(801) microcomputer.Compared with the measurement of△T by BecKman thermometer,a traditional method ,this one can expand the measurement range andimprove the measurement precision and working condition as well.