direct-reading meter

The direct-reading method to determine the concentration of protein in milk;

直读法测牛乳中蛋白质含量

Through the pump heating cable,the data are transmitted to the ground control system to realize real-time direct-reading measurement and digitalization processing.

针对稠油、超稠油井生产过程中的过泵加热工艺要求,利用高温传感器实时获取井压、井温数据,通过过泵加热电缆传输至地面控制系统,实现了稠油、超稠油过泵加热井生产过程中井底流温、流压资料的直读监测及数字化处理,为油藏开发提供了及时准确的井下动态资料。

Determination of alloys and impurity elements in aluminium alloys by direct reading spectrometry;

光电直读光谱法测定铝合金中合金及杂质元素