What are the differences between the two models of quartz microfiber filter paper QM-A and QM-H?
What are the differences between the two models of quartz microfiber filter paper QM-A and QM-H?
According to the specific situation, to see which type you fit, the best advice Tianhong instrument professionals
Micro quartz fiber filter is applicable to high temperature acid gas sampling, the biggest difference is that QM-H is pure quartz micro fiber filter, compared to QM-A more high temperature, QM-A can withstand 500 degrees, and the QM-H can withstand high temperature of 900 degrees
I only know that the degree of heat resistance is different
