OVERVIEW:UT347A Leeb Hardness Tester is accurate and portable in size. It supports thermal printing and is especially suitable for field hardness testing of large equipment such as roller turboshaft, pressure vessel and turbine set. Widely used in petrochemical, electric power, automobile, shipbuild..
OVERVIEW:Water hardness has traditionally been defined as the capacity of water to precipitate soap. The ionic species in the water causing the precipitation was later found to be primarily calcium and magnesium. In the present, therefore, water hardness is actually a quantitative measure of these i..