The NELD-MC810 type frost resistance testing machine for cement mortar is used to assess the frost resistance of cement mortar specimens by measuring the strength loss rate, mass loss rate, and relative dynamic modulus of elasticity before and after freeze-thaw cycles, after the specimens are cured under standard conditions to a certain age.

The NELD-MC810 series products are developed by Beijing Nai'erde Intelligent Technology Co., Ltd., offering high reliability to meet the needs of research institutes, colleges and universities, design, construction, and quality inspection departments in related industries for cement mortar specimens' frost resistance testing.