A spectrum analyzer measures the magnitude of an input signal versus frequency within the full frequency range of the instrument. To measure the power of the spectrum of signals.
A calorimeter is an object used for calorimetry, or the process of measuring the heat of chemical reactions or physical changes as well as heat capacity.
A chemical analyzer is a device used for analysing the main chemical composition of raw materials. Such as the chemical component of C, Si, Mn, P, S element etc.
The hardness tester, also known as the Sclerometer (from Ancient Greek: σκληρός meaning "hard"), is an instrument used by metallurgists, material scientists.
The impact tester is a equipment used for determining the impact resistance of materials. Impact energy is a very important phenomenon in governing the life of a structure.
To test the weakening of a material caused by repeatedly applied loads. It is the progressive and localized structural damage that occurs when a material is subjected to cyclic loading.