Model: Eutectic point test device
General Introduction: It is used to test the eutectic point of liquid products, such as biological products and chemical products.
Freeze Drying Theory: Eutectic point refers to the temperature when the water is completely frozen into ice crystals in the material. During sublimation, the material temperature should be kept at a temperature below and near the eutectic point. It also refers to the temperature when the free water in the material freezes completely into ice crystals. Eutectic dots can be measured simply by electrical resistance because fresh food contains water. The eutectic point tester is used to determine the eutectic point of the solution. During the freeze drying process, it is necessary to know the eutectic point of the solution, because this will help to control the process of prefreezing and sublimation.
