Introduction: The intelligent viscosity measurement system IVS400 takes ISO, GB, DIN related standards as the core, provides a stable and uniform temperature field, and performs accurate timing to meet the requirements of viscosity testing. It is mainly used for polymer viscosity testing in dilute solutions, such as PET and PBAT. , PBT, PA, NYLON, PC, PAM, PLA, PGA, PE, PP, TPU, cellulose, pulp, glue, ink, polysaccharides and other materials, can automatically calculate the relative viscosity, reduced viscosity, increased specific viscosity, Intrinsic viscosity, viscosity average molecular weight, degree of polymerization and other results. IVS400 realizes automatic measurement, calculation, automatic cleaning and automatic drainage of the viscometer. Compared with the traditional experimental procedure, the whole experiment process is greatly simplified, which also avoids the loss of the viscometer and reduces the cost of use. Features: 1. With Ubbelohde viscometer as the core measuring device, the intelligent viscosity measuring unit IVS PRO realizes the functions of automatic measurement, automatic cleaning, and automatic liquid drainage; 2. The intelligent viscosity measuring unit IVS PRO can be upgraded from the original IVS without the need to replace the whole unit; 3. The Ubbelohde viscometer is fixed, almost no need to disassemble, avoid the breakage of the viscometer during the cleaning and drying process, and reduce the consumables; the unique particle removal device: remove the residual particles in the solution in batches, saving manpower 4. The stainless steel sheathed optical fiber can be immersed in water or oil for a long time, and can withstand high temperature of 200℃; 5. The high-precision constant temperature bath is divided into a measuring tank and an adjusting tank. This separation structure can provide a stable and uniform temperature field for the measuring tank. The cold water and hot water are fully mixed in the adjusting tank and then transported to the measuring tank. Avoid fluctuations in the temperature of the viscometer, and will not cause the liquid level of the measuring tank to drop due to the evaporation of water, ensuring the accuracy and good repeatability of the viscosity measurement results; 6. The new structure can clean the circulating pump without disassembling the temperature control head of the water tank, which is convenient for maintenance; 7. Circulating water filtration device can maintain the water quality for a longer period of time, reduce the frequency of water change, and have a built-in temperature and humidity intelligent monitor; 8. The software has different permissions to prevent important data from being modified and meet experimental management requirements; Technical parameter: Temperature control range: IVS400 is suitable for below 80℃; Temperature fluctuation of measuring tank: ≤±0.01℃ Temperature uniformity of measuring tank: ≤±0.01℃ Temperature control accuracy of sample pan: ±1℃ Timing accuracy: 0.001s Measuring station: 1~6 optional Power supply and peak power: 220V/2KW Flow-through cooling power: 200W
Introduction: The intelligent viscosity measurement system IVS400 takes ISO, GB, DIN related standards as the core, provides a stable and uniform temperature field, and performs accurate timing to meet the requirements of viscosity testing. It is mainly used for polymer viscosity testing in dilute solutions, such as PET and PBAT. , PBT, PA, NYLON, PC, PAM, PLA, PGA, PE, PP, TPU, cellulose, pulp, glue, ink, polysaccharides and other materials, can automatically calculate the relative viscosity, reduced viscosity, increased specific viscosity, Intrinsic viscosity, viscosity average molecular weight, degree of polymerization and other results. IVS400 realizes automatic measurement, calculation, automatic cleaning and automatic drainage of the viscometer. Compared with the traditional experimental procedure, the whole experiment process is greatly simplified, which also avoids the loss of the viscometer and reduces the cost of use.
