IV8200X Series Online Dilution Automatic Viscometer
Introduction: Suitable for cellulose, polyacrylamide (PAM), polyvinylidene fluoride (PVDF), polylactic acid and other polymers to measure viscosity average molecular weight, limiting viscosity (intrinsic viscosity), and degree of polymerization by extrapolation; there are also unknown polymerization It can be used to establish a new viscosity measurement method for a new polymer or to find the K value of a new polymer method. Features: 1. Each measurement position has the functions of automatic continuous measurement, online automatic serial dilution of samples, automatic mixing, automatic cleaning/drying, etc., and there is no need for personnel to take care of the whole test process of multiple measurements and cleaning and drying; 2. The instrument can choose different lifting methods according to the sample to ensure the normal completion of the experiment; 3. The actual resolution of the measurement timing is as high as 0.0001S, which ensures the accuracy of the measurement time; 4. The special detection method and the use of stainless steel armored optical fiber can meet the measurement of samples of various colors, and at the same time, it is resistant to corrosion and has a long service life; 5. The precise and stable positioning of the measuring unit makes the measuring distance accurate to 40mm specified by ISO, which meets the standard requirements; Very small temperature gradient and high temperature uniformity in the entire measuring chamber; 7. The bath has a high and low bath level alarm function, and the heating protection function is automatically cut off; 8. The high-pressure pulse reciprocating cleaning method ensures that the viscosity tube is cleaned, which not only reduces the consumption of reagents, but also shortens the cleaning time; 9. The unique drying method greatly shortens the drying time of the viscosity tube; 10. It has the function of sorting and collecting waste liquid, which is beneficial to the treatment and recycling of waste liquid; 11. Intelligent waste liquid treatment reminder function to prevent the overflow of waste liquid; 12. The multi-function dilution measurement software has two measurement methods: serial extrapolation and parallel extrapolation; (if parallel extrapolation is used for measurement, more than 4 measurement units need to be configured); 13. The software can obtain measurement results: limiting viscosity (intrinsic viscosity), viscosity ratio, reduced viscosity, K value of one-point method, etc.; 14. The software has the function of automatic supplementary measurement (if the measured result exceeds the set deviation value); 15. With hierarchical authority management function; data processing functions such as measurement result storage, export and printing functions; Technical parameter: Device model: IV8200X Measurement time range: 0.01-999.99(s) (extendable to 9999.99S) Measurement timing accuracy: ≤0.01s (actual resolution: 0.0001s) Viscosity measurement range: 0.3-5000 (mm2/s) (extendable to 50000 mm2/s) Test temperature range: 15~65℃ (with different temperature fields) Temperature field accuracy and uniformity: ≤0.01℃ Dosage of cleaning and drying liquid: <13ml (single) Measurement digits: 2 digits Applicable Viscosity Tubes: Diluted Ulrich Viscosity Tubes Applicable test samples: Cellulose, polyacrylamide (PAM), polyvinylidene fluoride (PVDF), polylactic acid and new polymers to find the K value of one-point method, etc. Measurement software: support Win7, win8, win10 and XP systems Power supply voltage: 220V/50HZ Power supply rated power (KW): 1.6 Dimensions (L*W*H): 850*600*600mm
Introduction: Suitable for cellulose, polyacrylamide (PAM), polyvinylidene fluoride (PVDF), polylactic acid and other polymers to measure viscosity average molecular weight, limiting viscosity (intrinsic viscosity), and degree of polymerization by extrapolation; there are also unknown polymerization It can be used to establish a new viscosity measurement method for a new polymer or to find the K value of a new polymer method.
