Капиллярный вискозиметр HZYN-1301

динамическийавтоматическийнастольный

The kinematic viscosity tester operates on the principle of measuring the time required for a specific volume of liquid to flow under gravity through a calibrated capillary tube. This time is then used to calculate the kinematic viscosity, expressed in centistokes (cSt). The tester is equipped with advanced temperature control systems, ensuring consistency and accuracy of measurements, as viscosity is highly dependent on temperature. Overview This tester is specially designed and manufactured in accordance with the national standard "GB265 – 88 Determination of Kinematic Viscosity of Petroleum Products". It is suitable for determining the kinematic viscosity of liquid petroleum products. The device features a motion time measurement function for the sample and can calculate the final kinematic viscosity result. This method is suitable for determining the kinematic viscosity of liquid petroleum products (Newtonian liquids), with the unit of measurement being m²/s, but typically mm²/s is used in practice. The dynamic viscosity is the result of multiplying the kinematic viscosity by the density of the liquid. Using this method, you can determine the time during which a liquid with a specific volumetric flow passes through a calibrated glass capillary viscometer under gravity at a certain stable temperature, and the value obtained by multiplying the capillary constant by the flow time gives the kinematic viscosity of the liquid at that temperature. At this temperature, the value obtained by multiplying the kinematic viscosity by the density of the liquid at the same temperature represents the dynamic viscosity at that temperature. Main Functions and Features LCD screen with English characters, clear and easy to operate. Parameters such as viscometer constant, controlled temperature value, precise temperature value, test time, etc., can be set via the keyboard. The device has a memory function. Uses a high-performance microprocessor and digital PID temperature control technology, providing a wide temperature adjustment range and high temperature control accuracy. Clock-calendar does not require power-off. When the device is started, it automatically displays the current time. Network connectivity, remote control and glossary functions available. Experimental records can be saved, with up to 255 memory cells for easy later viewing. You can set the number of test repetitions from one to six for operator convenience. Built-in high-speed thermal microprinter for beautiful and fast printing, with autonomous printing function. Technical Specifications Number of liquid bath holes: 4 Temperature control range: ambient temperature to 120°C Temperature control accuracy: ≤±0.05°C Temperature adjustment range: fully adjustable Input power supply: AC230V 50/60Hz Heating power: 1000 W Rotation speed: 0-4000 rpm Operating Conditions Ambient temperature: 0°C to 40°C Relative humidity: Not specified Whether you are developing advanced lubricants, ensuring the stability of food products, or maintaining the quality of pharmaceuticals, the kinematic viscosity tester is an invaluable tool. It provides you with the accurate data needed for informed decision-making, process optimization, and maintaining the highest quality standards. Invest in the kinematic viscosity tester and experience the pinnacle of liquid analysis technology. Features / Technical Specifications Model: HZYN-1301 Standard: ASTM D445, GB265-88 Number of liquid bath holes: 4 Temperature control range: ambient to 120°C Temperature control accuracy: ≤±0.05°C Input power: AC230V 50/60Hz Heating power: 1000 W Rotation speed: 0-4000 rpm LCD display, English interface Microprocessor control, digital PID temperature regulation Memory for up to 255 test records Built-in high-speed thermal printer