LVTV-2C+KDC-1WB Thermostatic Bath Rotational Viscometer is a laboratory instrument designed for high-precision fluid viscosity measurement, with advanced digital display technology and stable constant temperature control function. The device adopts a digital display operation interface, a wide viscosity measurement range (16,000,000 mPa·s), and is equipped with four types of rotors: 1#, 2#, 3#, and 4#, which can meet the measurement needs of low- to high-viscosity samples. The rotor speed range of 0.1200 rpm and the ability to continuously change speed ensure accurate measurement results in a wide range of applications. With a measurement accuracy of ±1%F.S, a reproducibility of up to ±0.2%F.S, and a display resolution of 0.01 mPa·s, the viscometer provides high-precision and repeatable measurement data. Its LCD screen can display a variety of parameters such as viscosity, shear rate, shear stress, speed, temperature, etc., and can also display the percentmeter torque, rotor number and the maximum viscosity value that can be measured at the current speed, which is convenient to operate and intuitive to read data.
In addition, the optional KDC-1WB thermostat adopts microcomputer temperature control and PID adjustment technology, with a temperature range of -5°C to 100°C and a temperature fluctuation of only ±0.030.05°C, ensuring stable viscosity testing under different temperature conditions. The thermostatic bath supports internal and external circulation, the pump flow rate is 8L/min, the inner tank volume is 6L, and the refrigeration mode is compressor refrigeration, which can quickly reach the set temperature and maintain stability. With an opening size of ¢90×150mm and an overall size of 400×400×370mm, it has a compact design that fits into a lab space. The LVTV-2C+KDC-1WB Rotational Viscometer also has the function of output viscosity time curve, which can record the change of viscosity with time and temperature in real time, providing more comprehensive data support for scientific research and industrial applications.