The VM1300 High-Temperature High-Pressure Viscometer adopts the capillary measurement method. It features a compact measuring device, easy operation, and high measurement accuracy, enabling accurate measurement of Newtonian fluids with a viscosity range of 0.1~100 mPa·s. With a test temperature of 400 ℃ and a measurement pressure of 70 MPa, it effectively acquires viscosity data of fluids under high-temperature and high-pressure conditions, meeting the needs for measuring viscosity parameters of most fluids in such harsh working conditions. It is crucial for accurately evaluating the flow performance of fluids under high-temperature and high-pressure states, especially suitable for researching the viscosity characteristics of propellants such as rocket kerosene and high-energy kerosene. It provides reliable technical data support for propellant R&D, fluid engineering applications, and scientific research experiments in related fields.
Key Features
l High-temperature measurement: temperature measurement range up to 400 ℃;
l High-pressure measurement: pressure measurement range up to 70 MPa;
l High temperature measurement accuracy: temperature measurement accuracy within ±0.05 ℃ over the full range;
l Automated operation: enabling one-click measurement of temperature and pressure, with functions including automatic temperature and pressure control, automatic data acquisition, and automatic processing.

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