The Fann RheoVADR (Variable Automated Digital Rheometer) gives new meaning to the term “stand-alone.”
No computer needed;
An operator can record test data without connecting the instrument to a computer or network. Speed, viscosity, dial reading, and temperature are recorded for each test.
Additional test data can be recorded on a USB flash drive. Plug a flash drive into the USB port, select a data recording speed, and touch the “Record” button or select a pre-programmed API tests.
Data is captured in a standard CSV file that can be read by Microsoft Excel and other spreadsheet programs. Data recordings are limited by the capacity of the flash drive.
American Petroleum Institute standard drilling fluid and cement tests are pre-programmed into the RheoVADR® Rheometer. Detailed step by step instructions for each test are included in the manual.
Temperature Accuracy: 0.5°F,
Operating Temperature Range: 40°F-125°F,
Size: 16 in x 5 in x 9.5 in.
RheoVADR® Rheometer dial readings are accurate to within half a degree.