Rheovadr Digital Rheometer

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.

Lab or Field
A Universal Power Adapter allows the RheoVADR^® Rheometer to be used in the lab or in the field.

API Tests Pre-programmed
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.