Name: MINITEST FFK Grease Tester
Model: MINITEST FFK Grease Tester
Link to product: https://www.grabner-instruments.com/products/lube-oil-grease/minitest-ffk-grease-tester
MINITEST FFK automatically determines the flow-pressure properties of lubricating grease at low temperatures down to -50°C by means of the Kesternich test. The original and time-consuming method is fully automated and the measuring range is extended far below the original one, resulting in a considerably improved test precision. A powerful two stage Peltier element avoids the use of a large and expensive cryostat. The principle of the test is based upon the necessary pressure build-up to press an amount of grease through a standard test nozzle at a preset temperature.