Restoration - Do you know this device?

#restorationvideos #restore #restoration I welcome you to today's video where you saw the renovation of this device, which was previously used to measure fat in milk. In the 1880s, the Wisconsin Agricultural Experiment Station began focusing research on measuring butterfat. Agricultural chemist Frederick Short, through his persistent testing, devised a theory of inexpensive and simple measurement of milk fat. The developer and University of Wisconsin professor Stephen Babcock improved this method and refused to patent it. Thanks to this, Babcock's test could be used not only by small dairies, but also by farmers. The Babcock test has become very popular, mainly because of its simplicity, accuracy and effectiveness. And how does the Babcock test work? The test was based on observations by putting sulfuric acid into milk, which dissolves proteins and other components besides fat. By skimming and heating the milk, the fat is separated and floats to the top in a bubble-free layer. Read the fat content on the calibrated neck of the flask and determine the fat content of the milk. Thanks to this method, in 1915 Wisconsin became the leading dairy state in the country, producing more butter and cheese than any other state. And that's all for today's video. Thanks for watching. If you liked the video and would like to see more interesting content, please subscribe, like, share with friends and leave a comment :) I look forward to seeing you again next time :) ----------------------------------------------------------------------------------------------------------------------- If you have any information, you can share it with others on my Facebook page:   / 951735661652138   If you have any questions about the process, use machines or other things, ask me in the comments. I try to answer everyone and as soon as possible. I'm sorry for my bad English, it's not my language. I'm uploading videos about restoring mechanical things. I'm uploading videos about the restoration of old wooden things. I fix things as best I can. I am self-taught. Therefore, if some procedures are wrong, forgive me. Thank you. If you like this renewal, share and send :) Thanks for the advice on how to improve this channel! youtube channel    / veradona1   ----------------------------- To support our YouTube channel: My Patreon Page:   / veradonarestoration   My PayPal: [email protected] Thank you Veronika and Radek Veronica's new YouTube channel:    / @recipebyveronica2731   -------------------------------------------------------------------------------------------------------------------- Many thanks to our Patreon partners for supporting our YouTube channel: Bob & Teresa Riess Brian Newton Gene Ledbetter Matthias Weigel Richard Clearman Edward Conway GERRY VICKERS Bjørn Mortensen Anette Bak Karijord Scott Fulkerson David W. Ong Harry Hamilton Marcin J Hans Lavoie Nick Bremner Kate Plowman Eugene Fraxby William Gordge Wanda L pease Torrey Collins Pavel Koudele Mary Casella Kevin O’Donnell Marcus Henry Martin Ringis William Many thanks to our Paypal partners : Jo Mercer Thank you very much :) Special thanks to the companies procarosa.cz orlik.cz