{"tema_id":"446","string":"direct mass flow instrument           #01211","created":"2022-12-19 09:13:30","code":null,"notes":[{"@type":"Cataloger's note","@lang":"en-EN","@value":"reference: R105:1993 T.1 "},{"@type":"Cataloger's note","@lang":"en-EN","@value":"ID: 01211 "},{"@type":"Definition note","@lang":"en-EN","@value":"a measuring instrument that determines the mass of a quantity of flowing liquid without the use of any auxiliary device or data on the physical properties of the liquid "}]}