MULTICHANNEL DEVICE FOR CHECKING LIQUID MEDIUMS Russian patent published in 1995 - IPC

Abstract RU 2045055 C1

FIELD: methods of testing liquid media. SUBSTANCE: liquid media are tested by means of measurement of electric-chemical potential of ions in solution. In order to broaden the measurement range and to improve precision and sensitivity, some part of voltage amplified is compensated. EFFECT: improved precision. 2 dwg

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RU 2 045 055 C1

Authors

Strelov V.A.

Petrov M.Ju.

Ulanov M.V.

Gusev A.V.

Krivtsov I.Ju.

Garbuzov G.N.

Nikol'Tsev V.A.

Gural'Nik D.L.

Dates

1995-09-27Published

1992-07-13Filed