Water quality. Determination of dissolved oxygen. Electrochemical probe method Ingestion-build-63436 Pre-admission

Pre-admission

concerning methods of measuring vibration and assessing its effects on the environment

along with test methods

This part of IEC 62977 specifies the evaluation method of the viewing direction characteristics of electronic display devices under dark-room conditions

This is Part 9 in a series of national standards on fire alarm systems

Water quality. Determination of dissolved oxygen. Electrochemical probe method Ingestion-build-63436 Pre-admission1 Scope This International Standard specifies an electrochemical method for the determination of dissolved oxygen in water by means of an electrochemical cell which is isolated from the sample by a gas permeable membrane. Measurement can be made either as a concentration of oxygen in milligrams per litre, percentage saturation (% dissolved oxygen) or both. The method measures oxygen in water corresponding to 1 % to 100 % saturation. However, most