Standard Test Methods for Electrical Conductivity and Resistivity of Water

Importancia y uso:

4.1 These test methods are applicable for such purposes as impurity detection and, in some cases, the quantitative measurement of ionic constituents dissolved in waters. These include dissolved electrolytes in natural and treated waters, such as boiler water, boiler feedwater, cooling water, and saline and brackish water.

4.1.1 Their concentration may range from trace levels in pure waters (2)4 to significant levels in condensed steam (see Test Methods D2186 and D4519, and Ref (3)), or pure salt solutions.

4.1.2 Where the principal interest in the use of conductivity methods is to determine steam purity, see Ref (4). These test methods may also be used for checking the correctness of water analyses (5).

Subcomité:

D19.03

Referida por:

D5196-06R18, D3087-17, D7285-06R17, D4399-05R23, D7513-17, D6764-02R19, D4519-16, D8565-24, D5391-23, D8566-24, D6807-17, G0096-90R18, A0630-16AR24, B0488-18, D5012-20, A0657_A0657M-18R24, D5091-23, D2651-01R24, D7283-17, D8485-23, D8006-24, D5298-16, B0679-98R21, E0574-23, D5391-23, F1701-12R18, D5615-23, D4194-23, D6504-11R24, D4266-17, D3375-18, C1663-24, B0984-12R20E01, A0623-22, B0867-95R23, D6529-22, D5131-23, C0225-85R22, D1755-21, D4472-23, D8006-24, D7283-17, D1193-06R18, D1193-06R18, D5744-18R24, D1193-06R18, D1193-06R18, D1193-06R18, D7100-11R20, G0205-23

Volúmen:

11.01

Número ICS:

13.060.60 (Examination of physical properties of water)

Palabras clave:

cell constant; conductivity; resistivity; temperature coefficient; temperature compensation;