This procedure is applicable to the initial calibration, subsequent calibration and in-use inspection of electrolyte conductivity meters. Calibration of resistivity meters, salinity meters and total dissolved solids (TDS) measuring instruments based on the conductivity measurement principle can be performed as a reference.
JJG 376-2007 history
2007JJG 376-2007 Verification Regulation of Electrolytic Conductivity Meters
1985JJG 376-1985 Verification Regulation for Electrolytic Conductance Meter