Conductivity standards

供应商: HAMILTON BONADUZ

238927_U 238929 238928 238984 238985 238986 238988
HAMI238927_UEA 0 CNY
HAMI238927_U HAMI238929 HAMI238928 HAMI238984 HAMI238985 HAMI238986 HAMI238988
Conductivity standards
标准品 电导率标准

Conductivity standards with stability of ±1% - guaranteed over a lifetime of up to three years.


  • Remains stable for a minimum of 1 year for 1,3 μs/cm, and up to 3 years for all other values
  • Certificate with calibration document from DFM
  • Expiration date shown on every bottle
  • Bottles are permitted to stay open for a total of 60 minutes


The procedure for determining conductivity was developed in collaboration with DFM (Danish Institute of Fundamental metrology). A representative number of bottles from every batch are measured by DFM. Their value is recorded on the calibration certificate and on every bottle. DFM enjoys the highest prestige in Europe in the area of electrolytic conductivity and is equipped with an absolute measurement cell that was developed in collaboration with NIST, and is accredited by the Danish accreditation agency DANAK to a conductivity of 0,9 μs/cm.

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