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HomeProductsProduct categoriesAccessoriesCalibration/testing/maintenance > Calibration and test material for conductivity measurements

Calibration and test material for conductivity measurements

WTW conductivity standard KS 5µS
WTW conductivity standard KS 100µS

Test resistors and calibration solutions to test the meters with conductivity function as well as to calibrate the system from the device and conductivity measuring cell

  • Optimal measuring safety by PTB/NIST traceable standard solutions
  • Easy device check by highly precise test resistors
  • Pharmacopeia conform test kits

For conductivity measuring systems, there are different check methods: The system including measuring cell can be calibrated with suitable traceably certifed standard solutions. An adjustment is usually not necessary due to the long-term stability of the used electrode materials. There are test resistors available for the device to test the accuracy of the electronic switching. Special kits contain all necessary parts to test conductivity measuring systems according to pharamcopeia guidelines. 

Variations

Model Description Order no.
USP KIT 2 Kit according to pharmacopeia: LR 325/01 with stainless steel flow vessel, test resistor set, calibration standard 5 µS/cm 300568
USP KIT 1 Kit according to pharmacopeia: LR 325/01 with glass flow vessel, test resistor set, calibration standard 5 µS/cm 300569
E-SET Trace Test and calibration standard 1413 µS/cm at 25 °C 300572
KS 100 μS Test and calibration standard 100 µS/cm at 25 °C 300578
KS 5 μS Test and calibration standard 5 µS/cm at 25 °C 300580
6R/SET/LAB1 Precision resistor set with calibration certificate 302870

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