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Hjem » Vannkjemi » Tester » Hanna Instruments » Hanna HI755-11 Alkalinity Calibration Check Set

Hanna HI755-11 Alkalinity Calibration Check Set

Art.nr: HI-755-11
Hanna
Normalt 3 - 4 ukers leveringstid
290,-

Easily calibrate and test proper functionality of your Hanna Checker HI755 Alkalinity for marine water.

  • Contains Standard A and Standard B
  • Follow instructions in packaging
  • Acceptable results must be between 90 and 110 ppm at 25°C

 

Hanna Checker Instructions for Marine Alkalinity Standards:

1. Thoroughly wipe standard cuvette with HI731318 lint free cloth and only handle using top of cuvette. The cuvette wall must be dry and free of smudges.

2. At the C. 1 prompt, place A, HI755-11 standard cuvette into the holder of the Checker and press operations button.

3. At the C. 2 prompt, place B, HI755-11 standard cuvette into the holder of the Checker and press operations button.

4. Acceptable results must be between 90 and 110 ppm at 25°C