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