Total Alkalinity is as easy as pH! The Orion Total Alkalinity Test Kit is a two-step direct measurement for total alkalinity and pH. Calibrate for pH as usual, add the Alkalinity Reagent and read total alkalinity in ppm CaCO3 from the enclosed pH conversion chart.
Direct Reading 0-200 ppm as CaCO3
Requires No Special Equipment
No Interference from Color or Turbidity
Product Detail
Saves time by eliminating additional equipment set-up, tedious titrations and calculations. If you already measure pH, it's just one easy step to measure total alkalinity.
Total Alkalinity Test Kit contains: One 475 mL bottle alkalinity reagent (700011), one 475 mL bottle alkalinity standard/control (700012), Total alkalinity conversion chart, Application Procedure No. 517 "Total Alkalinity in Natural Waters".