Hanna Marine Alkalinity (CaCO3) Checker® HC (Parts Per Million) - HI755

Hanna Marine Alkalinity (CaCO3) Checker® HC (Parts Per Million) - HI755
Hanna Marine Alkalinity (CaCO3) Checker® HC (Parts Per Million) - HI755
Hanna Marine Alkalinity (CaCO3) Checker® HC (Parts Per Million) - HI755

Hanna

$103.99 
or 4 interest free payments of $26.00
with
×
Shop online now,
pay over time.
Get 6 weeks to pay, interest free.
Choose Zip at checkout
Quick and easy. Interest Free.
Use your debit or credit card
Apply in minutes with no long forms.
Pay in fortnightly instalments
Enjoy your purchase straight away.
Learn More
Eligibility criteria and late fees apply.
Read our complete terms and privacy policies
© 2021 Zip Co Limited

 More payment options

Marine Alkalinity (CaCO3) Checker® HC

The Hanna Marine Alkalinity Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration. Professional instrumentation offers greater resolution and accuracy but can cost hundreds of dollars. The Hanna Marine Alkalinity Checker® measures alkalinity in parts per million (ppm) of calcium carbonate (CaCO3) ,using a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit.

  • Compact, Portable Design
  • Built-in Timer
  • One-Button Operation

The HI755 Checker®HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure alkalinity.  Crucial in marine environments, alkalinity provides both the carbonate ion required for calcium carbonate skeletal regeneration of coral reefs, as well as a pH buffer against large changes in acidity.  Designed as a more accurate alternative to chemical test kits, the HI755 provides quick, accurate results in four easy steps:

You may also like...