Hanna Alkalinity Checker

The only salt water Alkalinity Tester at this price! * New style Liquid Type *

Easier to use and more accurate than chemical test kits
Colorimetric method
Large, easy to read digits
Auto shut-off
The Checker HC easily fits into the palm of your hand or pocket
Use for quick and accurate on the spot analysis
Single button operation: Zero and Measure
Operated by a single AAA battery
Accurate and Affordable Alkalinity Measurement

The HANNA HI 755 Checker HC bridges the gapbetween simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain.
The HANNA HI 755 Checker HC is accurate and affordable. The HI 755 Checker HC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, Place the vial into the HI 755 Checker HC, press the button and read the results. It’s that easy.