The HI98103 Checker is the next generation of the original Hanna Checker pH tester. The Checker is the most popular pH meter in the world with over 1 million meters used since its introduction in 1991. From students to researchers, the Checker has been helping people with their pH measurement as a meter that is simple to use and operate.
- One-button operation
- Replaceable pH electrode
- ±0.2 pH accuracy
Kit comes with:
Hand held pH meter
pH 4.01 buffer solution sachets (2 x 20 mL)
pH 7.01 buffer solution sachets (2 x 20 mL)
Electrode cleaning solution sachets (2 x 20 mL)
Instruction manual
Instrument quality certificate
Plastic carrying case
For more details visit - https://hannacan.com/hi98103-checker-ph-tester