Specialized pH Testers
For professionals and serious hobbyists who want to bring the combination of simplicity and precision to their application, Hanna’s Specialized pH Testers deliver accurate results. It’s the convenience of the Checker® you love with the specialized electrode you need to take flawless measurements.Learn More
The compact size makes Hanna's Specialized Testers ideal for on-the-go pH testing. A large LCD display provides at-a-glance readings from any angle and single button operation streamlines the testing process for any user. Each tester's included CR2032 Li-ion battery provides up to 1000 hours of continuous use.
Built-in Application Specific Probe
Your measurements require detailed attention; so should your electrodes. Each built-in probe has been carefully designed to meet the demands of your industry from body materials to tip design. Get top performance with a tester made for you.
Better Features for Better Testing
Hanna's Specialized Testers are packed full of features. An onscreen stability indicator ensures the highest level of confidence in your results. The selectable auto-off feature prolongs battery life for peace-of-mind and energy savings if the meter is accidentally left on.
We believe that buying a tester should be simple.
Each Specialized pH Tester is equipped with everything you need for successful testing right out of the box including buffers, cleaning, and storage solution.
Specialized Cleaning Care
pH electrodes become dirty with use and can produce inaccurate results. Each tester comes with a specialized pH cleaning solution designed to eliminate residues and maximize the efficiency of your electrode.
The Right Buffers
When performing a pH calibration, it is important that the correct buffers are used. We include buffers to get you going. The single-use sachets are individually sealed so you use fresh buffer each time you calibrate.
Proper storage of your electrode will ensure reliable measurements and a long electrode life. Our storage solution is specially formulated to keep the pH glass hydrated while minimizing organic growth.