Get fast and accurate pH readings using this economical
With a range of 0.00 to 14.00 pH, and a resolution of 0.01 pH,
the Checker can be used in a wide variety of applications.
This compact tester
features a large easy-to-read LCD and simple to perform 2-point calibration.
Checker is fast, accurate, and lightweight, and with 3,000 hours of battery life, you
don't have to worry about frequent battery replacement.
The Checker is supplied with a screw-type combination pH
electrode, two 1.5V batteries, and operating instructions.
All pH meters require calibration to provide accurate results. If
you do not already have buffer solutions available for calibration, we
recommend our 25304 buffer sachets.
This product includes ten 20mL ready-to-use
buffer packets, five each of pH 4 and pH 7 buffers. We also recommend purchasing our
25310 electrode storage solution to protect the electrode when not in use.
Manufactured by Hanna