pH Calibration Solution Kit
Frequent calibration is the best habit to keep in pH measurement because calibration keeps your readings accurate and reliable. Although we recommend calibrating every day, we understand that it is a time-consuming task and many people are busy. If high accuracy is not important in your measurement, it is okay to calibrate once or twice a week.
pH Buffer Solution to calibrate and set pH meters
pH 4.00, pH 6.86, and pH 9.18 @ 25°C
Includes 250ml of distilled water for rinsing and cleaning the electrode.
For use with our digital pH and temperature meter available here
4 x 250ml labeled bottles filled with distilled, ready for powder
1 x Calibration Solution guide
1 x pH4.00 @ 25°C Buffer Powder
1 x pH6.86 @ 25°C Buffer Powder
1 x pH9.18 @ 25°C Buffer Powder
23 x 19 x 7cm