Yes, we have a drop counter! The Vernier Drop Counter accurately records the number of drops of titrant added during a titration. The software can......
Yes. The Optical DO Probe uses an optical property to measure DO in a water sample. As a result, this probe does not interfere or......
pH electrodes will NOT give accurate pH values in distilled or deionized water because distilled and deionized water do not have enough ions present for......
If a pH probe is not holding a calibration immediately after the calibration process is performed with freshly prepared, accurate standards, then there may be......
Generally, rinsing the electrode with distilled water after using should suffice. If the glass bulb looks dirty, you can rinse the electrode with warm water......
Vernier pH sensors are not designed to be stored dry, but our sensors are pretty tough and the pH sensors can survive being stored dry......
After removing the sensor but before screwing the cap back on the storage solution bottle, place a nickel under the cap and screw the cap......