No, unfortunately a broken glass bulb on any of our pH sensors cannot be repaired or replaced and is not covered by the warranty. We......
When testing a pH Sensor (, , ), it is best to place it into a known buffer solution. This allows you to see if......
We carry pH/ORP Storage Solution with buffer preservative (mold inhibitor) added. Each bottle contains 500 mL of pH/ORP Storage Solution. We sell this as .......
Troubleshooting Additional Troubleshooting OPERATION MAINTENANCE and STORAGE Specifications Calibration Calibrate? Usually no. However, for the most accurate measurements with this sensor, we recommend calibration. It......
Vernier sells three different categories of pH sensor depending on the type of pH electrode used: standard, tris-compatible flat pH, and glass-body pH. Use the......
Because pH calibrations will drift over time, periodically creating a new custom calibration provides more accurate readings. Vernier pH sensors have the ability to create......
The is more durable than the regular pH sensor, but it still needs to be handled with some care. Both sensors have glass parts that......
There are two issues here: 1) Solutions that are difficult to measure 2) Solutions that will damage the sensor Solutions that are Difficult to Measure......
Mold growth normally appears as small blackish or grayish specks in the electrode storage solution, and it can also stick to the walls of the......
First, test the pH sensor in a standard buffer solution of known pH. It should give a stable reading in a buffer solution. Many users......