Overview
LEICI 962242 Plane pH Composite Electrode is a pH measurement Electrode designed for surface or droplet samples. It is made of Glass and Glass grinding liquid interface, equipped with silver ion trapping hydrazine + long life reference structure, supports liquid reference solution, and is suitable for pH measurement in the 0-60 ℃ Temperature range.
Features
1. Graphic design for measurement of surfaces or droplet samples
2. Glass Material and Glass Grinding Junction to Ensure Measurement Stability
3. Silver ions capture hydrazine + long-life reference structure to extend service life
4. Can add liquid reference solution design, easy to maintain
5. S7 to BNC (Q9 type) connector, strong compatibility
Principle
The Electrode is based on the principle of pH composite Electrode. Response to the change of hydrogen ion concentration through the Glass sensitive film generates a potential difference. The reference system uses a silver ion trapping hydrazine structure combined with the Glass grinding liquid to ensure stable potential transfer, so as to accurately measure the pH value of the sample.
Applications
Object surface measurement, droplet sample detection
Steps
1. Connect Electrode to instrument using S7 to BNC connector
2. Add filler solution as needed (model 614001, 60mL)
3. Electrode plane part in contact with the surface of the object to be tested or droplets
4. Read and record pH Measured values
5. Clean Electrode After Use and Store Properly
Notice
• Measurement range limited to 1~ 12pH, Temperature range 0-60 ℃
• Regularly check and replenish the filling solution to ensure accuracy
• Avoid severe impact or scratching of Electrode
• Clean in time after use to prevent sample residue
• It is recommended to use calibrating liquid for regular calibrating
• Optional accessories including liquid plug and protective bottle, configure as needed
