Overview
LEICI E-201-C pH Composite Electrode is a 2-in-1 conventional sample pH Electrode for pH value measurement. Measurement range is 0-14pH, Operating temperature is 5-60 ℃, using BNC (Q9 type) connector, housing material is polycarbonic acid ester, Dimension is 12 × 120mm.
Features
1. 2-in-1 Composite Electrode Design with Integrated Indication and Reference Functions
2. Suitable for routine sample pH measurement
3. Polycarbonic acid ester shell, good durability
4. BNC (Q9 type) standard connector, strong compatibility
5. Dimensions compact, easy to operate
Principle
The pH composite Electrode consists of a measurement system with a built-in Glass film Electrode (indicating Electrode) and an Ag/AgCl reference Electrode. When the Electrode is immersed in a solution, the Glass film produces a potential difference related to the pH value of the solution, and the reference Electrode provides a stable reference potential, which in combination outputs a pH signal.
Applications
Conventional sample pH measurement
Steps
1. Connect the Electrode BNC plug to the corresponding interface of the pH Meter
2. Electrode immersion in the sample solution to be tested
3. Record the ph value after waiting for the reading to stabilize
4. Electrode cleaning with pure water after measurement
5. Electrode storage as required
Notice
• Measurement range is 0-14pH, Temperature range 5-60 ℃, please do not use beyond the range
• Electrode should be cleaned in time after use to avoid contamination
• Electrode should be kept moist as required during storage
• Avoid violent collisions or falls to prevent Electrode damage
• Electrode performance is checked regularly and calibrated if necessary
