Overview
LEICI PNO3-1-01 Nitrate Ion Electrode is an Electrochemical sensor for the measurement of nitrate Ion concentration with a Measurement range of 10 ^ to 10 ^ mol/L. The Electrode is designed with a PVC sensitive film and an Organic Glass case for use in laboratories and water quality analysis.
Features
1. Measurement range: 10 ^ to 10 ^ mol/L
2. PVC Sensitive Film Design, Stable Response
3. Glass shell, strong corrosion resistance
4. BNC (Q9) standard interface, strong compatibility
5. Operating temperature range: 5-60 ℃
Principle
Electrode ion based on the principle of potentiometry, Electrode when immersed in a solution, PVC sensitive membrane selective Response nitrate ion activity, generating a potential signal proportional to the logarithm of Ion concentration, by matching the pH Meter or ion meter measurement of the potential and converted into a concentration value.
Applications
Water quality monitoring, environment testing, laboratory analysis, industrial process control
Standards
BNC (Q9) Interface standard
Steps
1. Connect the Electrode BNC plug to the matching pH Meter or ion meter
2. Electrode calibrating with standard solution
3. Electrode immersion in the sample solution to be tested
4. Record the Measured value after waiting for the reading to stabilize
5. Electrode cleaning with deionized water after measurement
Notice
• Electrode activation according to the instructions before use
• Electrode sensitive film to avoid mechanical damage
• Ensure that the sample temperature is within the range of 5-60 ° C during measurement
• When not in use for a long time, it should be stored according to the instructions
• Electrode performance is checked regularly with standard solution