In modern scientific and industrial applications, accurate oxygen monitoring and control is critical to the success of a variety of biological, chemical and medical processes. In this regard, the application of zirconia oxygen sensors in incubators has greatly improved the efficiency and quality of scientific research and medical work due to their high efficiency, accuracy and reliability. By accurately monitoring and adjusting the oxygen level, it not only ensures the healthy growth of biological samples and the accuracy of experimental results, but also significantly improves the safety of the incubator. With the advancement of science and technology and the continuous expansion of applications, zirconia oxygen sensors will play their unique advantages in more fields and provide strong support for scientific research and industrial production.

Oxygen control is particularly important in several applications, including:

Stem Cell Research:Oxygen control is crucial in stem cell research because it directly affects cell behavior and health. Stem cells usually exist in a low-oxygen environment in the body, and replicating the same oxygen conditions in vitro is essential to maintain their normal function.

Cancer Research:Accurate oxygen levels help to study the hypoxic conditions common in tumors, which is a key factor in understanding cancer progression and treatment response. Maintaining precise oxygen levels is beneficial in providing more accurate models for studying cancer and developing targeted therapies, increasing the relevance and potential success rate of research findings.

Toxicology and Drug Development:Many drugs and toxins affect cellular respiration and metabolism. Measuring oxygen levels can help determine how these substances affect cell function and overall health, providing insight into their efficacy and safety. Accurate oxygen measurements enhance the ability to assess the impact of drugs and toxins, ensuring more accurate and relevant research results.

SensorLimiting current oxygen sensorAfter the test of the market, it has served in the field of biomedical research such as cell culture, microbial culture and tissue engineering. The working principle of the limiting current oxygen sensor: Because the carrier of the current in the zirconia electrolyte is oxygen ions, when a voltage is applied to the zirconia electrolytic cell, oxygen is pumped to the anode through the zirconia disc. If a perforated cover is added to the cell cathode, the rate of oxygen flow to the cathode is limited. Limited by this rate, the current in the cell will reach saturation as the applied voltage is gradually increased. This saturation current is called the limiting current and is proportional to the oxygen concentration in the ambient environment.

The limiting current oxygen sensor S0-E2-250 can monitor the oxygen concentration in the incubator at any time,Specific parametersAs follows:

Measuring gas: oxygen concentration

Measurement range: 0.10%~ 25.0 O₂

Output current: 100μA-200μA

Accuracy: ± 0.25%

Response time (t90):2~25 seconds (depending on sensor type, airflow, measuring chamber)