Gas Oxygen Sensor KE-50 Long Life Electrochemical Oxygen Sensor for Medical Field Biotechnology
Product Features:
- Long Life: With an expected service life of up to 10 years, it can provide stable performance over an extended period.
- Good Chemical Stability: Hardly affected by common gases such as CO₂, CO, H₂S, NOₓ, and H₂, ensuring high - accuracy oxygen measurement.
- Low Cost: Has cost - effectiveness, suitable for a variety of applications.
- Operates in Normal Ambient Temperatures: Can work normally in the temperature range of 5 - 40°C without the need for additional temperature - control equipment.
- Stable Output Signal: Can provide a relatively stable output signal for accurate oxygen concentration detection.
- No External Power Supply Required: Simplifies the installation and use process, and can be used in various portable or fixed - installed detection devices.
- No Warm - up Time Required: Can quickly start working and provide detection results without pre - heating, improving work efficiency.
Applications:
- Medical Field: Used in medical anesthetic instruments, respirators, and oxygen - enrichers to monitor oxygen concentration and ensure the safety and effectiveness of medical treatment.
- Biotechnology: Applied in oxygen incubators to maintain the appropriate oxygen environment for biological experiments and cell culture.
- Food Industry: Used in food refrigeration to control the oxygen content and prolong the shelf - life of food. Also used in greenhouses to optimize the growth environment of plants.
- Safety Field: Installed in oxygen detectors and fire detectors to ensure the safety of the environment. It can also be used in air - conditioners to monitor and adjust the oxygen content in the air.
| Measuring Range | 0 - 100% |
| Accuracy | ±2% (full - scale) |
| Operating Temperature Range | 5 - 40°C |
| Storage Temperature Range | - 20 - 60°C |
| Relative Humidity Range | 10 - 90% RH (non - condensing) |
| Atmospheric Pressure Range | 811 hPa - 1216 hPa |
| Response Time | 60 ± 5 s |
| Initial Output Voltage under Standard Test Conditions | 47.0 - 65.0 mV |
| Offset Voltage | ≤ 6.0 mV |
| Linearity ((VA - V0)/(V100 - V0)) | 0.21 ± 0.02 |
| Characteristics (VH/VA, VL/VA) | 0.91 - 1.09 |
| Dimensions | φ28 × 47.3 mm |
| Weight | Approximately 24 g |
| Life Expectancy | 10 years |
