An accurate, precise and portable blood gas reader. It simultaneously reads the following parameters: pH, pCO2, pO2, Hct, and many more. Features: 1. Automatic Sampling Process: Without manual operation, the procedure is simple 2. Accurate Results: Good Correlation with the radiometer and help doctors make a diagnosis 3. To perform the test it is necessary to have the reagent pack and the sample collection kit. 4. Easy to Use: Only two steps are required to complete one sample test. 5. Carry with Ease: Small and lightweight with a handle makes it easy to carry and transport.