| 摘要 |
The invention relates to an optical measuring system for determination of components contained in gas mixtures or fluids, whereby the gas mixture or the fluid is run through a cuvette-shaped piece during the measurement and the measurement is carried out in the cuvette-shaped piece. At least two optical sensor systems and/or sensitive elements for the determination of the concentration of a material or the pH value are arranged on and/or in the cuvette-shaped piece for the above. |
