Development of ozone concentration meter based on corona discharge
DOI:
https://doi.org/10.15407/dopovidi2026.03.037Keywords:
ozone concentration meter, Paschen curve, microprocessor, corona dischargeAbstract
An ozone concentration measuring device based on the Paschen curve shift in a corona discharge gap has been developed. The device enables measurement of ozone concentrations in the range of 1 to 40 mg/l. The cyclic measurement time ranges from 1 to 10 minutes. Current-voltage characteristics of a coaxial discharge tube with a thin anode (platinum wire) were measured at atmospheric pressure. A PIC18F2550 microcontroller-based controller manufactured by Microchip Technology Inc. controls the ozone meter. This novel device can be used to measure the concentration of any gas in air, provided it is properly calibrated.
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de Andrade, R. R., de Oliveira-Neto, O. B., Barbosa, L. T., Santos, I. O., de Sousa-Rodrigues, C. F. & Barbosa, F. T. (2019). Effectiveness of ozone therapy compared to other therapies for low back pain: a systematic review with meta‐analysis of randomized clinical trials. Braz. J. Anesthesiol., 69, pp. 493-501. https://doi.org/10.1016/j.bjan.2019.06.007
Lozina, A., Garkusha, I., Taran, A., Nezovibat’ko, Yu. & Chechelnitskyi, O. (2021). Development of ozone monitoring system in ozone-treated water. Rev. Sci. Instrum., 92, No. 12, 124105. https://doi.org/10.1063/5.0073328
da Silveira Petruci, J. F., Barreto, D. N., Dias, M. A., Felix, E. P. & Cardoso, A. A. (2022). Analytical methods applied for ozone gas detection: A review. TrAC Trends Anal. Chem., 149, 116552. https://doi.org/10.1016/j.trac.2022.116552
Teranishi, K., Shimada, Y., Shimomura, N. & Itoh, H. (2013). Investigation of ozone concentration measurement by visible photo absorption method. Ozone: Sci. Eng., 35, pp. 229-239. https://doi.org/10.1080/01919512.2013.780544
Marcus, T. C. E., Ibrahim, M. H., Ngajikin, N. H. & Azmi, A. I. (2015). Optical path length and absorption cross section optimization for high sensitivity ozone concentration measurement. Sens. Actuators B: Chem., 221, pp. 570-575. https://doi.org/10.1016/j.snb.2015.07.005
Gubarev, S. P., Opaleva, G. P., Taran, V. S. & Zolototrubova, M. I. (2013). Devices for ozone concentration monitoring. Probl. At. Sci. Technol. Ser. Plasma Phys., No. 1, pp. 234-236.
Gubarev, S. P., Klosovskiy, A. V., Opaleva, G. P., Shebetun, A. V. & Zolototrubova, M. I. (2017). Acoustic meter of ozone concentration. Probl. At. Sci. Technol. Ser. Plasma Phys., No. 1, pp. 251-253.
Lieberman, M. A. & Lichtenberg, A. J. (2005). Principles of plasma discharges and materials processing. 2nd ed. Hoboken, N. J.: Wiley-Interscience.
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