Development of ozone monitoring system in ozone-treated water.

An ozone concentration meter in ozonated water has been developed and manufactured. The measurement of ozone concentration is based on the use of a photometric method. The range of measured ozone concentration is varied from 0.

Portable ozone sterilization device with mechanical and ultrasonic cleaning units for dentistry.

A portable device for cleaning and ozone sterilization of small-sized delicate dental instruments that cannot withstand the high heat and humidity of standard autoclaving has been developed. The device contains a remote unit for magnetic mechanical washing, an ultrasonic bath for pre-cleaning treatment, and a container for ozone sterilization with a reactor based on dielectric barrier discharge. The maximum ozone concentration in water reached 8.