... generator could be used in ozone machine, large air purifier, ozonier and water purifier for swimming pool. Size of Unit250mm*31mm*55mmSize ... O3 Concentration is 60MG/L.The ozone generator is separated with partitions between the electrodes, ozone free of impurities, can ... car inside, room inside, cold storage, toilet ,5.sterilize for swimming pool,6.ozone clean water machine ,7.fruit sterilization , ...