Dr.Ozone Bacteria 3 Antibacterial Disinfection Machine


  • Model: Bacteria 3
  • Brand: Dr.Ozone
  • Capacity: 3g O3/hour
  • Using area: 30-40 m2
  • Voltage: 220V/50 Hz
  • Power: 55W
  • Dimensions: 260 x 210 x 165 mm
  • Material: 201 inox


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The Dr.Ozone Bacteria 3 Antibacterial Disinfection Machine can generate ozone from normal air and is commonly used as a room disinfectant. Ozone molecules break lipid molecules around the cell envelope, fragmenting the lipid envelope of the virus, thereby making their DNA & RNA unable to survive, completely destroying the virus. To disinfect the room effectively, you should operate the machine in the room for 10-15 minutes, depending on the machine capacity & the room area to be disinfected.

Dr.Ozone Bacteria 3 Antibacterial Disinfection Machine

Ozone disinfection process of the Dr.Ozone Bacteria 3 machine

  • Natural oxygen gas (20.9%) in the air is sucked into the ozone generating chamber through the sucking fan located inside the machine. Ozone gas (O3) is produced immediately when oxygen flows through the area of the ceramic plate with a high voltage environment (Plasma).
  • After produced, ozone is released into the environment to immediately decompose volatile organic substances, find & destroy bacteria, viruses, pathogens in the air, cling to doors, furniture, beds… actively.
  • The process of killing viruses & pathogens when Ozone comes into contact with virus cells is almost instantaneous, usually in just 1 – 10 seconds. For different bacterias, the contact time also requires different.
  • After the oxidation process, kills bacteria, the Ozone returns to its original state of Oxygen (the oxygen regeneration stage).

Guide for Dr.Ozone Bacteria 2-3-4-5 Antibacterial Deodorizer Machine

User manual

Step 1: Plug the power cord into a 220V/50Hz power outlet

Step 2: Adjust the operating time of the machine through Timer as the figure.

Switch of Dr.Ozone Bacteria 2 - 3 - 4 - 5 Antibacterial Deodorizer Machine



Unit: S (Second); M (Minutes); H (Hour).
(-) : Decrease or change units
(+) : Increase or change units
Example: Run time: 01S – Machine runs for 1 second; Rest time: 02H – The machine stops for 2 hours.

Timer operation mode

The running by Timed/ Circulation (cycle) mode:

When using the cyclic mode, the machine operates in cycles (RUN/REST) according to the time set by the user.

The mode is activated when running time T1 # 0 (Example, running time T1 = 15M = 15 minutes) and T2 #0 (Rest time T2 = 30M = 30 minutes), then the Dr.Ozone Bacteria machine will work continuously for 15 minutes, then the machine will turn off (STOP) for 30 minutes. After a 30-minute break, the machine will automatically turn on, run continuously for 15 minutes, and rest for 30 minutes. The cycle repeats continuously until there is a stop signal from the user.

The running by Rest mode:

The mode activates when running time T1 # 0 and rest time T2 = 0. For example, T1 = 20M, T2 = 0, the machine works for 20 minutes, then shuts down.

Step 3. Turn on the on/off switch to the machine operating according to the set mode.



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