澳大利亞製造的 OXIRA SENTRY 空氣中和器利用 254nm UVC, 模仿了陽光的殺菌效果, 有效地殺死空氣中的細菌。

澳大利亞製造的 OXIRA SENTRY 空氣中和器利用 254nm UVC, 模仿了陽光的殺菌效果, 有效地殺死空氣中的細菌。


Includes a special reflector coating around the UVC lamp to amplify UV intensity.


Designed for places of high public presence and where general noise level is high.


Suitable for: Indoor public areas with high public presence and where general noise level is high e.g. restaurants, bars, cafes, shops, or any indoor areas where noise level is not a concern.

Product info

Wavelength of UV 254nm
UV Intensity @ 1m 36uW/cm2
Lamp Lifespan 15,000 hours
UV Reflector Coating YES
Control System OXIRA XDrive6
Motor Technology MagLev
UV Arc Length 132mm
UV Power 2.7W
Unit Power 12Vdc@18W max
Fan Noise Level  27 dBa
Unit Dimensions 360mm (L)x46mm(W)x41(H)
Unit Weight 0.6kg
Warranty 1 year
Recommended UV tube replacement: 12 months (or 10,000 hours)


Unit placement

The units can be placed on a table, wall or ceiling mounted. Optional accessories are: protective case, wall mount kit, ceiling brackets, table stand.

OXIRA 裝置放置在房間或室內區域的什麼位置?

  • It should not be placed near flammables, e.g. curtains, piles of paper, etc. You may place the unit in an unreachable corner, or under a desk as long as it’s uncluttered. However, many doctors, consultants and other professionals choose to put them on the desk so that virus and bacteria can be caught and eliminated at the earliest possible stage. Shelves and centre of meeting room tables are also clients’ favourite spots.
  • The air inlet and outlet should not be obstructed for best efficiency. If the location you choose to put the unit has a substantial risk of damaging the unit, you may choose to use our specially designed protective case.
  • Wall and ceiling brackets are also available. For wall or ceiling mounting, there are different factors in a room that govern where the position should be. Ideally it should be in a position where the treated clean air is not pushed out the window and wasted. It should be in a safe place, and away from reach of children. And finally it should be in a position where it is most pleasing to be seen.


Area coverage

Each unit can cover up to approximately

  • 650 square feet for general healthcare facilities, office premises and homes;
  • 390 sqft for general public indoor areas, restaurants and catering premises.

Generally, any area larger than this may require more than one unit. Some factors to consider are:

  • how many people are in the room
  • the characteristics of the ambient air
  • whether air circulation in the room is good
  • whether there are fresh air coming into the room
  • how many people enter and leave the room from time to time


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