Best Uv Water Purifier Pen

Lightweight affordable filter that works well in shallow water sources.

Best uv water purifier pen.

The steripen ultra water purifier does not hold back with its abilities and features being one of the fastest purifiers on the market as it can purify 16 fl oz. The steripen adventurer opti handheld uv water purifier harnesses the power of ultraviolet light to make water safe to drink. A coffee filter can be easily used though it adds time to the purification process. This same technology is used by leading bottled water manufacturers as well as major cities in the us europe and asia to purify water.

Express water alkaline ultraviolet reverse osmosis filtration system 11 stage ro uv mineralizing alkaline purifier with faucet and tank mineral antioxidant ph 100 gdp with pressure gauge 4 4 out of 5 stars 5 259 99 259 99. The only portable water purifier that uses uv light technologies comparable to many municipal water purification plants. Best filter for purifying the worst of the worst water. Before the steripen is put into the water it must be clear therefore it may need to be pre filtered for sediments or debris.

While it does seem a little like magic pressing a button and waving a wand this unit has a few shortfalls. The wavelengths emitted decimate the dna in these organisms not allowing them to reproduce. For example the msr guardian is a tried and tested hand pump purifier that can do just that. 99 of the bad stuff including giardia cryptosporidia bacteria and viruses.

Rather than removing biological contaminants including viruses bacteria and protozoa they kill their dna so they can t reproduce if you ingest them. Best quick ultralight water filter. It can expunge smells from water and remove viruses but it can t remove heavy metals or chemicals from water sources. The uv light is absorbed into the dna rna of virus and bacteria effectively killing the organism.

Of water in under a minute or 32 fl oz. Best gravity water filter for group camping backpacking. If they can t reproduce they can t make you sick by overwhelming your digestive or immune system. The steripen adventurer opti has been an excellent purchase for me as it suits my style of travel.

A steripen is simply a uv ultraviolet light bulb that you place in your water. I regularly visit countries and cities where tap water isn t safe to drink or no one is quite sure and i don t want to take the risk. The uv light destroys 99. Water purifiers remove particulates protists and bacteria but can also rid the water of viruses.

You can read up more on the technology here. Best uv light water purifier.