Product Information
 
SteriPEN™ is the only portable water purifier that uses ultraviolet (UV) light to destroy waterborne microbes. Whether your source is a woodland brook or an overseas hotel tap, SteriPEN™ sterilizes clear water by destroying viruses, bacteria and protozoa - including Giardia and Cryptosporidium – in seconds. Carry a SteriPEN™ to disinfect water wherever you travel, hike, camp or trek. It’s the fastest route to pure, safe drinking water anywhere. UV Light has been used to purify water in municipal water treatment facilities, hospitals and bottled-water plants for over 60 years. SteriPEN™ employs UV technology in a practical, portable design for purifying water anywhere. It is the fastest route to safe drinking water anywhere, brought to you by the UV experts at Hydro-Photon, Inc.

Testing shows that SteriPEN™ meets the standard as set forth in the U.S. EPA Guide Standard and Protocol for Testing Microbiological Water Purifiers.
 
Reliable in the field.

Used by guides, hikers, business travelers and vacationers worldwide, SteriPEN™ answers the need for safe drinking water wherever your journey takes you.
 
  • Outdoors – water resistant, lightweight and rugged
  • Traveling – battery powered to operate anywhere
  • Home Security – water purifier for emergency kit
Don’t let unsafe drinking water spoil your adventure
 
Using SteriPEN™ is as easy as 1..2..3..
 
  1. Push Button once for 32 oz and twice for 16 oz
  2. Immerse SteriPEN™ UV Water Purifier into clear water
  3. Agitate Water with SteriPEN™ Your drinking water is ready.

What is UV? and How does UV Purify water?
 

UV is high energy light. Wavelengths of light are measured in nanometers(NM). A nanometer is one billionth of a meter. SteriPEN™ is emitted at 254 nm on the UV-C range. Germicidal UV light (between 240 nm and 290 nm) damages a microbe’s DNA, thereby preventing reproduction. Without the ability to replicate the DNA, the microbe cannot reproduce and is rendered harmless.

 
SteriPEN™ Journey:
 
The revolutionary SteriPEN™ Journey uses universal symbols to take the guesswork out of the water purification process. Now users have added assurance that their SteriPEN™ is working properly. The Journey’s integrated LCD screen displays the user’s dose selection (1/2 liter or 1 liter), battery status and time remaining with a countdown to completion of the purification process. The LCD screen also tracks the number of uses and signals when lamp usage approaches its life limit. Journey is the most user-friendly SteriPEN™ Ever. It has all of the speed of our other models and like our original Classic model, Journey has a good fit with water bottles to insure purification that allows for refilled plastic water bottles to be used, saving more plastic from landfills. It is built to last for at least 10,000 uses (purify 1 liter 4 times a day for nearly 7 years!) before needing a replacement lamp. Journey is light, 139g (4.9 oz), operates via a single push-button, and provides the same great effectiveness proven in our comprehensive laboratory tests.
 
Product Specifications:
 
  • Weight: 103 g (4.9 oz) without batteries
  • Dimensions: 18.6 cm (L), 4.1 cm (W), 3.3 cm (H)
  • Battery: 2 disposable or externally rechargeable CR123 batteries (included)
SteriPEN™ Classic:
 
SteriPEN™ Classic is the ultraviolet light solution to safe drinking water anywhere™. This handheld water purifier uses ultraviolet (UV) light to treat unsafe drinking water. Battery powered to operate anywhere, the Classic is portable, weighing in at half the weight of most pump filters and filter purifiers. SteriPEN™ Classic purifies water fast: in 48 seconds for 0.5L (16 oz.). The Classic has been proven in the field by Appalachian Trail thru hikers and Everest climbers.

It is built to last for at least 8,000 uses (up to 8,000 liters) before needing a replacement lamp. Automatic dose counter indicates when lamp replacement is necessary.
 
Product Specifications:
 
  • Weight: 98 g (3.4 oz) without batteries
  • Length: 19.3 cm (7.6 in)
  • Battery: 4 disposable or externally rechargeable AA batteries
SteriPEN™ Adventurer:
 
The SteriPEN™ Adventurer is the ultimate tool to take on outdoor adventures for safe drinking water anywhere on earth. The Adventurer purifies 1L (32 oz) in 90 seconds and it’s built to last. With the SteriPEN™ Adventurer, you’re carrying hundreds of gallons of pure water in your backpack while adding only 103 g (3.6oz) to your pack weight.

It is built to last for at least 8,000 uses (up to 8,000 liters) before needing a replacement lamp. Automatic dose counter indicates when lamp replacement is necessary.
 
Product Specifications:
 
  • Weight: 67 g (2.3 oz) without batteries
  • Dimensions: 15.5 cm (L), 3.3 cm (W), 2.2 cm (H)
  • Battery: 2 disposable or externally rechargeable CR123 batteries (included)
SteriPEN™ Traveler:
 
The SteriPEN™ Adventurer is the ultimate tool to take on outdoor adventures for safe drinking water anywhere on earth. The Adventurer purifies 1L (32 oz) in 90 seconds and it’s built to last. With the SteriPEN™ Adventurer, you’re carrying hundreds of gallons of pure water in your backpack while adding only 103 g (3.6oz) to your pack weight.

It is built to last for at least 8,000 uses (up to 8,000 liters) before needing a replacement lamp. Automatic dose counter indicates when lamp replacement is necessary.
 
Product Specifications:
 
  • Weight: 67 g (2.3 oz) without batteries
  • Dimensions: 15.5 cm (L), 3.3 cm (W), 2.2 cm (H)
  • Battery: 2 disposable or externally rechargeable CR123 batteries (included)
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