SteriPEN - Portable, Instant Water Purifier That Uses UV Light

Say you're camping and you need a way to get clean water. There's a stream nearby, but you know there might be bacteria or certain protozoa such as Giardia and Cryptosporidium living in the water. No worries. Just whip out the SteriPEN and this device will do for you in 90 seconds what chemicals can't in 4 hours.

This product seems to hold a lot of promise. Soldiers in the battle field who have to resort to drinking either tap water or desert ground water can't carry a whole water filtration system on their backs. However, this lightweight SteriPEN can be packed away easily and comes in handy in such situations.

The SteriPEN Classic model uses 2 AA batteries and with Lithium Disposables, it can purify 16 ounces of water 200 times.

Just how effective is it? It's been tested at A&L Laboratories, as well as at the University of Maine, University of Arizona, Oregon Health Sciences University, and the Ryerson University - Toronto Canada, and has been proven to kill 99.9999% of bacteria, 99.99% of viruses and 99.9% of protozoa That is way above the requirements of the US EPA's Guide Standard and Protocol for Testing Microbiological Water Purifiers.

How reliable is it? Let's just say it's been used on top of Mt. Everest and Kilimanjaro.

Will SteriPEN cause skin or eye damage from UV light? Not if you use it correctly. The blue light is simply an indicator that the device is working properly. Here's what SteriPEN.com has to say:

"UV-C will not pass through most materials. Drinking containers made from glass, ceramic, metal, and nearly all plastics block UV-C transmission. Also, the underside of the air/water interface in a water container acts as a very effective reflector for UV-C. As a result, when SteriPEN's lamp is immersed in virtually any drinking vessel, the UV-C is well contained. Note that SteriPEN's water sensors prevent it from operating unless the lamp is completely immersed."

via: SteriPEN.com

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Plasma Vs LCD TV - Buying a HDTV For Home Made Easy - Brand Vs Technology Comparison

It's obvious that you are into a Fit when it comes to choosing your new television. 100 Manufacturers with 100 Models each with a 100 Different screen size and varied features driving you crazy. Help is around. You just need to ask.

First of all let's consider the biggest question of the TV Buyer, Plasma or LCD? What's the big difference? It's a TV after all! Well its not. Knowing your requirements will actually help you make a decision.

  1. Screen size: what Screen Size do you require? Where are you going to place your TV? In the Kitchen or your Bedroom where you are restricted to size, Or in your living room which can accommodate quite a Good screen Size?

    Plasma Televisions are Quite Cheaper when it comes to large screen Size. Anything above 32 inches should be comparatively cheaper in the plasma range as to the LCD version

    Plasma TV's Are generally bulkier than its LCD Counterpart.

  2. Clarity: As you may have special requirements apart from your Daily news and the cartoon for kids. For instance a Gaming TV requires that you have a good clarity and instant turn around time for vision. Plasma TV's in this case have a few setbacks and certain advantages.

    A plasma TV has something called a burn area. When an image is set on screen for a long time (Say for instance a log of BBC channel while you are on the news for more than a few minutes) it tends to burn the image in the area. Even after you switch off the Television you see an outline of the Logo. This is not really good if you are looking for a gaming PC. LCD TV's Have Literally no Burn in.

    Plasma TV on the other hand have great image Contrast and Specifically greater Visibility on Dark image areas. This is still an area which WAS drastically required on the LCD TV. The current LCD Televisions have gone a long way ahead in this area already and the difference is minimal though it still exists. LCD's Have a graying effect on the image which deteriorates its image clarity Specifically the Color factor.

  3. Viewing angle: LCD TV has a maximum viewing angel of 160-175 Degree but the quality deteriorates as the angle increases. Plasma television on the other hand maintains its quality even at a decent 160 degree angle
  4. Screen Life: Though LCD TV boasts a 40 Year screen life with 4 hours of TV viewing a day as compared to the 20 year screen life with its counterpart Plasma TV you could always count in on at least 20 years for an LCD TV and a Good 10 years for the Plasma.
  5. Power Consumption: Plasma TV's May be cheaper initially but will drain in a lot more power than the LCD Television. If you look at the Cost structure you would probably pay more than the TV price for Power on a plasma TV than that for an LCD.

Conclusion: Based on your requirement if your factor is Size

The bigger Screen size with Great performance for General TV viewing and you have a fixed budget go for Plasma. On the other hand if you are looking for Special Purpose TV for gaming etc and looking for more life for your television check out the Plasma TV's.

Note: Based on Research, We find that more people Buy LCD TV than the Plasma Version. The reason for their choice is not been obvious yet. We also noticed that the Sony and Samsung Version of the LCD Televisions are sold more than their competitors.

Find Comparisons on Sony LCD TV and Samsung LCD TV Here. For the best prices. This article is a based on Research on Google Trends by Web Design India.

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I Must Confess - Home Generator Installations Are Not For Do it Yourselfers

What did he do wrong? The list is too long for print. But suffice it to say, he made enough mistakes that he experienced three short circuits, started two small fires and blew fuses on six separate occasions. I've got to give it Myron; he was determined! Actually, with his determination, he nearly burned his house down. The moral of the story is; for safety purposes, only professionals should attempt a home generator installation. Remember, what we're talking about here, electricity, voltage and amps. These are not sources of power for anyone to play around with!

That's why I advise having only a qualified electrician perform installation on all electrical equipment associated with home generators. This is critical due to the fact that there are so many safety measures that must be addressed when dealing with electrical wiring, grounding, voltage, amperage and potential electrical shock. As Myron found out, just one mistake could spark an electrical fire or cause serious electrical back feeding complications.

Having professional home generator installation eliminates these potential hazards. This is serious business; people can suffer harm, property can be damaged and lives can be lost. Please DO NOT take such a chance with your safety, or with the safety of others. It is simply not worth any of the consequences.

To avoid any home generator installation issues, simply search for and find a qualified electrician. That means a person who meets at minimum, these two crucial qualifications.

(1) They are currently licensed in your state as an electrician

(2) They have experience performing home generator installations

DO NOT use someone who does electrical wiring BUT has no license! You want a licensed electrician, PERIOD! Many generator retailers and authorized dealers can assist you with references to a qualified electrician in your area. Oftentimes, various local electricians not only sell generator packages, they also include home generator installation as a package deal. What you need to do before agreeing to have anyone perform a home generator installation for you is get at least three written estimates.

Reputable electricians will provide free estimates and won't attempt to pressure you into signing on the dotted line. The estimate should include exactly what work is being done and what products and materials you are purchasing.

When it comes to generators, Joe Elliot is your man! He literally shows you the power. His website is a MegaSite for virtually any and every type and brand of generator on the market. Got a question about generators, need help to figure out what you need? Why search the web, when you can find clear cut answers and solutions at http://www.Findgenerators.net

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