What Type of Fire Alarm Do I Need and Where Should I Put It?

It is probably quite evident that there are a number of fire alarms available, and at vastly varying prices, so it may be very difficult to understand the differences between Optical, Ionisation and Heat alarms. This guide is aimed at taking some of that confusion away.

So what is the difference between the models?

As stated above there are three types of alarm, each with its own uses.

Optical Alarm: This type of smoke alarm typically uses an infrared beam between two points, the alarm being triggered should the beam be disturbed. In much the same way as a criminal might trip an alarm when breaking into a bank vault or museum in the movies, if the beam is broken, the alarm will go off. It detects larger smoke particles best.

Ionisation Alarm: These alarms use 2 small plates (one charged positively, one negatively) and an alpha particle source to create a constant current running across the gap between the plates. When smoke enters the chamber it interferees with this process, interrupting the charge. When the charge drops, the alarm goes off. These alerts are best at detecting smaller smoke particles.

Heat Alarms: A heat alarm will trigger if the room temperature reaches a certain level. They do not detect smoke, and are not to be used as a substitute for a smoke alarm, but should be used in assisting these alerts for greater fire detection.

Why do we need different types of fire alarm?

Different types of alarm exist due to the different types of fire. Believe it or not, fires act in different ways depending on what is burning, and is important to identify the fire as quickly as possible. Different alerts are better at discovering different fires, and choosing the right alarm for the right room could save your life one day.

Fires can be particularly smokey, often caused by the burning of papers or clothing etc, and burn rapidly, producing smaller smoke particles. The Ionisation alerts are better at detecting these fires.

Other fires can be a lot less smokey, often being harder to detect, and are caused by the burning of carpets, sofas or electrical devices. These fires tend to burn less quickly, producing larger smoke particles. Optical alerts will be better at detecting these fires.

Which fire alarm do I need?

This article is meant as a general guide, and for more detailed safety advice it is highly recommended that you contact your local Fire Service. This being said, the information below should help you decide.

  • Optical alarm: Living room, dining room, hallway
  • Ionisation alarm: Bedrooms, walk in wardrobes
  • Heat alarms: Dusty areas such as garages, unconverted lofts etc where the dust could interfere with the other alarm types.

Alarms are available as either battery operated, or mains operated with battery backup. The mains alarms will continue to work for a time after power is lost to the unit, but only as a backup. If this is the case, mains should be restored to the unit right away, or the battery changed.

Some alerts even come with the option of interconnectivity, meaning if one alarm sounds, then all the alarms sound. This is highly useful in larger properties where one alarm may not be heard by everyone. The idea is to raise the alarm to everyone right away – as soon as a fire starts – and having the alarms linked together will achieve this.

Fires are responsible for a large number of deaths each year, as we all know from the adverts broadcast on television or radio. This is a fact, and can be greatly reduced by just checking your alarm to be sure that it works, and that it is the correct alarm for the location it is placed. Be aware that alerts need replacing after a certain amount of time, and it is worth checking on the unit and to note the replace by date. If you are unsure, check with your local Fire Service.

The Basics Of Stock Market Investing

Investing money on businesses and other fields that will allow you to gain good amounts of profit is a really good idea if you want to become financially stable and independent in the near future. Aside from building your own business, you can also give investing on stocks a shot. Now, this may sound scary at first glance but once you get the rewards of your efforts, you will certainly be drawn in. If you are an absolute newbie in this field, you can try to have a look at different sites on the web such as Stock Market Investing Today that will teach you the basics. To give you a good jumpstart, I will be discussing some of the most important basics of investing in stocks in this article.

Stock market investing involves the concept of share or stock. When you purchase stocks, you will be getting a share or quantum of ownership in a company. This is the most basic idea. To be able to raise a capital, a company needs to have itself listed in the stock market after it gets to sell ownership in the form of different small shares that amount to millions. When you purchase a stock, you immediately become a share holder of the company, who in turn owns a share in that company. Shares of a company are sold in the primary market in the form of IPO or Initial Public Offering. Once these shares are bought, they can be sold in the secondary market, which is referred to as the stock exchange, later on.

Now, the big question is "How do you make money from investing on stocks?" You earn from this endeavor by purchasing a share at a low price and keeping it under your wing until its value increases in the secondary market. When this happens, you can then sell it base on its current value. In other words, you need to buy something cheap and sell it as high of a price as possible. The next thing you need to know about is choosing the right stocks to purchase. When you take a look at the different stocks available in the market, you need to choose ones that have a huge potential to grow in terms of value later on. Choosing the right stocks is the most important factor that will help you with investing. That's all there is to it.

How to Address Cell Phone Water Damage

There is nothing more frustrating that dropping your prized cell phone in a liquid, be it the kitchen sink, bath tub, coffee, tea, beer, or a swimming pool. When this happens the immediate feeling is one of despair and annoyance. But do not give up hope, all is not lost. It is possible to fix cell phone water damage and once again get it working as good as it was before the accident occurred.

If you have dropped your phone in any liquid the most important consideration will be how long it has been immersed for and how quickly you can find a solution. If your phone has been in a bath tub of water overnight the chance of it working will be slim as the circuit board is likely to have been irreparably damaged, but if it has only been in the water for a short time there is every possibility you can fix the device and save yourself having to spend out on a new handset.

As soon as you realise the problem you should remove the battery. If the battery is still connected the chance of serious damage occurring will be greater as even a small voltage can be conducted through water leading to a big problem. Don’t worry if the battery itself will not work, this would not be so expensive to replace.

Next you should take apart the phone into as many individual sections as you can safely do. If possible remove the touchpad and screen as these may hold some amount of liquid. If it is a sunny day place all the parts in direct sunlight, this would help any moisture that is present to evaporate. If the accident has occurred at night or on a rainy day your best option would be to try to dry out the circuit board and other parts with a hair dryer or by placing next to your home’s central heating boiler.

An interesting alternative and one that has helped many people recover damaged cell phones is to disassemble the handset and then place the pieces in a bowl of uncooked rice. As rice absorbs moisture quickly it will help to suck out any drops of liquid that may be there.

Do not place a cell phone in a microwave oven or other cooking equipment as you may end up causing a greater amount of harm. As long as you take quick action tp address cell phone water damage you should find that you can still make full use of your precious gadget.

Fitness And Nutrition For Health

In the age which we live there is an unprecedented focus on getting and staying healthy. As more and more research points to the effect of fitness and nutrition on our overall health, the findings become more difficult to ignore. There is no doubt that the food that we eat and the physical activity that we perform significantly impact our weight and our body’s overall health and longevity.

When you look at fitness and nutrition and the consequences of ignoring their importance, it is not difficult to see how large a role they play in our health. First and foremost, it is important to understand how powerfully diet can affect us. Natural, whole foods – such as fresh vegetables, fruits, whole grains, and lean proteins – give our bodies the vitamins that it needs to function effectively. We have energy when we eat right. And when we have energy we burn fat. Eating properly allows us to maintain a healthy weight and keep undue stress off of our hearts; it also allows us to keep our blood pressure and cholesterol levels in the healthy range. Most importantly, good nutrition keeps our bodies stocked with antioxidants that fight off a range of illnesses including cancer.

But nutrition does go it alone; fitness and nutrition go hand in hand for achieving good health. When we keep our bodies active through a consistent exercise program, we are adding to our body’s ability to metabolize food and keep weight down. Further, good fitness means strong and limber muscles and a strong cardiovascular system. Exercise also lowers blood pressure and reduces stress levels.

Learning how to pair fitness and nutrition for optimum health means a commitment to a particular lifestyle. It is essential that you revamp your diet to eliminate fatty, high-sodium, and processed food and replace it with fresh, natural – and even organic – choices. But remember, fitness and nutrition work best as a team. Implement a consistent regime of physical activity into your daily schedule including cardiovascular work, stretching, weight training, and even yoga or Pilates.

When you truly understand the importance of fitness and nutrition in your life, you will understand how crucial these lifestyle changes are in order to live a long and healthy life.