Explosive Detection Equipment

Explosive Detection Tips Used By Police

2011-02-05T11:04:00.000-08:00

Human lives are considered to be the most important thing in the world. You cannot compare it with anything neither it can be bought with money. The first target of any country is to protect their citizens from any kind of danger that may fall on them. Since technology has made its way to the top and has taken control of our problems it has also introduced us with horrifying consequences. The rapid development in the field of weapons and military hardware more and more danger is likely to be faced by human race. Many people justify weapon technology as a way of self defense but power and authority can really get to a person and make him do things that are unfair. Since bombs, guns etc were invented explosive detection kits also kicked in the market for police use.

The more we are making rapid development in science and technology the more risk we are taking in either bettering our lives or making them worst and complicated. Where technology has brought us many conveniences and facilities it has also opened up the door to war and bloodshed. Where technology is developing in making new cars and gadgets, science is discovering new things every day development in military hardware has become one of the biggest threat to the entire world. Ones who have them may be able to abuse their power and authority while who don’t live a life of dangerously and uncertainty. Apart from guns, explosives and bombs is a threat that every country is facing these days either due to suicide bombers or their own sold out citizens. Due to these circumstances it was felt the need of coming up with things that can also control and stop these explosives.

Explosive detection kits were introduced which are mostly provided to police, FBI, CIA and fire department but small explosive detection kits are available for public as well to keep themselves safe and sure to no harm will fall upon them. Explosive detection tips are told in conferences and seminars to make public awareness for explosives and bombs. These tips are mainly pure common sense and techniques that are taught to the police for their own safety. The basic tip taught to the public and citizens is to call 911 if any suspicious activity is seen. Secondly warning others and keeping a safe distance to an area where there is a bomb threat is common sense as many people act curious and want to see and know more and stay around which is very unsafe.

The basic explosive detection tips of all that is practiced by all professional departments like the police, FBI, CIA etc is trained dogs. Dogs are considered to have a nose that can smell each and everything and putting this quality to our benefit dogs are trained to smell stuff that makes up an explosive or things that makes a chemical reaction and so on. These dogs do the most dangerous job while smelling explosive material in a bomb threat area while our brave policemen risk their lives and walk their trained dogs through that area. There are also bomb detection squads that have the qualification and experience of defusing a bomb without hurting anyone. If the explosive cannot be defused in time then they also have a chamber which is bomb proof where the explosive is kept so it goes off in that without destroying the surroundings and keeping everyone safe.

Learning explosive detections tips are not just for professionals but people like you and me should know a little bit about them just to keep ourselves and our families safe. You can attend lectures, seminars or conferences held in favor of threat awareness to keep yourself updated and protected.

Explosive Detection Spray

2011-02-03T10:50:00.000-08:00

If you are planning to purchase an explosive detection spray, do not look for it on the shelf of a traditional, brick and mortar store. A can of detection spray is generally part of a larger kit. Information about that kit and about each can of detection spray has been posted on a website, a website that targets Internet users. Most of those Internet viewers are people who have taken an interest in all issues relating to security. The same website usually offers cases for carrying the detection spray, as well as tools that can be used for demonstrating the spray’s accuracy.

A kit with explosive detection spray becomes a useful tool in the hands of security personnel. At an airport, screeners can use an explosive detection spray to check for explosive elements in luggage or cargo. Health personnel put their faith in the readings obtained with a detection spray, during the “clean-up” of a site that has been exposed to hazardous materials.

The need for an explosive detection spray becomes apparent both before and after an unscheduled or scheduled blast. That spray assists with detection of explosives. It also aids investigators, as they look for the cause of a damaging explosion. When the cause is known, a detection spray can determine the extent to which explosive elements have penetrated the area surrounding the explosion’s “ground zero.”

Each can of explosive detection spray contain spray-on polymers, polymers that can adhere to explosive elements. That spray allows for detection of an explosive residue or bomb-making element. It can stick to a substance that contains only one trillionth of a gram of the potentially deadly chemical. Explosive detection spray helps security personnel to locate both nitrogen based and plastic explosives.

Americans have reason to say a prayer of thanks, thanks for the fact that William Trogler and Jason Sanchez were not of a mind to behave like terrorists. Those two students spent many hours doing scientific research at the University of California in San Diego. Their research led to creation of silafluorene-fluorene copolymers. Those are the copolymers that are now placed inside of each can of explosive detection spray.

Aided by those copolymers, investigators working at the scene of an explosion no longer need to rely on glass ampoules and varied types of spatulas. Those investigators no longer need to wait impatiently for results from some laboratory test. The most important tests can be conducted right at the explosion site.

Moreover, the men and women who investigate the explosion site do not need to undergo a period of special training. In addition, those investigators can count on each can of spray for a number of repeated post and pre-blast investigations.

Most importantly, tests conducted using the detection sprays have demonstrated their ability to deliver accurate information in an efficient manner. Site investigators now need to send fewer samples to a forensic lab. That helps security personnel to save both time and money.

Methods Of Explosive Detection

2011-02-01T10:20:00.000-08:00

If you have ever wondered how explosive detection works then read on and I will let you know all about it. There are several different methods that are used to detect bombs and other explosives, some of them high tech others not so much. In each of the different methods however there are specific tools and tricks that officers and agents use to find and hopefully remove explosives. By combining all of these methods the agents and officers are able to detect every kind of known explosive making things safer for all of us. Read below to see just how they do it.

The first thing that agents will use are specially trained dogs. These dogs are extremely sensitive tot scents and the can be incredibly effective. However the dog needs to be motivated to search and they can become less effective if the animal becomes disinterested in the work. Usually the dogs are very good at identifying the scents of several common explosive materials and will notify the handler when they detect these smells. When the dog does detect a smell it will indicate a “hit” with a passive response.

One of the newer and more revolutionary detection methods involving animals is the honey bee method. This method uses bees with advanced computer software to monitor the bees for a reaction. These bees can work for 2 days, after which they need to be returned to their hive. This method is not completely proven to be effective as of yet, but does show incredible promise.

The most common method of explosion detection outside of animals is mechanical scent detection. This method uses machines to detect trace signatures of different explosive materials. This is most commonly seen in US airports using Ion Mobility Spectrometry or IMS.

Using a scanner in this way as a method of detection works very well, but can be very costly. In addition the scanners are not really mobile so they can not be used to say search a school for a bomb if a threat is called in. Because of this animals will always play a key role in bomb detection. They are inexpensive to maintain and highly effective at what they do. They can get into areas that people can not reach and can search a wide area quickly.

The key with the animals is that they are focused and stay on task. This is the direct job of the handler and they need to maintain the animals focus on the job at hand. A good handler can keep a dog on seen and working hard for many hours. In addition you can use multiple dogs together and they will work with each other to search out an area. Sometimes however the animals can lose focus in groups like this but again if the handler is good at what they do they can keep the animals on task and find the bomb.

As you can see there are different ways to detect an explosive, but by far the most cost effective and prevalent way to do so is through the use of dogs. While bees are nice to have as an option, they are still not field proven and until then dogs will be the animal of choice. In addition to the dog the people working with them need to be highly trained as well. A good handler will make all the difference in the world.