Monday, 6 March 2017

Hand-held Anemometer



The Ames Handheld Anemometer RVM 96B-1 is a personal anemometer for pretty much any situation where wind speed is an important factor. At 275mm tall and weighing only 0.5kg it is lightweight and practical. With it's illuminated LC wind speed display, long battery life and optional  RS 232 data transmission it is suitable for all kinds of fieldwork; be it checking for wind safety on a construction site or assessing safety at sea.

The RVM 96B-1 comes with its own 3kg transport and storage case and so can be kept in the trunk of a car at all times, ready for use by the professional engineer or construction site professional. It is also a useful tool for emergency services such as the Coastguard or Fire Service: when it's important for the safety of your crew to know how strong the wind force is and from which direction, what better than to have a handheld anemometer such as the RVM 96B-1 within easy reach? It will measure the wind speed in 1 second intervals with its 3 cup Robinsons Cross and optoelectronic sensors, providing accurate readings within plus or minus 0.5 m/s while the built in electronic compass and wind vane with circular scale enable the user to plot wind direction within plus or minus 5 degrees.
The RVM 96B-1 also has a military application in the plotting of ordinance trajectories and parachute landing zones. Solidly constructed with Anodised Aluminium the RVM 96B-1 can be taken into any environment with confidence. It can also be attached to any standard photographic tripod for use in trickier terrains.

Not only is the RVM 96B-1 an invaluable tool for industry and the services but it is a vital tool for use in sports events. Wind surfers, javelin or hammer throwers, even serious kite flyers could all benefit from being able to assess safe parameters within which to participate in their given activities. Golf courses, cricket clubs and any other activities which involve launching projectiles into the air can now have a light weight, easy to use accessory to the sport which enables organisers to assess with confidence the safety of play in windy conditions. Sailing clubs and yachtsmen can have an additional item in their equipment lists to easily and accurately monitor prevailing sea conditions.

Finally the RVM 96B-1 is an essential tool for mobile weather stations and geographical expeditions working in extreme environments. Easily carried in a kit bag, battery operated and suitable for use in all conditions the RVM 96B-1 can operate at temperatures as low as minus 20 degrees centigrade and as high as 40 degrees centigrade and has a battery life of seventy hours.

Wednesday, 27 January 2016

The benefits to using a Handheld Anemometer

The original anemometer used to measure the pressure of wind was anything but handheld; it was created by John Thomas Romney Robinson in 1846. Although originally created to measure wind pressure it is also able to measure speed, but with the original device being so cumbersome on the go fast measurements with a portable device was impossible.
The simple cup anemometer was replaced by the weather vane type, hotwire, laser, sonic, Acoustic resonance and the basic ping pong ball anemometer.
Thehandheld anemometer is great for people who partake in outdoor sports as it means they can take it with them wherever they go. No one wants to carry a cumbersome full sized anemometer; neither would they be able to use a static one to check the wind speed and/or pressure in different locations easily. It can easily fit in a pocket or bag and is ready for use in seconds.
Manyhandheld devices can also measure the temperature, all in one device meaning less to carry around. They can pick up even low wind speeds making them ideal for those that want accurate measurements outside of gale force wind.
Some of the anemometers come so small that they can be carried on a lanyard around the neck, a big improvement to the older types that had to be carried in pieces and constructed on site. Because they are made for outdoor use they are durable so can withstand more than the original kind.
Being able to measure the speed of wind is one of the factors used when predicting the weather. The wind is caused by the earth’s surface heat being uneven. As well as being a great weather predictor it can also be used to make decisions as to whether to partake in certain sports, where to construct buildings and the safety of the structure when complete. Being handheld it’s a necessary device on building sites to not only choose a new structure location but also to ensure the safety of the construction workers. More recently it has also been used to know more about the placement of wind turbines and how wind will affect crops, the landing of aircraft and ships out at sea.
Disasters on the horizon can also be predicted such as tornadoes, which allows those nearby to relocate to a safer place until the weather picks up. The predictions have allowed people to make decisions that have ultimately saved lives and saved others the time and panic of moving when a tornado is unlikely to affect their area.
Theanemometer was a great invention developed many years ago, but now it has come so far with the use of technology it is something that still has an extremely useful function in today’s modern world. Whether a weather enthusiast, outdoor sports fanatic or just want to find the best place to fly a kite or remote controlled aircraft, the anemometer will allow you to find out in real time whether the conditions are suitable for your activity.

Tuesday, 22 September 2015

The Importance of Handheld Anemometer for the Military

Since its creation, people are finding out more and more ways to use the versatile tool known as the “anemometer”. An anemometer was originally invented in order to help meteorologists measure wind speeds and wind pressure. A meteorologist will use this information in order to help predict weather patterns to inform the masses about potential storms, as well as just informing them of the wind gusts especially if they are particularly concerned for bad weather. Other places have found ways to utilize anemometers, include sports, mining and in the military.
The military has found ways to utilize this versatile device for a lot of different aspects of their field. As it turns out, knowing the wind speeds and the wind direction are incredibly important for the military in several different ways. As part of the military equipment, a handheld anemometer is a necessary tool to carry around with them because of the wide varieties of circumstances where military personnel may require its use.
http://www.ames.si/eng/cat/products/handheld_anemometer_rvm_96b_1/l:2

For instance, a paratroop mission can greatly rely on the use of a handheldanemometer. Knowing which direction the wind is blowing and the speed it is moving at is crucial to drop zone safety. This information can help the paratrooper know how to properly parachute down in order to get to the target location safely. Without it, a paratrooper can easily be blown off target and that could lead to some potentially very bad scenarios.
Handheld anemometers are also very important in long-range shooting. This tool is particularly important here because wind can easily through a bullet off its target path. When you are shooting at long-range, as a sniper would, taking the wind into consideration is what will make or break your mission. The wind can shift a bullet either left or right of the target, and the wind can even slow the velocity of the bullet. This type of shooting requires a precision that can only be obtained by using a tool like the anemometer in order to be able to make the shot that they need to. In this type of scenario, having to shoot off more than one round can completely damage your mission.
No matter the exact usage, it is important for military personnel to be able to know the wind patterns in order to successfully complete their missions. This is why a handheld anemometer is so important. Ames makes thehandheld anemometer RVM 96B-1, which is suitable for military purposes. This battery powered device boasts a long battery life, and has an automatic shut-off to save power to it works when you really need to count on it. It is lightweight, durable, and made with high quality materials that you can really trust.
This model offers a built-in electronic compass which provides the correct orientation of this device. This feature works beautifully with the mechanical system that is used to measure direction of the wind by its vane and circular scale. The illuminated LC wind display makes this item easy to read. When you are out in the field, you need equipment that you can count on to work. Thanks to Ames, you can have a handheld anemometer that you can truly count on to complete your missions successfully.

Friday, 14 August 2015

The Importance of Anemometers for Sports

Anemometers were originally designed for the sole purpose of helping meteorologists predict weather patterns, as well as reporting wind speed and wind pressure. While this remains the anemometer’s primary function, they have discovered many other uses for it. Among these uses include making sure that a tall building structure is safe by checking the wind speed and finding out if it is safe to fly planes. Thanks to the more portable, handheld models, these are even used at the home.
http://www.ames.si/eng/cat/products/handheld_anemometer_rvm_96b_1/l:2Another very common use for these types of devices is for sports. For sports where wind is a huge factor, this can help determine wind speed to see how the wind will affect how the game will play. For instance, in a sport like football where wind is so crucial to play, this can help the teams determine which side to play on in order to take advantage of the wind direction and speed. This can also help determine the willingness to throw long balls during certain parts of the game or deciding whether or not you should attempt that game altering field goal from that distance.

Golf is also a sport that is heavily dependent on knowing the speed and direction of the wind. This can help the golfer determine which club to use, as well as helping them calculate the direction of their hit or how hard to hit the ball. If the wind is going against the golfer, they will want to hit the ball harder whereas if the wind is going with the golfer they may not want to hit it as hard. The standard regular person playing golf may consider investing in a handheld anemometer in order to help them with these measurements and calculations in order to really be at the top of their golfing game.
Standard anemometers are very large and not meant to be carried around, which is why it is great that handheld anemometers now exist. One particular model is the handheld anemometer RVM 96B-1, which is created by Ames. This model was specifically designed for the purpose of portability, being a lightweight but incredibly durable product that is made with anodized aluminum and ball bearings. This gives this product all the durability it needs for it to be a quality and trustworthy product. The longer battery life is amazing for on the go usage, and auto powers-off in order to preserve battery life.
This particular model allows the user to be able to measure wind speeds in m/s, km/h, knots, or mph, depending on their preferences. It offers a built-in electronic compass and a type calibrated in wind tunnel. It has a vane and circular scale as part of its mechanical system, which is how this device measures the direction of the wind.
A handheldanemometer is perfect for usage out on the sports field. This is a useful tool for golfers to have in their bags, or for any other sport that is absolutely dependent on wind speed. This is a wise investment that even the at-home sports enthusiast can enjoy.

Monday, 20 July 2015

An Important Tool for Meteorology

A meteorologist requires a lot of tools for their trade in order to be as accurate as possible. Among these tools is an anemometer. An anemometer is a tool that is designed to measures wind speed and wind pressure. This is an incredibly important tool for meteorologists because they are responsible for studying weather patterns.
Typically for generalized weather reports, meteorologists use an anemometer at the weather station in order to help them predict the weather, and give accurate readings for exact wind speeds and wind pressure. This is not to be confused with a simpler tool known as the weather vane. This item is merely decorative items that only roughly show which direction the wind is blowing.
Meteorology requires anemometers so much that they use handheld anemometers. These tools are a mandatory part of a meteorologists go bag when they head out to a natural disaster to report. In fact, famed Weather Channel meteorologist Jim Cantore does not leave without his when he heads out to report on hurricanes, tornadoes, and blizzards. The handheld anemometer is the key tool for him to be able to measure the gusts and sustained winds to give accurate reports out in the field.
Handheld anemometers are just right to take with you wherever you go, which is why meteorologist have them on their absolute must-have when they have to travel to the bad storms. Ames makes a high quality handheld anemometer. Their Handheld anemometer RVM 96B-1 is a lightweight product with high quality construction. This is possible as a result of being made with anodized aluminum and ball bearings. This digital and portable model can measure both wind speed and the wind’s direction. It has an illuminated LC wind display and offers RS 232 data transmission as an option. You have the option to measure wind speed in m/s, km/h, knots, or in mph.
For added benefit, this model handheld anemometer has an amazingly long battery life and also has an automatic shut off to help conserve the battery life. It has a type calibrated in wind tunnel and also includes a built-in electronic compass. This easy to use model is able to be used in all cases, which is a benefit over their competitors that are more bulky and unable to fit in standard cases. Additionally, this model has a lid of a handle with a ¼” nut which allows it to be able to attach onto any standard tripod that is used for photography.
This handheld anemometer has a mechanical system with a vane and circular scale. This is used in order to measure the exact direction that the wind is blowing. Because of its built-in electronic compass enables the right orientation for this device.
These types of tools are very important to meteorology. Even if you are not a professionally trained meteorologist, this is a great tool for people who want to have this information for their own interest or needs. Professionals stand by this type of device, and you should too.

Thursday, 11 June 2015

Stay updated about wind conditions with a Handheld Anemometer

‘Anemos’ means wind in Greek and that is where the Anemometers get their name from. Anemometers are instrumentsthat measure wind speed and direction. The first anemometers were huge equipments and were mechanically driven. With the advent of technology, handheld anemometers have shrunk to the size of a mobile and cost almost the same. They all use electronic equipments and digital display meters. All the anemometers have some sort of mounted instrument to measure the wind speed. Though the majority of meteorological anemometers utilise hemispherical cups mounted on horizontal arms of a vertical shaft for measuring the wind speed, most of the handheld anemometers use propellers or fans to do the same. This makes the whole equipment compact and easy to carry around. In addition to wind speed, most of the digital anemometers available in the market measure wind pressure and direction too.
The mechanism of anemometer operation is same irrespective of the type of instrument used to measure the wind speed. The fan or propeller or cups rotates when they come in contact with blowing wind and generates electric pulses every time they complete one rotation. Counting the number of pulses per minute gives an approximate wind speed. The method of counting the electric pulses vary from magnetic reed switches to optoelectronic measurements. Since the calculation of speed is done by electronic circuits, the data a=is available as soon as one switches the device on
Due to the ease of use, low weight and increased accuracy, they have improved weather sensing at remote areas. The handheld anemometers are available in water proof and anti-fragile quality, which makes it ideal for travellers and naval purposes. The digital display can be adjusted according to your requirements. It is one of the striking features that can be used when located in rough weather. Handheld anemometers can be used for both public as well as personal intentions. There are several types of anemometers available in the market at a reasonable price.

Wind speed varies with time. Thus one can only measure the wind speed with only certain accuracy. The usual accuracy of a handheld anemometer is 5% and that is usually far more accurate than anyone needs. Unless it is an air tunnel or ventilation shaft, where the wind speed remains constant, an accurate reading is impossible to get. So any measurement obtained from a handheld anemometer is at the very best a rough estimate of how fast the air is moving. 

Wednesday, 20 May 2015

Importance of the handheld anemometer

The handheld anemometer used to measure wind speed and direction can be used for many purposes. The original purpose was and still is to predict the weather over coming days. Other uses for it are checking the wind speed to find out if a tall building structure is safe, finding out whether it is safe for high up construction work to take place, weather it is safe to fly aircrafts and even in the home for those who have radio controlled handheld flying devices and kites. Those who participate in outdoor sports also use them to see whether the wind speed will affect their game.

 DHV 39 AMES wind speed sensor
Thehandheld anemometer was not always as portable, it was once a huge device that had to be carried in pieces and constructed on site. Nowadays it is as easy as attaching it to a lanyard around your neck, putting in your backpack or keeping in the glove box of your vehicle.

The handheld device can tell you how fast air is moving and is usually recorded as an average such as how many miles per hour the wind is travelling at. It can also be recorded as speed, gust or squall which shows fluctuations over a set period of time.

The wind direction is also often reported on the device telling its users the direction the wind is coming from. This is reported as North, East, South, and West or in between.

Wind speed and direction play an important part in not only monitoring but predicting what turns the weather is going to take. The device is also useful in predicting patterns in weather and the global climate. The winds direction and speed can also have an impact on the masses of water around the earth from rivers to oceans; it can show how fast evaporation is likely to take place and even whether a storm or tornado is brewing.

The simple cup or propeller method used in the original devices has now been replaced by technology so that the speed and direction can be recorded in digital form in just a few seconds! The beauty of technology allows users to record the information they receive on the device, with some holding so much information weeks of wind comparison can be saved. Many of the newer devices have USB ports so that the information can easily be updated to a home/office computer.


Being handheld it allows sports fanatics to find out whether or not it is safe to partake in their outdoor sport of choice and is also small enough to be used in the toolbox of those who fix air conditioning units and similar. In the air conditioning repair industry it’s great to find out whether a device is working to its full capacity making it an excellent diagnostic tool. In the home it takes up very little room in a drawer but can be useful to the whole family whether planning for a day out or research purposes.