Wind speed is measured in miles per hour or kilometers per hour. The stronger the wind, the higher the number. A 70 mph wind is considered strong. It can damage trees, power lines, and buildings. It can also cause small objects to become projectiles.
The answer is no, 70 mph wind cannot knock you over. However, if you are not paying attention, the wind can push you around and make it difficult to stay upright.
A smartphone can measure wind speed using the phone's built-in sensors. The phone can use the accelerometer to measure the speed of the wind.
No, the iPhone cannot measure wind speed. There are a few apps that claim to be able to measure wind speed, but they are not accurate.
4.6/5
✦ Versatility - Our anemometer is ideal for home purpose such as measuring wind speed, air blower, temperature of CPU computer fans, and also can be used for windsurfing, sailing, fishing, kite flying and mountaineering. Suitable for power industry, steel industry, petrifaction industry, manufacturing industry, etc..
✦ Mini Size& Portable Design - Compact and lightweight, you can keep it in pocket. Come with a yellow protective case and wrist strap. The rubber outer case provides good protection, and the wrist strap ensures you don't lose the anemometer in a strong wind.
✦ Power Saving - Powered by a 3V CR2032 battery( included ), It has a low battery indicator with Manual/Auto Power Off functions.
✦ Multi-Function - Provides fast wind speed and temperature measurement for analysis of critical environment conditions Data Hold Function; High Precision Pressure Sensor; Air velocity; wind speed and temperature measurement; ℃/℉ temperature selection; Current / max / average wind speed reading Data Hold Function; Auto/ Manual Power Off; Low battery indication.
✦ Backlight LCD Display - This handheld digital wind speed anemometer with a large LCD screen can display the data clearly. Back-light makes you easy to read and accurate in low light areas or night.
$234
I can finally resume using bags to store things! I wasn't sure about silicone when I first heard about it (I haven't used a plastic food baggie in many years). It had a plastic-like appearance and feel. I nearly lost my mind when I witnessed my sister using a silicone spatula in a hot skillet. I enquired, "Won't it melt or leach?" Well, it would seem not. Further investigation revealed that silicone is an inert substance formed from silicon (the main component of glass) and oxygen. I must say, this science is quite cool.These bags were ordered, and they arrived swiftly. Colors are exactly as they appear in product photos. They initially appeared a little smaller than I anticipated (but I have difficulty visualizing 30 oz to be honest). The extending bottom gives them a great volume capacity (which also allows them to stand on their own). They feel good and look good. When I first opened them, there was a slight smell, but after a rinse without soap, there was very little to no smell at all. I sealed one and added hot tap water before holding it upside down. No leaks were found. One was put in the freezer with strawberries the previous night. opened with ease. After freezing, the material did not feel brittle or hardened (unlike certain plastics). Although I'm a little apprehensive about using the microwave, I'll eventually be bold and attempt reheating some leftovers in one of the bags. I am generally pleased with these bags. In the near future, I believe I'll place an order for more. Then I can finally put my plastic Tupperware in its proper location. in the trash can;)
4.5/5
ã€Multifunction Pro Anemometer】Wind Speed, Wind Temperature, Wind Chill, Low battery indicator on bright backlit LCD screen. BT-100 is a portable wind speed guages can accurately measure wind speed in 5 units: m/s, km/h, ft/min, knots, mph. Wind Temp in ℃/℉(Degree Celsius/Fahrenheit)
ã€Anemometer Case Included】It's a light weight, pocket size Wind Gauge Meter, portable for you and your family to measure outside for outdoor activities, such as: shooting,Boat Sailing, Kite flying, Climbing, Drone driving etc.
ã€Accurate Wind Meter】Wind Speed Meter for measuring wind speed range 0.67~67.1 mph(+/- 5% of readings), Wind temperature -10~45℃,14℉-113℉(+/-2℃,35.6℉); Resolution 0.1m/s; 0.2℃. 2 temp sensors and 8 vanes makes the meter is very sensitive to measure very low air flows to help you with HVAC installation, CFM calculation, Duct vents.
ã€Tripod Hole for Mounting】There’s a metal threaded hole on the bottom of the digital anemometer, so you can fix it on a tripod for continuous wind guages. To set your hands free when you fly drones, rc planes, wings, helicopters and quads, long distance shooting.
ã€Easy to Use 】Manual / Auto Power OFF optional, Back Light Screen to let you see clear even in dark. 2x1.5V AAA batteries included to get you started when you receive the wind tester. Add to Cart, Buy it, Use it, for any quality problems, we’ll replace you.
$234
The functions are all quite effective. The sensor fan will spin with the slightest movement.I tried walking around the house in calm air, and while Fitbit recorded an average speed of 3.1 mph, this meter recorded an average wind speed of 2.9 mph. The Fitbit contains some mistake, but it's probably less than 5% what it claims to be. Furthermore, the gadget is being jostled and jostled with each step, the angle is shifting, etc., making it a quite hard test. The fact that you can essentially replace a pedometer with it (not that you'd want to) astounded me.It reacts swiftly and delicately. I assume it to be pretty accurate when used for a normal application because it only verifies the spec on the cfm of the air conditioner using the air speed into the AC and the size of the filter.The fan's bearings appear to have an extremely low friction level.Walking around the LR/DR in the house, the device accurately measures the temperature: it reads 78.4F, whereas my Extech temperature/humidity sensor (humidity/temperature pen 445580) reads 79.3 and two K-type thermocouples (held in the same hand for two minutes of walking) read 78.1 F and 78.3F.I come to the conclusion that the temperature is accurate to 1 degree F and that the wind speed is accurate to at least 10%, possibly 5% as is promised.The illumination is extremely beautiful and turns off automatically after a brief period of time. Battery changes are simple. Nicely done. has a screwdriver included to remove the screws holding the battery lid in place.Very pleased with this product. It has enabled me to calibrate my AC and make sure it is operating according to plan.And it's just a fun gizmo, really!
4.5/5
â–²Multi-function - Low battery indication and auto/manual power off to extend the use time of battery. Battery is included.
â–²High Precision - Wind speed accuracy: 0.1m/s, range: 0.8 m/s - 30 m/s. Only if ambient temperature is below 10 ° C / 50 ° F, bottom of the screen will indicate “ Wind Chillâ€.
â–²Digital LCD Display - Show results of instant air flow speed, air velocity, wind scale, temperature. Perfect to use in the dark with backlight and flashlight.
â–²Decent Design - Anti-skid handle and smooth oil injection coating make it portable for different outdoor activities such as sports event, and so on.
â–²Data Hold Function - Allow you to keep Max/Min/Average/Current data and check later. Measuring wind speed in 5 units: m/s, km/h, ft/min, knots, mph.
$234
newly acquired. On schedule and well packed. It's nice that the battery is included. Very simple to use, and the handbook does a nice job of explaining how a few of the buttons have two different functions. The workmanship is nice and solid, and it fits my hand very comfortably. There is nothing odd about the design. I tested it out outside and obtained readings that, based on the forecast, I believe to be extremely accurate. I'll use this for my golf game and on the boat. This would undoubtedly make a wonderful Christmas present.
4.4/5
Proster Anemometer: m/s: 0.40~30.0 ±(2.0% reading+50); ft/m: 80~5900 ±(2.0% reading+50); km/h : 1.4~108.0 ±(2.0% reading+50); mile/h: 0.9~67.0 ±(2.0% reading+50); Knots: 0.8~58.0 ±(2.0% reading+50)
CFM: 0 to 99990 0 to 9.999ft2; CMM: 0 to 99990 0 to 9.999ft2; CMS: 0 to 9999 0 - 9.999 m2
Multi-function: Reading hold, maximum, minimum, etc for Hand-held or Fixed Measurement.
Power Supply: 9V6F22 Battery (Included), low battery indicator with auto power off functions.
Portable and Professional: Large LCD display backlight measuring instrument, easy to read data in dark.
$234
I only took the anemometer outside on a gusty (12 mph) morning to test it out after just a few days of receiving it. I have no way of checking its measurements, so I can only presume they are accurate. I paid three times as much for an anemometer a few years ago as I do for this one. That one was difficult to operate because it had a tiny readout, no hold button, no lighting, and it constantly utilized the pricey button battery. I'm happy to report that manufacturers now have a lot more technological sophistication and common sense.This anemometer is about 6" high, 3 1/4" wide, and 1 1/2" deep; it is not pocket-sized. The fan has a diameter of 2 1/2 inches. The LCD display is roughly 1 3/8" wide by 1 1/8" high; it has a backlight, and even people with less-than-ideal vision can read the numbers at arm's length. Simply press the hold button and move the device back into reading range if you're having problems doing that. The "function" button allows you to choose between a few different metrics, including wind speed, and the "unit" button allows you to choose between mph, kph, knots, ft/sec, meters/sec, feet/minute, and a few different air volume measurements. I just care about mph and knots. The meter comes with a lovely zippered cloth casing and runs on a normal 9v battery. Overall, I'm quite pleased with it.
4.4/5
👉ã€SAFETY & CERTIFICATION】AOPUTTRIVER anemometer passed RoSH/FCC/CE certificate.If you don't feel 100% satisfied for the product, please contact us and we will do our best to solve all problems.
👉ã€Anemometer Measuring Range】AOPUTTRIVER anemometer range from 0.3~30m/s, 59~5900 Ft/min, which maximum up to 60Mph. The wind meter also measure wind temperature range from 10℃ to 45℃.
👉ã€Multiple Units and Excellent Resolution】Several units for selection,such as m/s,Ft/min,Knots,Km/hr,Mph.With resolution of 0.1m/s;0.2℃.Difference units make your work more smoothly.
👉ã€Advance Accuracy & Tripod Stead】The accuracy of wind speed is ±5% of rdg and the accuracy of temperature is ±2℃,with this accuracy make sure you could obtain more accuracy data.In addition,we would supply you a tripod which could hold the anemometer during your testing.In this way,making you more convenience to obtain the data.
👉ã€Excellent Express Function】User can work under the dim surrounding with your anemometer via back light function.If would auto power off if you don't operate it for a long time.
$234
I do a lot of target shooting, and wind direction and speed are crucial elements for accuracy. While there are many ways to figure out wind direction, I've always had to guess at wind speed. This tiny handheld (or tripod mounted) anemometer has eliminated my need to guess, and everyone who shoots targets or goes hunting should have one of these! - includes a mini-tripod and a soft carrying case that is small enough to fit in a day pack for hunting or setting by a shooting bench. I'm sure there are many other uses as well. Amateur meteorologists would find it to be a useful tool as well. I for one am completely satisfied with my purchase. I would definitely buy this band again.
4.1/5
Steday Wind Speed Measurement & High Accuracy: Wind Speed Range: 0.3-30m/s and Accuracy: 0.1dgts
REASSURING AFTER-SALES SERVICE: We have perfect quality. If the meter what you received have any quality issues, please contact our After-sales personnel in time and we will serve you in good faith.
ESSENTIALS FOR BAD WEATHER:You will know the hurricane trend before going out. HOLDPEAK anemometer provides fast measurement for analysis of critical environment conditions.
MULTIFUNCTIONAL ANEMOMETER YOU WILL NEED: Wind Speed, temperature and wind chill in one LCD display. Digital Anemometer Handheld measure wind speed in 5 units: m/s, km/h, ft/min, knots, mph.
MORE EXTRA SPECIFICATIONS THAN OTHERS WIND SPEED METER: Through the built-in temperature regulator to adjust C/F temperature. Record and recall Max/Min/Average/Current function. Low battery indication. Screw hole in the button can be connected a lanyard.
$234
I have an issue with all of these low-cost anemometers. Although the device's name, HOLDPEAK, suggests that it would hold the minimum, maximum, and average wind speeds, as soon as you flip to another option, that number is lost. For instance, when I set it to MAX, it displays the maximum wind speed as one may anticipate. I then switch to AVG in the hopes that it would have also recorded the AVG windspeed. No, it does not record that value; instead, a new calculation must be made. When I return to MAX after checking the AVG windspeed, sure enough, it has returned to zero. In order to obtain a MAX windspeed, I must start from scratch. Nothing is HOLDED by it. Therefore, don't bother trying to compare AVG and MAX windspeeds over a same time period. The windspeed of the previous function is cleared every time you switch to another one. It works good as long as you are happy to only get MIN/MAX/AVG windspeeds, one function at a time. But in that sense, it's a pretty simple unit. Still a great deal for the cash.
4.1/5
âš¡ã€Wind Flow Range】 CFM: 0~999900 ft3/min & CMM: 0~999900m3/min;Wind Flow Calculate Formula: Flow =velocity *(Free Area); NOTE：Without enter the duct area will lead to failing in taking measurement of the wind flow. If wind flow is larger than 9999, the LCD screen will show x10 or x100, and the measured value is also x10 or x100.
âš¡ã€USB Connect to PC】USB data cable included，You can stored and analyze data by connecting to the PC via USB.Measures Air Velocity, Air Flow,and Temperature- Temperature Range: 32℉~113℉
âš¡ã€Air Flow Area Setting】 You can press the ''AREA" key,then press the numbers keys to enter a new duct area,such as the number 1 or 2,and then press the "ENTER" key to confirm,You can also press the "UNIT'' key to choose CFM or CMM.
âš¡ã€Saving Your Battery】 Auto Power Off,with Back Light function,you can get the value clearly at night,Low battery indicator,Adjustable Auto Power OFF time to save your battery(1*9V(6F22) Battery Included).
âš¡ã€Multifunction Pro Anemometer】 Fcnctions with Wind speed,Temperature,Wind flow,Data Hold,Data record:600 Groups,℃/℉ Selection,Measure wind speed in 5 units:m/s, km/h, ft/min, knots, mph.
$234
A digital laser infrared thermometer was what I was initially looking for. I leaped at the chance to purchase this package when I saw it. I wanted a thermometer to evaluate the temperature of a synthetic grass playground area. It has been in use for almost two weeks now. The thermometer meets my needs just fine. Although I don't require absolute precision, the readings were accurate when I compared it to a Fluke 61 thermometer. I have no trouble using it and viewing the screen while outside. The only minor disadvantage to the Fluke 61 is the laser's brightness when used outside. With the HOLDPEAK, the laser "red spot" is smaller. However, the Fluke 61 will set you back between $150 and $200. I haven't had a chance to use the anemometer yet. I believe that HOLDPEAK applied the same high level of craftsmanship to the anemometer as they did to the thermometer.
4/5
Remote Monitoring: Supports uploads to WU/WeatherCloud/WOW. The history graph of your WU station ID can be viewed on the WU Dashboard on the WS View App
Live Data on APP: requires a GW1000 WIFI gateway(sold separately) to connect to WiFi, the live wind, UV & light data can be viewed directly on the WS View App after the WIFI configuration; supports uploading to our free Ecowitt Weather server(ecowitt.net) to view the sensor data graph and download the history records on the website; it's recommended to add a shortcut of the website on the home screen of your phone for quick access
Wireless Anemometer: Measures wind direction, wind speed, wind gust, UV & light data[Accessory Only, Can Not Be Used Alone]
Works with HP3501 Weather Station display console(sold separately). The sensor and display console should be at the same frequency
Long Transmission Range : the sensor data is transmitted every 16.5 second using 915 MHz wireless signal up to 300 feet (100 meter) range; solar powered outdoor sensor and needs 1 AA battery(not included) as backup power
$234
A good product gives readings for the measurement of solar (visible) and UV light as well as wind speed and gust. With clear directions, installation is simple. Some changes might be made to the installation kit. Take 10 mm lock washers, for example. Just so you know, no pole was included. I spent $21 on a 10-foot EMT Conduit that was 1-1/2 inches in diameter from Lowe's. Installation instructions call for mounting at 32 feet, which was meant to be a roof mount. I didn't want to hassle with this during a DIY install. My house has aluminum siding, and I can broadcast for roughly 200 feet. There have been no problems so far, and we hope that this continues. In anticipation of soon adding the rain gauge, I built a brace on the pole.I own a variety of Ecowitt goods and appreciate them. The website is a useful feature, however the app is only fair. need several additional navigational steps to reach the dashboard. I sincerely hope that this business succeeds in the future and develops its measurement tools and software.
3.9/5
Air Velocity: Range: 0 - 30m/s, 0 - 90km/h, 0 - 5860ft/min, 0 - 65mph, 0 - 55Knots
Wind Temperature Range: -10 - 45 Centigrade (14-113F); Storage Temperature: -40~60 Centigrade
Wind Speed Range: 0-30m/s; Wind Speed Unit: m/s, Km/h, ft/min, Knots, mph
Proster Handheld LCD Digital Anemometer with Backlight: Use to Measure Wind Speed and Temperature
Wind Chill Indication; Data Hold Function; Auto/ Manual Power Off; High Precision Pressure Sensor
$234
In response to the negative experience I had with the first product I bought and returned, the vendor offered me a brand-new, cost-free replacement on November 10, 2017. Review from the beginning is below. I buy a lot of things on Amazon, and I always give the vendor and potential consumers my honest feedback. This time, I was first dissatisfied since I got a damaged product, but I was shocked when the vendor offered me a free replacement and sent it out right away. The goods I received the second time works fine, and the seller provided wonderful customer service. exactly as promised. The battery was functional, and the battery door opened readily. I don't have to get my own. Although it's a little difficult to put on, the yellow protective case gives an extra layer of protection in case you drop it. Not to mention that it is simpler to locate in a dimly light place. Although it is explicitly stated in the product description, it does not calculate CFM. This implies that all you will need to do is math. Overall, it is affordable and effective. I'd purchase it once more.Product wouldn't function. Even after holding the mode button down for the recommended two seconds per the directions, it still wouldn't turn on. I even tried replacing the provided batteries with a fresh one. If I had the opportunity, I would have given this item 0 stars. Customer beware!
3.9/5
â—€ ã€MONEY BACK GUARANFEE】For customer who bought from VERMODA shop, we provide 60-Day Money-Back Guarantee for any reason without return and 1 Year Warranty. Please contact us with E-mail for replacement and refund: vermodaservices@gmail.com
â—€ã€MORE FUNCTIONS THAN OTHER ANEMOMETERS】 Speed range: 0-30m/s. High precision pressure sensor, accuracy:±5%. Temperature display in °C/°F. 3 modes( Maximum/Average/ Current wind speed). LCD display with backlight, easy to read in outdoor (DO NOT measure CFM directly)
â—€ã€WIDE APPLICATION】 This Digital Anemometer is ideal for outdoor activities such as Drone wind speed test, Sailing, Hang-gliding, Shooting, HVAC Duct Airflow and Fan Manufacturing and also ideal for educational instruments
â—€ã€MULTIFUNCTIONAL ANEMOMETERS】 Wind speed, temperature and wind chill shown in one LCD display. 5 units of measuring wind speed: m/s, km/h, ft/min, knots, mph
â—€ã€LCD DIGITAL ANEMOMETERS WIND SPEED METER】Easy one-handed design. Use to Measure Wind Speed and Temperature.　PLEASE bought from VERMODA to ensure to get THE RIGHT PRODUCT AND ALL CONTENTS stated in this page
$234
I just got this, and as soon as I opened the package, I could tell I had an issue. The battery was missing, the manufacturer's cover was "taped" shut, and the anemometer already had a lanyard attached, which it wouldn't have if it were brand new. I went out and purchased four batteries. There was only a card with four of them.I tested all four batteries, and sure enough, the device wouldn't power on. After an hour of trying everything I could think of, I measured the batteries with a multimeter and found that they were all reading between 3.6 and 3.8 volts DC. I made plans to return the goods and receive my money.This includes numerous Amazon products. I have used Amazon for years and have been a client since before they were opened for business, but I have never had to return so many products.I'm being forced to think about quitting Amazon and going straight to the businesses that sell the products I desire due to an inflow of unregulated Asian sellers. Heck, thanks to all the goods I've returned over the past year, I now know every UPS clerk by first name.If I didn't have to, I wouldn't give it stars.An update to my initial assessment:The customer service is first and foremost "Outstanding." They contacted me shortly after my review was published and suggested that I keep the old unit rather than returning it in exchange for a new one. I took them up on their offer, and I got the replacement item yesterday.I was able to evaluate the device's accuracy because I now have a "official" weather station and send updates to Weather Underground. I got on my results by going on my roof and holding my unit as high as I could reach because my station is 25 feet off the ground.These are the outcomes:Wind: 1-2 mph according to my official anemometer ( very sensitive unit). There is a variation of 4 to 5 mph on the ground because of obstructions (cars, trees buildings, etc.)Temperature in my unit: 3 to 5 degrees (slow to respond to temp. changes,)Wind The chill reading is the same as the temperature variation, but it responds considerably more quickly.Moisture: N/A (Instructions indicate a "Operating Range," however the display does not indicate this.)Low barometric pressureFinal agreement: A "Outstanding" tiny gizmo for the price. Does it have all the features that a more sophisticated device would have? No, but it will accomplish my goal of tracking the wind so I can plan my outings. It can take up to 5 minutes for it to respond to a temperature change, which is why I didn't give it a perfect score of 5 stars. If you want to receive a precise temperature reading, don't hold it in your palm. The reading may be inaccurate by up to 15 degrees as a result. For roughly five minutes, place it on the ground in the open ( not on a rock.)
No, you cannot stand up in a 100 mph wind. The wind would knock you down.
Wind meters are devices that measure the speed of the wind. They are used in a variety of applications, including weather forecasting, wind energy production, and aviation. There are many different types of wind meters, and their accuracy can vary depending on the type of meter and the conditions under which it is used. Generally, wind meters are considered to be quite accurate, but there are some factors that can affect their accuracy. One factor that can affect the accuracy of a wind meter is the type of meter. Different types of meters use different methods to measure the wind, and each method has
Wind speed is most commonly measured with an anemometer. This instrument consists of a set of three or four cups mounted on arms at the end of a rotating shaft. As wind blows past the cups, they rotate and the speed of rotation is used to calculate the wind speed. Another instrument that can be used to measure wind speed is a wind vane. This is a simple device that consists of a pointer mounted on a vertical shaft. The pointer aligns itself with the wind direction and the angle between the pointer and the shaft is used to calculate the wind speed.
The average wind speed in the United States is about 10 miles per hour. However, this number can vary depending on the location. For example, the wind speed in California is usually higher than the wind speed in Florida.
The three ways wind is measured are wind direction, wind speed, and wind gust. Wind direction is measured with a wind vane and is the direction the wind is blowing from. Wind speed is measured with an anemometer and is the speed of the wind. Wind gust is measured with a wind sock and is the sudden burst of wind.
There are seven main types of weather instruments: thermometers, wind gauges, anemometers, barometers, hygrometers, psychrometers, and rain gauges. Each one measures a different aspect of the weather. Thermometers measure temperature, wind gauges measure wind speed, anemometers measure wind direction, barometers measure air pressure, hygrometers measure humidity, psychrometers measure wet-bulb temperature, and rain gauges measure precipitation.
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