5 Best

Ambient Weather Weathers

of May 2024

  1. Product Highlights
    • Attached to each bubble is a little metal tag that indicates a temperature. these metal tags are calibrated counterweights. the weight of each tag is slightly different from the others. since the bubbles are all hand-blown glass, they aren't exactly the same size and shape.
    • As the temperature of the air outside the thermometer changes, so does the temperature of the liquid surrounding the bubbles. as the temperature of the liquid changes, it either expands or contracts, thereby changing its density. so, at any given density, some of the bubbles will float and others will sink. the bubble that sinks the most indicates the approximate curren...
    • The galileo thermometer consists of a sealed glass tube that is filled with liquid (paraffin oil) and several floating bubbles. the bubbles are glass spheres filled with a colored liquid mixture.
    • The bubbles are calibrated by adding a certain amount of fluid to them so that they have the exact same density. so, after the weighted tags are attached to the bubbles, each differs very slightly in density (the ratio of mass to volume) from the other bubbles, and the density of all of them is very close to the density of the surrounding liquid.
    • A narrow spout connects to the body below the liquid level and rises above the water level, where it is open to the atmosphere. when the air pressure is lower than it was at the time the body was sealed, the water level in the spout will rise above the water level in the body and when the air pressure is higher, the water level in the spout will drop below the water lev...
  2. Product Highlights
    • 【7-in-1 wireless outdoor sensor】ws2910 weather station equips with thermo-hygrometer / rain gauge / wind speed sensor/ wind direction sensor / light and uv sensor / solar panel. comparing with wn1900/1910 weather station, ws2910 not only can be powered by 2 pcs aa batteries(not included), but also can be powered by solar energy. easy to mount. wireless transmission dist...
    • 【support uploading to internet】when finished wi-fi configuration, ws2910 console is capable of sending your sensor data to select internet-based weather services, such as ecowitt weather, weather underground, weather cloud, weather observation website (wow) or customized website(supports uploading to your customized website, if the website has the same protocol with wun...
    • 【weather alerts】allows you to set high/low alarms for indoor/outdoor temperature and humidity, barometric pressure, wind, gust, rain rate/rain day, dew point and heat index; with batteries as back up power to record your data all the time.
    • 【multi-functional weather station】: ecowitt ws2910 weather station includes wireless 7-in-1 solar powered outdoor sensor body and color lcd display console. the integrated outdoor weather sensor collects accurate weather data and transmits them to the display console. you can directly view the live data in display console. or you can view the live data on the ecowitt / ...
    • 【color lcd display console】ws2910 color lcd console can displays time, date, wifi/rf icon, indoor/outdoor temperature and humidity, barometric pressure, rain fall, wind speed/direction, uv index, solar radiation(light), moon phase, weather forecast, max/min daily, wind chill, heat index, dew point. high/mid/off three backlight ways alternative. powered by 3 pcs aaa batt...
    • 【connecting the weather station console to wi-fi】in order to send weather data to these services, you need to connect ws2910 console to the internet via wi-fi. the ws2910 user manual will guide you how to finish wi-fi configuration in detail.
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