Reviews Wind Battery

BTMETER BT-856A Pro CFM Anemometer Measures Wind Speed, Wind Flow, Wind Temp for HVAC Air Flow Velocity Meter with USB

  • ... air volume, data, time. Perfect HVAC anemometer for CFM CMM measurement, CPU computer fans, air conditioner, air blower air velocity of dust pipe, tunnel,etc.
  • ➤【Easy to use】1.69 x 2.36’’ large backlit display with beaufort scale indicator makes it easy to read, Low power indicator to remind you change the battery in time. Comes with portable case makes it easy to carry around..
  • ➤【Auto Power OFF】Manual or Auto shut down after 5 mins without operation to save your battery. 9V battery included, 365 days warranty. Add to Cart, Buy it, Use it, for any quality problems, we’ll replace you..
Check Stock

Digital Anemometer Handheld Airflow Wind Meter Backlight Wind Speed Anemometer Thermometer Gauge Meter for Windsurfing Kite-Flying Sailing Surfing Fishing

  • ...hr, 0-65 mph) with 12 level beaufort scales, and detect air temperature ( 14°F and 113°F), easy to switch ℃/℉ units by press the button with no tools, support wind chill indication, display Max/ Average/ Current air velocity on LCD screen in real time, more convenient than 2 buttons anemometer.
  • EASY TO INSTALL BATTERY & USE: Remove off the yellow rubber protector cover, then open the battery door, it’s more easier than other wind meter gauge. Put a CR2032 battery (included), turn on windspeed anemometer by press “Mode” for 2s to measure wind and analyze environment to do activities.
  • BACKLIGHT& AUTO/MANUAL SHUTDOWN: Press any keys to active the wind anemometer’s backlight last for 12 seconds, convenient to read at dark place, press “Mode” + “SET” simultaneously to turn off the wind meter, or no operation for 14 minutes it will auto shutoff.
  • MULTIPURPOSE WIND DETECTOR: This digital wind speed anemometer is perfect for industrial and home purposes, like measuring speed of HVAC velometer,air conditioner and temperature of CPU. The mini anemometer for sailing, shooting, hang-gliding, drone wind speed test, or power and manufacture industrial..
  • HANDHELD ANEMOMETER: Wind speed thermometer is compact and light design, small enough to put in....
Check Stock

Digital Wind Speed Meter Anemometer, Handhled Wind Gauges Measuring Wind Chill Temperature Speed, Wind Meter Thermometer Gauge for Shooting Windsurfing Hunting Gray

  • ...hr, 0-65 mph) with 12 level beaufort scales, and detect air temperature ( 14°F and 113°F), easy to switch ℃/℉ units by press the button with no tools, support wind chill indication, display Max/ Average/ Current air velocity on LCD screen in real time, more convenient than 2 buttons anemometer.
  • EASY TO INSTALL BATTERY & USE: Remove off the yellow rubber protector cover, then open the battery door, it's more easier than other wind meter gauge. Put a CR2032 battery (included), turn on windspeed anemometer by press “Mode” for 2s to measure wind and analyze environment to do activities.
  • BACKLIGHT& AUTO/MANUAL SHUTDOWN: Press any keys to active the wind anemometer’s backlight last for 12 seconds, convenient to read at dark place, press “Mode” + “SET” simultaneously to turn off the wind meter, or no operation for 14 minutes it will auto shutoff.
  • MULTIPURPOSE WIND DETECTOR: This digital wind speed anemometer is perfect for industrial and home purposes, like measuring speed of HVAC velometer,air conditioner and temperature of CPU. The mini anemometer for sailing, shooting, hang-gliding, drone wind speed test, or power and manufacture industrial..
  • HANDHELD ANEMOMETER: Wind speed thermometer is compact and light design, small enough to put into....
Check Stock

Digital Handheld Anemometer,INFURIDER YF-816B Portable Wind Speed Meter Gauge for Wind Velocity 0.3 -30m/s Wind Temp with Backlight Chill MAX AVG

  • ✔【Accurate Anemometer】Wind speed measurement range 0.3-30m / s (+/-5% rdg).
  • Temperature range：-10℃-45℃ (+/-2℃).With 7 blades,more accurate measurement the other lightweight anemometer..
  • ✔【Multi-Unit Selection】Max/Avg/Current value wind speed measurement, displayed in 5 units: m/s, km/h, ft/min, knot, mph . Resolution: 0.1m/s.Wind temperature unit °C / °F switchable..
  • ✔【Easy to Use】Built-in Beaufort wind scale bar graph. The LCD backlight screen display clearly wind speed values and wind temp even in darkness.wind chill display ,real-time measurement..
  • ✔【Come with Battery】The YF-816B come with 3V(CR2032) Battery,it very easy for you to replace the battery with coins.Low power indication and auto shut down to save your energy..
  • ✔【Handheld Wind Gauge】Portable anemometer with screw hole which can be connected a lanyard.Suitable for outdoor activities such as shooting,fishing,sailing,drone flight and mountaineering..
Check Stock

Digital Wind Speed Meter Anemometer, Handhled Wind Gauges Measuring Wind Chill Temperature Speed, Wind Meter Thermometer Gauge for Shooting Windsurfing Fishing Hunting Gray

  • ...hr, 0-65 mph) with 12 level beaufort scales, and detect air temperature ( 14°F and 113°F), easy to switch ℃/℉ units by press the button with no tools, support wind chill indication, display Max/ Average/ Current air velocity on LCD screen in real time, more convenient than 2 buttons anemometer.
  • EASY TO INSTALL BATTERY & USE: Remove off the yellow rubber protector cover, then open the battery door, it’s more easier than other wind meter gauge. Put a CR2032 battery (included), turn on windspeed anemometer by press “Mode” for 2s to measure wind and analyze environment to do activities.
  • BACKLIGHT& AUTO/MANUAL SHUTDOWN: Press any keys to active the wind anemometer’s backlight last for 12 seconds, convenient to read at dark place, press “Mode” + “SET” simultaneously to turn off the wind meter, or no operation for 14 minutes it will auto shutoff.
  • MULTIPURPOSE WIND DETECTOR: This digital wind speed anemometer is perfect for industrial and home purposes, like measuring speed of HVAC velometer,air conditioner and temperature of CPU. The mini anemometer for sailing, shooting, hang-gliding, drone wind speed test, or power and manufacture industrial..
  • HANDHELD ANEMOMETER: Wind speed thermometer is compact and light design, small enough to put in....
Check Stock

ECO-WORTHY 1400W 24V Solar Wind Generator Kit for Home/Farm/Shed: 1pc 400W Wind Turbine +10pcs 100W Solar Panels +1pc 3500W 24V Inverter + 2pcs 100AH 24V Lithium Batteries +1pc 6 String Combiner Box

  • ... time. Low start-up speed, high wind power utilization, lightweight, low vibration with 3 blades and auto windward direction adjustment..
  • [3500W Off-grid Inverter]: With the pure sine wave inverter, DC 24V can be transformed into AC 110V and prevents appliances from overload,overcurrent etc. You can easily check the battery remain voltage and master your electricity duration. It's suitable for all appliances such as microwave, coffee maker and refrigerator..
  • [24V 100AH Lithium Battery]: Small size and lightweight design make the batteries portable. Compare to lead acid battery, litium battery has a much longer lifespan of 6 to 10 years. It also has a built-in Battery Management System (BMS) that can protect it from overcharging, deep discharge, overload, overheating and short circuit. Can be used in parallel, more suitable for 24V solar panel kit, less wires, less heat loss and less balance issue..
  • [Package Includes]：1* 400W Wind Turbine + 1* 29ft Wind Turbine Connector Cable + 10* 100 Mono Solar Panels + 6* Solar Cables + 10* Z Brackets + 1* Controller Connector Cable + 1* 6 String PV Combiner Box + 1* 3500W 24V Inverter + 2* 24V 100AH litium batteries + 2* Battery Connector Cables. Every accessories needed with 1 year warranty..
Check Stock

Digital Wind Speed Meter Anemometer Handhled Wind Gauges Air Flow Velocity Meter for Measuring Wind Chill Temperature Speed Wind Meter Thermometer Gauge for Shooting Windsurfing Fishing Hunting

  • ...m/hr, 65 mph) with 12 level beaufort scales, and detect air temperature ( 14°F and 113°F), easy to switch ℃/℉ units by press the button with no tools, support wind chill indication, display Max/ Average/ Current air velocity on LCD screen in real time, more convenient than 2 buttons anemometer.
  • EASY TO INSTALL BATTERY & USE: Remove off the yellow rubber protector cover, then open the battery door, it's more easier than other wind meter gauge. Put a CR2032 battery (included), turn on windspeed anemometer by press “Mode” for 2s to measure wind and analyze environment to do activities.
  • BACKLIGHT& AUTO/MANUAL SHUTDOWN: Press any keys to active the wind anemometer’s backlight last for 12 seconds, convenient to read at dark place, press “Mode” + “SET” simultaneously to turn off the wind meter, or no operation for 14 minutes it will auto shutoff.
  • MULTIPURPOSE WIND DETECTOR: This digital wind speed anemometer is perfect for industrial and home purposes, like measuring speed of HVAC velometer,air conditioner and temperature of CPU. The mini anemometer for sailing, shooting, hang-gliding, drone wind speed test, or power and manufacture industrial..
  • HANDHELD ANEMOMETER: Wind speed thermometer is compact and light design, small enough to ....
Check Stock

BTMETER Digital Anemometer Barometer Handheld, for Wind Speed Temperature Wind Chill Tester w/Humidity, Altitude, Barometric Pressure Meter for Climbing Drone HVAC CFM BT-100WM

  • ...LOG THE BAROMETER DATA】This handheld wind speed meter can also log 16 groups of barometric pressure data for record, compare and analyse the relationship between temperature, humidity, and height. It’s compact pocket sized Pro anemometer for weather station, long distance shooting, HVAC testing.
  • ➤【SAVE YOUR BATTERY】Auto shutdown after 10 mins without operation, low battery indicator to remind you change the battery. 1 year warranty, Fast and effective 24 x 7 professional tech support, for any problem, please contact us.
Check Stock

1000W Solar Wind Hybrid Kit 12V Battery Charger: 5pcs 120W Monocrystalline Solar Panel,400W Wind Turbine Generator,Hybrid MPPT Charge Controller & 1000W Inverter & Brackets

  • Fear of low power in rainy and cloudy weather ? This 1000w Solar Wind Hybrid Complementary System charge 12v battery, Solving the pure solar panel system low efficiency problem in low temperature and strong wind.help you to generate power for remote areas in all seasons and save energy..
  • 120w monocrystalline solar panel, Compared with other 3 grid solar panels on the market, our 5 grid panels is greatly improved in power, the secret of fast charging, sufficient power generation and long Service life..
  • 400W wind turbine generator, higher efficiency.Starting wind speed can be as low as 2.5m/s, more powerful.Easy to assemble,Low noise,Hermetically sealed to ensure dust and rain can not intrude into the interior of wind turbine..
  • Wind&Solar Hybrid MPPT Controller:with Dump Load,Color Screen Display, the MPPT control algorithm used for fan charging ensures MPPT charging at low wind speed.Fan three-stage charging mode.
  • 12V/24V automatically recognizes,protection functions such as overcharge, over discharge and overload.
  • Lead-acid battery, ternary lithium battery, lithium iron phosphate, custom four battery types charging mode to choosing.
  • Perfect for all off-grid installations on Roof,RV,motorhome, house,home,garage,garden,cabin,shed,boats greenhouse,ect.also c....
Check Stock

BTMETER BT-100APP Anemometer w/Wireless Bluetooth Digital Handheld Wind Speed Meter for Wind Chill Air Velocity Temperature Vane Anemometer Gauge

  • 【Multifunction Pro Anemometer】 Wind Speed, Temperature, Wind Chill and Battery Power in one LCD display. Digital Anemometer Handheld measure wind....
  • 【Accurate Wind Meter】Wind Speed Meter for measuring wind speed range 0.67~67.1 mph(+/- 5% of readings), Wind temperature....
  • 【Save Your Battery】Auto Power OFF, Manual / Auto Back Light Function, Data Hold, Data Logger, LCD Backlight goes dark automatically, Adjustable....
  • 【Portable Anemometer】Light weight, small size makes this Wind Guage Meter easy for you and your family to take outside for outdoor actitivities,....
  • 【Wireless Bluetooth Anemometer】BT-100 Anemometer can auto pair with your iphone, ipad ,android phone and tablet via bluetooth APP. A....
Check Stock