Best Solar Flow Meter

Burglar Deterrent

  • Motion Activated - Sensitive motion sensor will detect any movement within 5-8 meter and activate the sound light alarm, sound arise and strobe light on. Come with motion detector,not only for people but also animals..
  • Audible & Visible from Far Away - the Risoon solar lamp siren horn sound is 110db, can be heard from 1000m away, and the flash strobe lighting can be seen from 1000m..
  • Solar Charging & Long Working Hours - After fully charged under sunlight, the sound alarm can work for about 30 days. No worry run out of power. Unique 4 modes: ①24 hours with flash&alarm ②24 hours with flash only③ in the night with flash&alarm ④in the night with flash only.
  • Easy Installation & Multi-Application: Just hang solar strobe alarm where get enough sunlight. The wireless motion sensor strobe light is suitable for the safety of residential house, farm, villas, hotels, markets, boarding house and other places where requiring security alarm..
  • [GUARANTEE] We provide 100% money back guarantee if you are not completely satisfied with our solar powered sound and....
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NFESOLAR Aquarium Air Pump Oxygenator, 2.5W Solar Air Pump with 2 Air Bubble Stones, Solar Pond Aerator up to 120 Gallons 3 Mode&No Noise Solar Aerator for Pond Stock Tank Fishing Hydroponics

  • ☀️ Versatile Modes: Our upgraded solar air pump for fish pond offers three modes - strong bubble, soft bubble, and cycle mode - to meet various needs. With a mini 0.8L/min flow rate and two air flow outlets, it ensures even and pervasive air distribution..
  • ☀️ Eco-Friendly Solar Pond Aerator: Powered by solar energy, our solar pond aerator for outdoor ponds is wire-free and eco-friendly. Its 180° adjustable solar panel design allows for easy adjustment to the best angle for maximum solar energy absorption..
  • ☀️ Long-Lasting Performance: Built-in 2200mA rechargeable battery, our solar aerator for ponds can work up to 48 hours once fully charged. This means it can run continuously on sunny days. Note: The solar panel should be completely exposed to the sun..
  • ☀️ Portable and Convenient: No wires, small size, and light weight, our solar pond aerator widely used in fish tanks, aquariums, hydroponic plants, fishing in the wild. In summer, it helps restore oxygen levels in stock tank, keeping fish active and pond clean. It's a great gift for fishing enthusiasts, friends, family, and parents..
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Digital Peak Flow Meter Spirometer Asthma for Adult Kids Portable PEF Forced Expiratory Volume FEV1 Home Medical

  • High Accuracy: Adopt differential pressure transducer, excellent structure design, high precision and good repeatability.
  • Measures two parameters: PEF and FEV1. You can write your peak flow diary which shows on descripiton..
  • Automatically Displays Test Values: Electronic digtal peak flow meter with LCD screen, the Value can be dispaly clearly and quickly..
  • Mini Size and Lightweight: Portable peak flow meter, can be put in your pocket or bag, all it takes is a one second blow to check your lung function....
  • Suitable for: Adult or Kids with respiratory symptoms, asthma, chronic obstructive pulmonary disease, smokers..
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Denyunuo Solar Barn Lights, Low Voltage 3V Solar Powered Hanging Shed Light with Remote Control and Pull Cord Vintage E27 Replaceable Edison Bulb Adjustable Solar Panel Pendant Light Indoor Outdoor

  • Solar Powered & Easy to install: The solar pendant light’s power supplied by sunlight in the daytime with solar panel and stores power for night, lighting with built-in rechargeable battery, energy saving. Solar panel and light body are designed separately, no wiring electricity, installation anywhere..
  • Two Control Ways: The industrial solar Lights will turn on by remote control (5 meter range) or pull chain switch to meet various need, external solar panel on a 3m lead cable makes lights available for different scene settings..
  • Adjustable solar panel & Long working time: The solar panel can be adjusted to a variety of the angle, which ensures that the panel can absorb enough sunlight from sunrise to sunset. The battery will be fully charged in 8 hours under strong direct sunlight. The maximum working time of full power can last about 8 hours..
  • Replaceable: Amorphous silicon solar panel are adopted, efficiently absorb solar energythe,product can be used for a long time. And the battery and the E27 vintage Edison bulb is replaceable (Bulb Included)..
  • Multiple use & Customer Service: The Solar Powered LED wall light is perfect for lighting up your yard and other outdoor space for added security.
  • also can be used to patio, balcony, kitchen island, ....
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150W Solar Lights Outdoor, 3 Modes Led Solar Wall Light Motion Sensor with Remote Control, 8000LM IP65 Waterproof Solar Flood Lights Lamp for Yard, Garden, Path, Parking lot

  • 【Ultra-Bright Solar Motion Lights Outdoor】 The 150W solar lights outdoor are equipped with 250pcs super brighter LED beads.
  • the super output power exceeds other solar lights, the brightness of this light reaches 8000~12000LM.
  • the solar lights are equipped with 3* 2000mah battery , the working life is more than 50000+ hours, it takes 4~6 hours to charge during the day.
  • at night, 6-12 hours working time in induction mode, 4 hours working time in constant light mode, make your way home safe.
  • 【Easy to Install, 0 electricity bills】 The package comes with screw set and base, no need to install any troublesome wires and accessories, just screw the base to the wall of any material, and then install the solar light.
  • perfect solar outdoor lighting lamp for yard light, garage light, garden light, parking lot light, exit light, entrance light, driveway light, patio light, entryway light, etc..
  • 【3 Modes Work Lighting 】 1. mode 1: people pass by, the solar light will illuminate at 100% brightness when motion is detected, and turn off after 20 seconds until motion is detected again.
  • 2. mode 2: When no one passes by, solar wall lights always lighting 30% brighterness.
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Simmons 1722-1 1-1/4-Inch by 36-Inch Well Stainless Steel Drive Points

  • ‍[Upgraded 100W Solar Well Pump Kit]: The solar well pump kit includes 100W solar panel and 1.6 GPM deep well pump (96W) and 10Ah waterproof power box with switch.Don’t need to purchase batteries, this is the most perfect solar water pump system, newly upgraded, simplifies the tedious steps for users..
  • [IP65 Waterproof 12V 10Ah Power Box]: Innovative combination of Lithium battery and controller.Press the switch to control the water pump on and off. The power box controller will automatically adjust the solar panel and battery voltage to make the water pump run more stably. With a waterproof shell, IP65 waterproof, use more relax..
  • [High Quality 96W Deep Well Pump]: Water Pump Working Voltage: 12V(DC), Power: Max 96W, Deep Well Pump IP68 Waterproof Rating, Compact Size (D x H): 9.8 x 27cm, Comes with a 1.5 meter cable. Easy connect a solar panel or DC power to start pumping. The actual maximum pumping depth is 50FT..
  • [Stable performance, wider compatibility]: 100W monocrystalline solar panel can provide 400Wh/day (depending on the intensity of the sun), with 10Ah power box, the work efficiency is more stable. You can ge....
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DAE AS200U-75P Water Meter with Pulse Output, 3/4″ NPT Couplings, Measuring in Gallons

  • ... vertically with water flowing upwards, please refer to DAE V-75P. Or DAE VM-75P which can be installed in any position, vertically, horizontally, water flowing downwards or upwards, dial facing upwards, downwards or side-way. Not for use of pit application. For outdoor use, please refer to DAE MJ-75c, PD-75..
  • Cloud Metering available (2nd picture) with DAE CC2030 Gateway. CC2030 will collect water usage from DAE AMR (for 16 meters) or AMR130AN (for 1 meter) and send them to cloud server through Ethernet. With PC, cell phone, the landlords can see real time data, monthly water usage & billing reports to their tenants. If there is abnormal usage (ex. Broken piping), an email alert will be sent to your cell phone. No IT guy required. Just connect wires as per a simple picture (see video) & ready to go..
  • Ready for use with CO-10 (Electronic Pulse Counter) or CO-10 KIT – An inexpensive remote reading solution (6th picture). Can also use with DAE AMR130 (Auto Meter Reading Module for single water meter) and AMR (for 16 water meters) for remote reading (5th picture)..
  • For product description, you can also refer to “Specification Sheet” in “Product guides and documents”. To install the DAE 3/4″ water meter with the 3/4″ garden hose at both ends (....
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Treedix 5pcs 3V 150mA Polysilicon Solar Panel Glue Solar Cell Battery Charger DIY Solar Product Mini Small Solar Panel Module Kit Polycrystalline Silicon Encapsulated in Waterproof Resin (150mA)

  • Solar Powered & Easy to install: The solar pendant light’s power supplied by sunlight in the daytime with solar panel and stores power for night, lighting with built-in rechargeable lithium battery, energy saving. Solar panel and light body are designed separately, no wiring electricity, installation anywhere..
  • Two Control Ways: The industrial solar Lights will turn on by remote control (5 meter range) or pull chain switch to meet various need, external solar panel on a 3m lead cable makes lights available for different scene settings..
  • Adjustable solar panel & Long working time: The solar panel can be adjusted to a variety of the angle, which ensures that the panel can absorb enough sunlight from sunrise to sunset. The battery will be fully charged in 8 hours under strong direct sunlight. The maximum working time of full power can last about 8 hours..
  • Replaceable: Amorphous silicon solar panel and 18650 lithium battery are adopted, the product can be used for a long time. And the battery and the E27 vintage Edison bulb is replaceable (Bulb Included)..
  • Multiple use & Customer Service: The Solar Powered LED wall light is perfect for lighting up your yard and other outdoor space for added security.
  • also can be used to patio, balcony, kitchen island,....
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Morningstar - Tristar 45A Solar Charge Controller for 12V/24V/48V Batteries, Lowest Fail Rate in The Industry, Built-in Diagnostics, (TS-45)

  • SYSTEM COMPATIBILITY: Designed for use in larger systems. Parallel scalability of chargers and load controllers for large, hybrid systems. Maximum solar, load or diversion current: up to 60A (depending on model.
  • UNIQUE FEATURES: Highest peak efficiency for off-grid controllers. Ideal for use in cloud-connected, networked systems through communications protocols—“speaks” Modbus, and SNMP (with optional EMC-1). Built-in meter on TS 60M.
  • available option on other models (order TS-M-2). Remote meter option (order TS-RM-2).
  • THREE FUNCTIONS IN ONE CONTROLLER: Provides ultra-reliable PWM solar battery charging, load control, or diversion regulation.
  • EXTENSIVE PROTECTION AND DIAGNOSTICS BUILT-IN: Built-in extensive electronic protection against surge, short-circuit, over-current, reverse polarity conditions. Advanced self-diagnostics warns against installation or user errors. Custom programmability, with or without a PC. Data logging- up to 256 days worth.
  • LOWEST HARDWARE FAILURE RATE IN THE INDUSTRY, BACKED BY A FIVE-YEAR WARRANTY: Most Morningstar products ever built are still in use, some for over 25 years, thanks to smarter digital design, superior internal engineering, and over-spec components.  Advanced thermal engineeri....
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Wendry Computer Water Cooling Thermometer, Water Flow Meter, Computer Temperature Detector Kit, PC Computer 3 Way Flow Meter Digital Thermometer Suitable for Water Cooling System Kit

  • A kit for PC water cooling system, consists of a digital thermometer, a water flow meter, connectors and clamps..
  • 3 way water flow meter helps you to monitor the speed and working states of the water flow..
  • A precise digital thermometer monitors temperature of the PC water cool system in real-time..
  • 4 pin power supply interface, easy to install..
  • High-quality and durable, work well in -50℃~110℃ temperature..
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