'works flawlessly'

A three-tier fountain nozzle is a type of fountain nozzle that produces a cascading water effect in three distinct tiers or levels. It creates an aesthetically pleasing water display where water flows from one tier to another, creating a visually appealing and soothing effect. The three-tier fountain nozzle achieves its effect through a combination of water pressure and carefully designed nozzle openings. Here's a general explanation of how it works: Water Supply: The fountain is connected to a water supply system, such as a pump or a pressurized water source, which provides the necessary water pressure to operate the fountain. Nozzle Design: The three-tier fountain nozzle is specifically designed with multiple levels or tiers. It typically consists of a central nozzle surrounded by outer tiers or rings. Each tier has its own set of nozzle openings. Water Pressure: The water pressure from the water supply system is directed through the nozzle openings. The pressure propels the water out of the nozzles and into the air, creating a continuous flow. Cascading Effect: The design of the nozzle openings on each tier determines the shape and direction of the water streams. As the water shoots out of the nozzles, it forms distinct arcs or jets that fall gracefully from one tier to the next. Water Recycling: Typically, the water that falls from the upper tiers is collected in a basin or reservoir at the base of the fountain. From there, it is recirculated back to the water supply system through a pump, creating a continuous cycle. The specific design and configuration of the three-tier fountain nozzle may vary depending on the manufacturer and the desired effect. Some fountains may also incorporate lighting effects or adjustable water flow to further enhance the visual appeal. Overall, the three-tier fountain nozzle achieves its stunning effect by combining water pressure, carefully designed nozzle openings, and a cascading water flow, resulting in a beautiful and captivating display of moving water.

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A whirling psychrometer is a device used to measure the relative humidity of the air. It consists of two thermometers: a dry-bulb thermometer and a wet-bulb thermometer. The dry-bulb thermometer measures the ambient air temperature, while the wet-bulb thermometer measures the temperature of a wetted wick as air passes over it. Here's how a whirling psychrometer works: Wet the wick of the wet-bulb thermometer with distilled water. Attach the dry-bulb and wet-bulb thermometers side by side on a handle or a frame. Rapidly spin the psychrometer in the air for a few minutes. This spinning motion helps evaporate water from the wetted wick, causing the wet-bulb temperature to drop. After spinning, observe and record the temperature readings from both thermometers. The difference between the dry-bulb and wet-bulb temperatures is used to calculate the relative humidity of the air using a psychrometric chart or equation. The evaporation of water from the wet-bulb thermometer causes the temperature to decrease, and the rate of evaporation is influenced by the humidity of the surrounding air. The lower the relative humidity, the greater the evaporation and the greater the temperature difference between the dry-bulb and wet-bulb thermometers. By using the psychrometric chart or equation, the temperature readings from the whirling psychrometer can be used to determine the relative humidity, dew point temperature, and other properties of the air. This information is valuable in various applications, such as weather forecasting, HVAC systems, and industrial processes where humidity control is important.

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JEBAO pond bottom cleaner - PC1 Pond vacuum Cleaner works like a vacuum cleaner in the water, with the machine head attached to a tank brush, when the dirt is removed by the brush from the bottom of the tank, immediately it is sucked by the main pump and taken out of the tank easily. The koi pond bottom cleaner has a long handle, can be removed and retracted, and the remote control is mounted on the handle for easy operation. Koi pond bottom cleaning machine can be used to clean water tanks, swimming pools extremely convenient. Outstanding advantages of Jebao PC-1 . tank cleaning machine 1. Compact, sturdy design, easy to hold even for people with weak health such as the elderly and women. 2. Strong suction force, easily remove all kinds of mud, dirt, gravel up to 6mm. 3. The suction head has wheels and a brush to make cleaning the bottom moss simpler. 4. The machine runs the most stable and durable among the cleaning machines. How to use the pool cleaner effectively: 1. Plug the machine into the power adapter for safety and remote control. 2. Turn off the device when performing operations in the lake. 3. After using the device, you should spray clean the nozzle before storing it in storage. 4. Garbage filter bags are suitable for ecological ponds and Koi ponds, so their use should be limited. (Caused by running the cleaning machine, toxins accumulated under the dirty bottom layer are mixed into the water with coarse sediment, garbage, and mud, when passing through the filter bag only the coarse residue is retained). 5. Koi ponds should discharge dirty water with toxins into the sewer or use it to water plants. Specifications: Voltage: 220-240v/50Hz; Power: 250w H. max 5m; Q. max 9000l/h; handle length: 2m Hose: 5mtrs

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The beautiful soft foam jet is a medium size nozzle that offers a strong contrast to its environment. By mixing air with water, the pattern appears to be extremely high-volume with low water requirement. The lively bubbling water pattern works independently of the water level so it is easier to install and operate.

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Overview of the twelve-head atomizer 1. The 12-head atomization film produces an atomization effect by vibrating 1700KHZ up and down 2. Maximum temperature control of the atomizer is 55±3° and it will automatically stop working 3. The atomizer water column represents the use of a capacitor. In an environment with better water quality, it is recommended to use a steel water column atomizer. The steel water column will automatically feel the operation when the surrounding capacitance is relatively high. An environment with more scale will cause Scale builds up around the water column, causing the atomizer to fail to work. For water with a lot of scale, a steel float atomizer is recommended. The steel float works up and down mechanically. It can also operate normally in an environment with a lot of scale. 4. When the12 heads atomizer is out of water, there is a possibility that it will burn out immediately, which is dry burning. 5. The use of one atomizer will cause the temperature to rise about 3°, two will rise to 4°, and three will rise to 5°. The use of 20 atomizers at the same time needs to consider heat dissipation. PRODUCT DESCRIPTION The spray head of the atomizer is airtight and has good heat dissipation performance The circuit has stable current and pressure, over temperature, protection of water shortage, noise reduction treatment, Silent design of the product, high humidity fog, high performance. Fully enclosed design with high waterproof and dustproof function, it is very convenient to detect before the humidifier production. The built-in temperature protection induction switch is set to operate safely and reliably.Strong structure and convenient installation. Anti-scale design, users can easily replace the atomizing piezo ceramic, All stainless steel case, nickel cadmium plating, good heat dissipation. Built-in water shortage protection function. Applicable to industrial humidification, agriculture, landscape fog and so on

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Product Description 100% Brand new and high quality Remote ON/OFF–Turn electrical devices on/off from anywhere App Support –Free iOS and Android mobile App Jinvoo Smart or tuya smart,smart life Sync Status–Real-time device status provided to App Timing–Set scheduled/countdown/loop timers to turn on/off at specified time Share Control– Control your smart home together with your family Smart Scene–Turn on/off a gang of devices with one tap Voice Control –Works perfectly with Amazon Alexa, Google Assistant Portable and durable, easy to carry, lightweight Input voltage: 110-240V Output current: 16A Standby power: 0.3w Housing: ABS+PC fireproof material Specifications: UK regulations Certification: CE/ROSH (ETL is doing) Working humidity: <80% Working temperature: -20 ° C - + 70 ° C Wifi distance: indoors up to 30 meters (depending on building materials and structure) Wifi type: 2.4GHZ 802.11b/g/n Network security level: WPA/WPA Color: White Plug Dimension: 2.18*1.98*2.28in Weight: 70g WIFI connection Easy to use, just plug it on your socket Remote Control your Devices easy to install Timing function Voice Control Work with Amazon Alexa and Google Assistant Wifi Smart Socket Power by Swift, it is compatible with Amazon Alexa, Echo and Google Home. You can control lights, fans, televisions, and other household appliances with just one voice. Works with 2.4GHz wireless routers, eliminating the need for a separate hub or paid subscription service. APP Remote Control You can use your Jinvoo Smart APP (Smart Life) to control your lights and other electrical devices anytime, anywhere. Scene settings let you control multiple devices at the same time and share devices with your family. Multi-person control for multiple people, compatible with Android and iOS systems. Timing Function You can schedule fans, lights, lamps, etc to turn them on/off automatically, improve the safety of your home by turning the device on and off at different times, and make an impression of someone’s home when you are away from home. Do not exceed the maximum load current of 16A. Applications Smart sockets are widely used in homes, communities, apartments, hotels, offices, shopping malls, etc. Compact Size Exquisite and unique appearance, compact design, saving space, greatly improving the user experience. Fireproof PC fabric, effectively flame retardant, fireproof, protect the power safety of your family.

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The selection of the right submersible Pump depends on a variety of factors. On the one side the size of the pond is essential, on the other side the field of application plays an important role. Do you want to operate a pond filter system? Is there a waterfall or a stream run? Do you wish to have a pond skimmer or a water ornament as for example a little fountain nozzle kit or the like? Apart from that, a submersible pump should operate as efficiently as possible with regard to energy, so that unnecessary energy costs can be avoided. In most cases, the pump works throughout the whole year and round the clock so that you should take into consideration to acquire the most energy-saving pump when it comes to selecting the right one. The capacity of the pump must be necessarily adjusted to the size of the pond. Any over sized flow rate will result in an overflow of the pond which is to be prevented at all costs. We at our store have in stock a wide range of submersible pumps used for aquariums, hydroponic systems, fountains, circulation units, coolers, cooling systems etc. The range starts from 4 watts and goes upto 700 watts. DC submersible pumps are also available in various capacities.

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