Kirby Vacuum In-Home Demonstration What You Can Expect Thinking about scheduling an in-home demonstration with an independent, authorized Distributor of Kirby Company products? An in-home demonstration is absolutely free, and no purchase commitment is necessary. When the sales representative arrives at your home to demonstrate the Kirby vacuum home care system, he or she will clean your flooring and will offer to shampoo your carpet or hard surface floors, or in some cases, will deep clean a piece of upholstered furniture to demonstrate the power of the system. During the in-home demonstration, you will learn useful information including: Information about the history of The Kirby Company Features and benefits of the Avalir® home care system Explanation of how a Kirby vacuum cleaner can replace all your current systems Using the portable vacuum to deep clean your mattresses and why it’s important How to use the Avalir system to shampoo carpeting and mop hard floors

Using the attachments included with your Kirby Avalir system Proper use and care of the Kirby Avalir system It is our goal to make you feel confident in your investment. We know why our cleaning system trumps all others, but you don’t. Let us show you in your home exactly what sets the Kirby system apart.This video is the first in a series of "five amazing physics demonstrations" presented by demo aficionado Neil Downie. In addition to his day job in industrial science, Downie has run Saturday science clubs for children for more than two decades, during which he creates fun and innovative science demonstrations that are all simple and quick to carry out. In a special feature in the April issue of Physics World, Downie describes his five best demos of all time, all of which use everyday equipment to illustrate fundamental physics concepts. In the article, Downie describes how his fondness for the five experiments comes from the fact that, with a bit of creativity, each one can be easily adapted to explore physical concepts further.

In the digital edition of the April issue, each demonstration is accompanied by a video in which Downie walks you through how to present each demonstration. Full details of how to access the print and digital issues are available at the bottom of this article. The first demo is "The Vacuum Bazooka", in which a vacuum cleaner is transformed into a missile launcher that can propel objects across a room. The video shows the front cover of Physics World being used for target practice, with Downie explaining how the experiment illustrates physics principles including air pressure, acceleration, ballistics, inertia and air flow down tubes. Taken from the April 2015 issue of Physics World So what's this all about? This project redeploys the humble vacuum cleaner as a projectile launcher. Over the years I have made hundreds of Vacuum Bazookas, and thousands more have been made around the world by others. Some people have even used professional laboratory vacuum pumps and managed extraordinary feats such as firing ping-pong balls so fast that they will punch holes in beer cans.

What bits and pieces do I need? The Vacuum Bazooka can be swiftly plugged together from plumbing parts. In my favourite version, it consists of a long plastic tube, at one end of which you connect another long tube at right angles using a plastic T-piece. You'll also need a suitable projectile, such as a cylinder of wood or a champagne cork, that can pass easily down the main tube, through the T-piece and out the end. Finally, you'll need a reasonably powerful domestic vacuum cleaner (I use a Henry) that can reduce the pressure in the tube from atmospheric pressure (100 kPa) to 80 kPa or less.best price for vax vacuum cleaners How do I get going?vacuum cleaner humor Wearing safety goggles, set up your kit about 5–10 m from a target, such as a table placed on its side. dyson vacuum cleaner service centre singapore

Connect your vacuum cleaner to the end of the tube that's at right angles to the first. Turn the cleaner on and then let a decent vacuum build up in the tube by placing a sheet of paper over the free end of the T-piece through which the projectile will leave. Reach over and insert your projectile into the far end of the tube, holding it tightly while you point the tube at your target. Wait for a moment and then let go of the projectile. It'll zoom down the tube, fly out through the T-piece and whack into your target. And what physics will I learn? The experiment reminds us that we live at the bottom of an "ocean" of air that creates an apparently preposterous pressure on our bodies. By removing the air from the tube, you can accelerate objects really fast because of the resulting pressure differential. Without the sheet of paper, however, the differential would be much smaller and the projectile would move only slowly – and probably jam the T-piece. In case you're wondering, I've estimated that the cork will fly at a speed of (2P0L/zρ)1/2, where P0 is the pressure in the tube, L is its length, z is how far the projectile travels and ρ is the density of air.

Why don't you try checking the equation – perhaps by doing the experiment outside on a lawn? As for the sheet of paper, it rarely gets damaged – the puff of air just before the projectile exits the tube usually blows the paper harmlessly aside.Be the first to review this video iRobot Roomba 860 Robotic Vacuum... Send feedback about this experience Choose an areaVideo ContentAd ContentTechnical IssuesProductsCopyright Infringement Video DetailsRuntime1 minute 1 secondCategoryLifestyleSynopsisiRobot Roomba 860 Vacuum Cleaning Robot DemoChannelAmazon HomeASINB01GUMGIAC If you have a question or problem, visit our Help pages. If you are a seller for this product and want to change product data, click here (you may have to sign in with your seller id). Ships from and sold by KeithDHo in easy-to-open packaging. Neato XV-21 Pet & Allergy Automatic Vacuum Cleaner SquareTrade 2-Year Floor Care Extended Protection Plan ($250-299.99) Buy "Neato XV-21 Pet & Allergy Automatic Vacuum Cleaner” from Amazon Warehouse Deals and save 38% off the $429.99 list price.

Neato XV-21Pet lovers rejoice. The Neato XV-21 Automatic Vacuum Cleaner is specially designed for pet owners and allergy sufferers. With the most powerful suction of any robot vacuum, the XV-21 picks up dirt, debris, and even the toughest pet hair. The Neato XV-21′s special filter retains more than three times the amount of fine dust particles as standard filters, which is perfect for removing allergens from the home. A new combination bristle and blade brush improves the pick-up of pet hair, dander and fibers.PowerPowerful suction equals a cleaner floor. You can count on the XV-21 to pick up everything a traditional vacuum would–dirt, pet hair, dust, even cereal.IntelligentThe XV-21 cleans in a methodical back-and-forth pattern. This method is the quickest and most efficient way to ensure that every spot on your floor gets cleaned.BaglessThere are no bags to buy or replace. When the dirt bin is full, simply empty it into the trash.AutomaticYou’ll always come home to a clean floor.

You can schedule your Neato to clean while you’re out working or playing.. Neato XV-21 Pet & Allergy Automatic Vacuum Cleaner Designed especially for pet owners and allergy sufferers! The Neato XV-21 takes automatic vacuuming to a brand new level. Whether your floors are carpet, wood, tile, or vinyl, the XV-21 is ready to take on the task of keeping your floors neat and clean. The XV-21 features a special bristled brush that enables the pick-up of tough pet hair, dander and fibers, and the Pet and Allergy Filter boosts airflow and suction power and picks up and retains more than three times the amount of fine dust particles of standard filters. Come home to that “just cleaned” look: Easy to set up for daily cleaning – scans the room and automatically vacuums for you in an efficient back and forth pattern. Set it up to clean as often as you wish – even daily! Keep your home healthy, Reduces allergens and picks up pet hair. Unique Pet and Allergy Brush: Bristle Brush easily picks up pet hair;

Runs quietly, especially on hard floors. Special Pet and Allergy Filter: Super-high airflow and suction power; Picks up and retains fine dust particles. Cleans Like You Do: Vacuums in methodical back-and-forth pattern; Vacuums close to walls and corners; Carefully cleans around obstacles and under furniture. Easy, Automatic Operation: Large, bagless dirt bin, it’s easy to empty and clean; Automatically adjusts between carpets and hard floors; Automatically returns to base to recharge. Bringing Next Generation Intelligence to Robotic Vacuum Cleaners: RPS Technology™, Laser-based Vision & Room Mapping: The Neato XV-21 is equipped with onboard Room Positioning System (RPS) technology, a revolutionary system developed by Neato Robotics that combines laser vision with mapping. With RPS technology, the robot uses its laser to see its surroundings and create accurate maps of areas to be cleaned – including furniture, objects and doorways. The robot constantly updates its map of the room, so if a new object is added into the room during a cleaning run, the robot will add it to the map.

First time use Place your robot vacuum on the charge base for its initial charge. Neato is ready to clean when the status light turns solid green. Charge the batteries overnight before you use your Neato XV-21 for the first time. After that, run through three complete cycles of charging and cleaning-until-recharge to get the most capacity from your batteries. How do I get the most from my Neato XV-21 battery? You can recalibrate your Neato robot’s batteries to improve capacity and lengthen runtime between charges. You may need to recalibrate the batteries in these situations: The robot is new The batteries are new You updated the software Your cleaning area expanded Follow the steps below to recalibrate the battery: 1. Turn off any scheduled cleaning and confirm the robot's ON/OFF switch is ON. 2. Reset the batteries by going to MENU->SUPPORT->NEW BATTERIES. 3. Place the Neato robot on its charge base over night to ensure a full charge. 4. Run the robot until it finishes cleaning the maximum area you ever want it to clean (i.e. the entire house), or until the robot displays “Battery Low” on its display and needs to recharge.