SKU: 82572273364

Ripple Tank

Sale price$739.23 Regular price$821.37
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Description

Ripple TankRipple Tank Ripple Tank Experiment topics: Generation of circular and straight waves Reflection Refraction Interference Diffraction Doppler effect Equipment set for demonstrating or investigating the basic properties of waves using waves in water. The ripple tank consists of a shallow basin with a glass bottom inside an aluminium frame. A halogen lamp operated via a stroboscope illuminates the tank from above. Underneath the tank is a diagonally

Ripple Tank

Ripple Tank
Experiment topics:
• Generation of circular and straight waves
• Reflection
• Refraction
• Interference
• Diffraction
• Doppler effect

Equipment set for demonstrating or investigating the basic properties of waves using waves in water.
The ripple tank consists of a shallow basin with a glass bottom inside an aluminium frame. A halogen lamp operated via a stroboscope illuminates the tank from above.
Underneath the tank is a diagonally aligned mirror that is used to project the waves onto a frosted glass screen.
Waves in the water are produced via the oscillation of an electromagnetic vibrator, to which dippers for straight waves or up to three dippers for making concentric waves can be attached. A control unit sets the amplitude and frequency of the vibrations and the frequency of the stroboscope either synchronously or asynchronously. 4-mm safety sockets are provided for connecting a counter/timer in order to measure the frequency of the vibrations.
Frequency range: Continuously adjustable
Supply voltage: 9 – 12 V DC
Connectors: 4-mm safety sockets
Lamp: Halogen lamp 12 V / 35 W, GY6.35
Dimensions of tank: approx. 295x395x10 mm³
Dimensions of frame: approx. 340x440x345 mm³

Contents:
1 Ripple tank with projection mirror; lamp and stroboscope
1 Control unit
1 Vibrator
1 Dipper for straight waves
3 Dippers for concentric circular waves
1 Holder for circular wave dippers
3 Bodies that can be laid in the tank to demonstrate reflection and diffraction (prism, bi-concave and bi-convex lenses)
1 Obstruction with a wide gap and four separate small gaps
2 Narrow doors
2 Wide doors
1 Drainage tube

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 82572273364

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4.0 ★★★★★
Based on 28 reviews
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Verified Purchase
Lee
Louisville, US
★★★★★ 1
Failed Shortly After Purchase and Required Too Much Effort to Resolve
This product was purchased as a holiday gift for my spouse. Out of the box the product made a load mechanical noise (similar to a baseball card in bicycle spokes) – but it produced a nice heated frothed milk. Less than 3 months after first using the frother, it completely stopped frothing. The heating unit continued to work but the spinning disk did not move. I contacted the seller and within 48 hours they requested a video of proof that the frother was no longer working. I provided the requested video 6 hours after receipt of seller's request. Since then, I have not received any communications, and my follow up emails receive NO RESPONSE. Amazon should consider pulling this product and seller from their website. UPDATE: After multiple follow-up contacts over a month's time, manufacturer eventually issued a full refund.
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Reviewed in the United States on April 20, 2026
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Verified Purchase
Traci
Lake Worth, US
★★★★★ 4
Total game changer
Great frother. Nice capacity for a lot of foam. I've had it for a couple months. It's started out pretty quiet for about a month but I've noticed that the motor seems to be a little louder than usual but still a low sound. Not a big deal though. It works great. Just wanted to mention that the quality of milk matters. For example, I shop at Aldi and I get their oat milk. It doesn't froth as good as a higher quality name brand oat milk. Lower quality almond milk won't hardly froth at all. Get a high quality almond milk. Whole milk and 2% does great. I love the fact that I can warm my milk in case I want a hot matcha latte which I have often or golden milk. I also want to mention that I also use flavored creamer which makes a nice foam. Cold or hot This machine is a space saver. Easy to use. Easy to clean. You get two frothing elements which can be cleverly hidden under the frother when not in use. I use this almost every day. I really recommend this frother. It's a game changer
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Reviewed in the United States on February 6, 2026
O
Verified Purchase
Organized Digital Life
Boise, US
★★★★★ 5
One of My Most Used Kitchen Appliances
I've been using this milk frother almost every day, and it's become one of my favorite kitchen appliances. I originally purchased it because I wanted an easy way to make coffee shop-style drinks at home instead of spending money on coffee runs. It works great for both hot and cold foam, so I use it year-round for everything from hot coffee to iced coffee. The foam comes out smooth and creamy, and it's made a noticeable difference in my homemade drinks. I also like that it's simple to use and easy to clean after each use. If you enjoy lattes, iced coffee, cappuccinos, or just want to make your morning coffee feel a little more special, this has been a worthwhile purchase for me. It's one of those products that I use often enough that it has easily earned a permanent spot on my kitchen counter.
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Reviewed in the United States on May 29, 2026
K
Verified Purchase
Kitkat
San Leandro, US
★★★★★ 5
I love this thing!
Best invention ever! This little milk frother froths perfectly every time and maintains its foam height for the perfect latte or iced coffee. It works much better than my steamer/frother on my espresso machine so much so that I don’t feel like I need the espresso machine anymore, especially if I use this in tandem with a coffee press. The frother is compact so it doesn’t take up counter space, it’s quiet, and it is easy to clean and it creates foam for a coffee that tastes like I just went to a coffee shop! What more could you ask for?
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Reviewed in the United States on May 15, 2026
J
Verified Purchase
Jo
Belleville, US
★★★★★ 3
Nice product
It works well, but takes a while to heat up.
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Reviewed in the United States on March 13, 2026

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