Buy Low Temperature Hot Air Stirling Engine Model Ultra Mini Education Physics Experiment Kit factory direct price
Specification: Name: Low Temperature Hot Air Engine Model
Size (Dia*H): φ89*135mm
Material: Metal Aluminum
Surface Treatment: Anodic Oxidation
Product Weight: 152g
Features: 1. . This low temperature stirling engine, runs on a hot cup of water (Do not put it above a candle or other fire), could be a great conversation starter at work and unique gift to families or friends or for class demonstrations.
2. It is almost ready to run: after the installation, put it on a cup of hot water or Ice water, wait about 20 seconds, gently flip the wheel,then it will run itself.
3. Basically you can run this engine up to 20 minutes with a cup of warm water (the engine must be cool). The bigger the temperature difference between the top and bottom plates the higher RPM you will get. It works better with a hot cup of water underneath and an ice cube in a plastic bag on the top (there is plenty of room for one ice cube on top).
4. Durable, well made, sytlish, and adjustable.Very fantastic craftsmanship, made with Metal Alloy.
5. If there is a little noisy, ONLY use a little graphite dry lube or a pencil quieted it down nicely. Do not use oil to lubricate,which will mix with dust in the air, and become a oil-dirt, finally make the friction to be even bigger.The stirling engine can’t run smoothy.
Principle:
This low temperature stirling engine,runs on a hot cup of water (Do not put it above a candle or other fire). The engine’s speed depends entirely upon the temperature difference between the hot side and the cold side. In the case of using a cup of hot beverage, not only is the engine transferring the beverage’s heat to the surrounding air, there are air currents constantly crossing the top (cold) plate. The differing temperatures will cause the engine to slow or speed according to the net difference between the two plates. For some extra fun, you could obtain a USB-powered cup warmer and place engine on that. After the warmer finally made it to full temperature, the engine will chug along like a champ.
Package Included: 1 x Low Temperature Hot Air Engine Model
Best Low Temperature Hot Air Stirling Engine Model Ultra Mini Education Physics Experiment Kit wholesale price
Specification: Low Temperature Hot Air Stirling Engine Model Ultra Mini Education Physics Experiment Kit
Color.
Green, Red, Royal Blue, Light Blue, Pink, Yellow
Dimensions
Weight
0.2 kg
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I bought one for us. And to be honest I was VERY SCEPTICAL. But once installed the sky is the limit on what you can do. Our kids are grown with their own children and even the grandchildren know how to operate it and love the video options. So we decided to get them their own and not to brag but mom and dads gift were the bomb. Even the grandchildren were excited
After having it for a few days I love it! I tried it with different cups and mugs and you’ll want to use the a mug with a flat base to really spread the heat. I pre heat my mug while my coffee brews and it will stay hot as long as you’d like. I found the default high heat setting worked best for me. It’s not to expensive and makes a great gift. I got mine in black and it looks great on my desk at work.
This thing really works. If you are reading a review that says it doesn’t then they r either not using it correctly or using the wrong product. I did not get paid to use this product or my personal opinion like others. I didn’t want to spend all the extra money on a fancy brand name with the same results. My pics will speak for themselves.
Arrival a few days before the scheduled date, very satisfied. Well packaged, received intact and functional, perfect for sketches, simple design but good for the price. Comes with an anti-loss strap, and the pen easy to store.
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