Top Scientific Cylinder

ROCKBROS Bike Rollers Adjustable Bike Trainer Stand Foldable Indoor Cycling Bicycle Roller with Resistance for MTB Road Bike Exercise White

  • ✔SAFETY & STABILITY: indoor sports safety first, parabolic rollers enhance stability, scientific design makes him safer than straight rollers,....
  • ✔DURABLE & FOLDABLE: High-strength and high-end aluminium alloy roller bicycle trainer, with three aluminium rollers mounted into an adjustable....
  • ✔LIGHT WEIGHT & PORTABLE: 3 folds flat and lightweight ( only 6.5kg/pair ) design ，Save your indoor space, convenient for you to take it anywhere..
  • ✔COMPATIBLE WITH: The front adjustment holes with measuring cylinder can adapt different bicycles wheel,suitable for mountain bike,700c road bike,....
  • ✔QUALITY ASSURANCE:We are very confident in the quality of our products. We promise that if there is any quality problem, we will provide free....
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Lily's Home Galileo Thermometer, A Timeless Design That Measures Temperatures from 64ºF to 80ºF, 5 Multi-Colored Spheres (11 Inches)

  • SCIENCE MEETS ART: The Galileo Thermometer is an example of utilizing scientific principle to create a useful artistic piece for day-to-day use. Designed with different colored spheres of varying densities, the thermometer is able to tell the temperature accurately..
  • EXCELLENT INDOOR THERMOMETER: This Galileo Thermometer from Lily's Home makes the ideal indoor thermometer. Featuring five multi-colored spheres with gold plated tags. This thermometer works for temperatures from 64ºF to 80ºF and goes up in 4º increments..
  • SAFE AND NON-TOXIC COMPONENTS: Each Galileo Thermometer from Lily's Home is made of hand-blown glass and filled with a fluid in both the cylinder and the floats that is non-toxic, non-hazardous and absolute environmentally safe. It consists of an inert oil-hydrocarbon mixture similar to mineral oil. The cylinder walls material is laboratory grade glass that ensures absolute sturdiness..
  • A PERFECT GIFT IDEA: Lily's Home makes a wide array of products for every home and garden lover. Whether you're looking for a perfect gift to spruce up your friend's garden, or if you need a housewarming present, Lily's Home has something for everyone!.
  • MAKE A HOUSE A HOME: Lily’s Home offers beautifully designed clocks, dishware, garden decorations, a....
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Sun Company Zip-o-gage 2 - Large Zipper Pull Thermometer for Jacket, Parka, or Backpack | Big Outdoor Keychain Thermometer with Windchill Chart on Back

  • SCIENCE MEETS ART: The Galileo Thermometer is an example of utilizing scientific principle to create a useful artistic piece for day-to-day use. Designed with different colored spheres of varying densities, the thermometer is able to tell the temperature accurately..
  • EXCELLENT INDOOR THERMOMETER: This Galileo Thermometer from Lily's Home makes the ideal indoor thermometer. Featuring five multi-colored spheres with gold plated tags. This thermometer works for temperatures from 64ºF to 80ºF and goes up in 4º increments..
  • SAFE AND NON-TOXIC COMPONENTS: Each Galileo Thermometer from Lily's Home is made of hand-blown glass and filled with a fluid in both the cylinder and the floats that is non-toxic, non-hazardous and absolute environmentally safe. It consists of an inert oil-hydrocarbon mixture similar to mineral oil. The cylinder walls material is laboratory grade glass that ensures absolute sturdiness..
  • A PERFECT GIFT IDEA: Lily's Home makes a wide array of products for every home and garden lover. Whether you're looking for a perfect gift to spruce up your friend's garden, or if you need a housewarming present, Lily's Home has something for everyone!.
  • MAKE A HOUSE A HOME: Lily’s Home offers beautifully designed clocks, dishware, garden decorations, a....
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HPDMC Electric Compressor - 110V / 60Hz - 1.5KW / 2HP- 3.5CFM @ 4500psi High Pressure Air Fill Station & Charging System for Scuba Scba PCP Paintball Tanks

  • Motor Type: 110V / 60Hz, single phase, Power: 1.5KW / 2HP, No.of stage and cylinder: 4..
  • Charging Rate: 100L/Min, 3.5CFM, Working Pressure: 300bar / 4500psi, Protection: Automatic shutdown..
  • The lubricante oil recommendation: ISO grade 100/150 standard lubricating oil ( Not included)..
  • With oil separator and filter, provides high-quality safe compressed air , meets the EU EN12021 and GB18435-2001 breathing air standard..
  • Widely used in diving, fire fighting, outdoor construction, pipeline welding, container welding, scientific research and pressure testing, and laboratory, can also be used at PCP rifle paintball tanks..
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FenglinTech Stirling Engine Kit, DIY Assembly Stirling Engine Generator Model Toy

  • Product Dimensions: 3.94x3.94x2.36Inch/10x10x6cm.
  • Exquisite Ornaments: The Stirling engine has a novel and unique design, simple and exquisite shape, and simple and convenient operation..
  • Science and Educational Toys: Stirling engine is an external combustion engine. It only needs to be heated by an alcohol lamp and the flywheel can be operated stably. The side knob can adjust the amount of air flow to control the speed of the Stirling engine, which is convenient for observing the dynamics of the piston..
  • Fine Workmanship: The main parts are made of aluminum alloy and brass, with a wooden base, highlighting the high-end atmosphere.
  • the heating cylinder is made of thick quartz glass, which is sturdy and durable, resistant to high temperatures, and is not easy to wear after long-term operation..
  • Applications: It is both a Stirling engine model and a simple car model. Provide materials for childrens science projects, experimental invention and production, physics, mechanical thermodynamics and other courses. This inspires them to explore more scientific knowledge..
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uxcell Plastic Graduated Cylinder, 10ml Measuring Cylinder, Science Test Tube Beakers, 2-Sided Metric Marking, Clear Hex Base for Lab Home 4Pcs

  • Base Size: 40mm x 44mm / 1.56inch x 1.73inch.
  • [Feature] - Made of plastic, chemical resistance, durable, reusable, easy to wash and graduations will not fade..
  • [Easy to use] - A tapered pour spout for easy filling and pouring, and the blue printed and clear graduations for more accurate measurement..
  • [Advantage] - Good to Excellent chemical resistance. A hexagonal base ensures stability. 2-Sided graduation on the cylinder body, which makes it easier to read..
  • [Applications] - Used to test and measure the exact amount of liquid in laboratories, but also is suitable for the classroom, scientific experiment, and home use..
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ROCKBROS Bike Rollers Adjustable Bike Trainer Stand Foldable Indoor Cycling Bicycle Roller with Resistance for MTB Road Bike Exercise

  • ✔SAFETY & STABILITY: indoor sports safety first, parabolic rollers enhance stability, scientific design makes him safer than straight rollers, choose safer indoor bicycle training rollers..
  • ✔DURABLE & FOLDABLE: High-strength and high-end aluminium alloy roller bicycle trainer, with three aluminium rollers mounted into an adjustable frame to hold bike wheels. Never worry about our quality.This roller trainer is foldable, handy and save space..
  • ✔LIGHT WEIGHT & PORTABLE: 3 folds flat and lightweight ( only 6.5kg/pair ) design ，Save your indoor space, convenient for you to take it anywhere..
  • ✔COMPATIBLE WITH: The front adjustment holes with measuring cylinder can adapt different bicycles wheel,suitable for mountain bike,700c road bike, folding bike size between 16-29"..
  • ✔QUALITY ASSURANCE:We are very confident in the quality of our products. We promise that if there is any quality problem, we will provide free return and exchange services..
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Rolair 1.5 Hp (115V), 7.3 Cfm@90Psi, 9 Gall Twin Tank Compressor (W/dual Controls)

  • 【Power Supply】110V single phase, Frequency: 60Hz, Power: 2.2kw / 3hp, Current: 10Amp （Instantaneous starting current: 15A）, Flow Rate: 100L/min / 3.5cfm..
  • 【 Portable Air Compressors】Air Compressor is equipped with four high pressure cylinder and can be compressed air maximum up to 20-30mpa/200-300bar/3000-4500psi, gauge pressure indicate, safe valve will be automatic leaking after full filling..
  • 【Breathing Air Standard】This high quality air compressor can provide high-quality safe compressed air for human respiratory requirements for any industry that needs high-pressure pure gas source, meets the EU EN12021 and GB18435-2001 breathing air standard..
  • 【110V Air Compressor】Air compressor consists of pump, motor, intake filter, belt, cool fan, oil separator & filter, safety valve, pressure switch, starter, frame, isolator etc, the Lubricate Oil we recommend that ISO grade 100/150..
  • 【Paintball-compressor】Widely used in diving, fire fighting,outdoor construction,pipeline welding,container welding,scientific research and pressure testing,and laboratory,can also be used at PCP rifle paintball tanks..
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HPDAVV Rotary Screw Air Compressor 10HP / 7.5KW - 39-35CFM @ 125-150PSI - 230V/ 1 or 3-Phase/ 60Hz - NPT3/4" Variable Frequency Drive - Commercial Air Compressed System - PACK7V

  • ...or VSD compressor is that will save energy consumption needed during loading process and energy consumption under constant voltage..
  • 【Multiple Applications】The air compressor pump is widely used for chemical industry, light industry, textile, food processing, health, electronics, machinery, mining, construction, scientific research and other requirements of high-quality compressed air sector.Ideally suitable for variable air demand from low to medium volumes, also providing either direct driven from the motor or belt driven via pulleys from the motor..
  • 【ASME Certified NEMA Motor】Equipped with an iron construction with cast cylinder sleeves, this pump head is designed for a long time use and is easy for maintenance. Can replace this pump for origin engine, the cost of this complete pump is half the cost of repair parts for the original pump rebuild, This pump pumps up pretty fast and is also high flow tank works good on a 1.5-3 hp motor. The streamlined cylinder's cover and cooling fan can lower the temperature quickly and saving energy..
  • 【Standard Warranty】: HPDAVV provided with one-year warranty,the air end with two-year warranty and lifetime maintenance. We also have some of the best air supplier are able to support the after-sales service....
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Searon Digital Tach Hour Meter Tachometer RPM Counter for Snowmobile Skis Motor Bike Go Kart Lawn Mower

  • Inductive Tach/Hour Meter -- This digital Tach Hour Meter Tachometer will keep track of engine RPMs and running time for RC Toys, PWC, ATV, Motorcycles, Marine Engines, Chain Saws, Tractors, Lawnmowers and Gas Powered Engines..
  • Read RPM -- Read RPM when engine is started. When engine is off, display total run time of engine and remains visible.
  • Accumulate Total Hours -- Accumulate Non-resettable total run time of operation, Total time reads up to 999,99 Hours.
  • Works With -- 4 Stroke 1 Cylinder / 4 Stroke 2 Cylinder / 4 Stroke 4 Cylinder / 4 Stroke 6 Cylinder / 4 Stroke 8 Cylinder / 4 Stroke 12 Cylinder / 4 Stroke 16 Cylinder / 2 Stroke 1 Cylinder / 2 Stroke 2 Cylinder / 2 Stroke 3 Cylinder / 2 Stroke 4 Cylinder/ 2 Stroke 6 Cylinder Gas Powered Engines.
  • 2-Year Warranty -- Searon warrants that for a period of 2 YEARS from time of purchase. within 2 years, any issue with this Generator hour meter Tachometer Inductive, it will be full refund without return, as long as you contact us timely..
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Mahaishangmao Digital Chainsaw Tachometer Tach Gauge Digital Display Pulse Speedometer for Gesture Induction Chain Saw Cropper Generator Lawn Mower RV ATV Dirt Bike Motocross Boat Tractor

  • PRODUCT FEATURES---- RPM；MAX RPM；Stroke mode setting..
  • INSTALLATION&FIXED---- Easy to use and hook up by just clamping the alligator clip to the spark plug wire.Tapping Screw fixation and Zip tie fixation（Included installation accessories）..
  • UNIQUE CRAFT----Adopt potting technology.With good shock resistance and water resistance.The battery is non-replaceable.Waterproof rate: IP68..
  • Widely Applicable----Used on most engines:2 stroke 1 cylinder / 2 stroke 2 cylinder /2 stroke 3 cylinder / 4 stroke 1 cylinder/4 stroke 2 cylinder/4 stroke 3 cylinder/4 stroke 4 cylinder/4 stroke 5 cylinder/4 stroke 6 cylinder/4 stroke 8 cylinder/4 stroke 12 cylinder/4 stroke 16 cylinder..
  • OTHER ---- We provide two-year after-sales guarantee and detailed instructions. Please feel free to consult if you have any related equipment problems during the period..
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Yothfly L-Shape Stirling Engine with USB Connector and Night Light,Stirling Engine Educational Toy Gold Silver

  • Educational toys: When the machine is running, the USB cable is connected to the generator, which can the night light, giving space for hands-on operation, exploring science, enhancing and creativity, and realizing your scientific and technological ..
  • L-type Stirling engine: The overall shape is novel and unique, the all-silver appearance is and eye-catching, the engine is equipped with a small generator, and it can also be connected to a load night light. It is full of metal mechanical and technological sense. It is an and exquisite decorative ..
  • workmanship: The machine is mainly made of stainless steel and aluminum . The surface treatment is exquisite, in metallic , and the parts are matched with high . The bottom plate is provided with a place for placing an alcohol lamp. The machine runs smoothly and reliably. The perfect combination of beauty..
  • Instructions for : The product itself has been assembled and can be operated and started at any time. Place the product on the water , then pour 95% alcohol into the alcohol lamp (capacity no more than 2/3), light the alcohol lamp, place it under the hot cylinder to preheat for....
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