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Best Stepless Speed Regulation

Heating Mantle 250ml Heating Mantle 220v, Max 450℃(842℉), Lab Heating Mantle for Liquid Heating (US Plug)

  • ★【High-efficiency heating】Braided into hemisphere in heating device, it has the characteristics of large heating area, fast heating, high temperature uniformity, accurate temperature control, time-saving and money-saving.
  • ★【Safety protection】High-quality nickel-chromium heat-resistant wire seal in high-temperature insulation layer. Easy to use, high accuracy, intuitive temperature display.
  • ★【Operation stability】Stepless speed regulation operation can be used to mix liquid solution stably and accurately in a wide range of speed, especially in the experiments of small volume samples..
  • ★【Multi-function】The magnetic stirrer has two knobs, one for heating temperature regulation and the other for stirring speed regulation. Make the equipment have multiple functions.
  • ★【Widely Application】This digital heating sleeve is suitable for liquid heating in universities, petrochemical, pharmaceutical and environmental protection institutions..
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Casifor Dog Nail Grinder with LED Light 10h Working Time Powerful Professional Quiet Electric Pet Nail Trimmer Stepless Speed Regulation Painless Nail File for Large Medium Small Dogs and Cats

  • Pet Nail Grinder with LED Lights: Casifor dog nail grinder has 2 built-in Bright LED Lights, which can help you to see the location of the quick....
  • Stepless Speed Regulation and Port Fits All Pets: Equipped with stepless speed regulation switch, the trimmer port is widely applied to small, Medium,....
  • Powerful & Quiet Motor: Exclusively using powerful motor, the low noise is controlled to 40 dB while boosting the torque, and it can even polish the....
  • Long Battery Life: The cordless dog grinder supports 10h working time which have a long battery life, solved the trouble of having to charge in....
  • Effective & Effortless Trimming : Casifor dog nail grinders are equipped with an advanced Diamond Bit Grinder which provides faster, more precise and....
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AYNEFY Mute Indoor Cycling Bike, Adjustable Height Stationary Bike Pedals with Electronic Meter Exercise Bike for Home Gym Fitness

  • Adjustable Cushion: The height of the cushion of the exercise bike is adjustable, suitable for people of different heights, you can adjust them according to your own needs.
  • Comfortable Design: Our indoor cycling bike is made of thickened alloy steel pipes with ergonomic design for high stability and comfortable riding.
  • Enjoy a Quiet Exercise: Our silent exercise bike allows you to enjoy a quiet and comfortable exercise without disturbing your family while exercising.
  • Stepless Resistance Regulation: Our stationary bike has stepless resistance regulation to meet the different exercise needs of you and your family.
  • Easy to See: The electronic meter displays data such as time, distance, calories, speed, etc., so you can keep track of your exercise status at any time.
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Battery Operated Clip On Oscillating Desk Fan, Portable Rechargeable Mini Personal Fan

  • Longer Working Time & Fast Recharge: Built-in 5000 mAh rechargeable battery, large capacity and long working hours. 5V/2A adapter is recommended for fast recharge/4-4.5hours for full recharge.(Charging cable included).
  • Desktop/Clip on Design & Auto Oscillation: Can be put or clip on anywhere you want, can clip on objective of thickness within 1.3inches. 350 degree vertical and horizontal rotation, also with a genius function of auto oscillation of 90 degree(One click control)..
  • Powerful & Stepless Speed Regulation: High quality brushless motor, max wind speed 10.5ft/s, high speed and lower noise (≤40dB), the speed can be stepless regulated even when powered by USB..
  • Portable : 8.26*5.7*3.7 inches compact size, lightweight, portable and handy. Perfect for home and office, bedroom, laptop, gym workout, car backseat, outdoors, camping, trips, traveling etc..
  • Aroma Difusser Function: Attached with aroma foam, can add essential oil if in need. Any problem, please feel free to contact us, we will get back to you within 24 hours..
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TECHTONGDA High-Speed Dispersion Mixer Machine Disperser Homogenizer Emulsifier for Lab with Digital Display FS-400D/1100D (FS-1100D Timing)

  • ☆Intelligent motor high speed controller adopts intelligent control technology, and realizes stepless speed regulation for series connected motor. With the digital PID technology, the control accuracy is high, the system structure is simple, stable and reliable..
  • ☆The equipment adopts electronic constant speed regulation circuit, digital directly displays spindle and rotation speed..
  • ☆It equipped with scattered impeller and Sanding disc, and can adapt to the need of different experiments..
  • ☆Also according to the shaft speed that displayed it can directly calculate the relationship among the mixing, linear velocity of the disperse blades and the material viscosity and chemical reaction rate..
  • ☆High-speed Disperser, designed for laboratory. Easy to operate and with stable performance. It can provide the right data for mass production..
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New 110V 5L Rotary Evaporator RotoVap RE-501-180°C - 1 Year Warranty - USAlab

  • Vertical condenser, 85*460，29# standard opening.
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Casifor Dog Nail Grinder 10h Working Time Powerful Professional Quiet Electric Pet Nail Trimmer Stepless Speed Regulation Painless Nail File for Large Medium Small Dogs and Cats

  • Pet Nail Grinder with LED Lights: Casifor dog nail grinder has 2 built-in Bright LED Lights, which can help you to see the location of the quick clearly, make it easier and safer to grind pet's nails, your pet will never be hurt.
  • Stepless Speed Regulation and Port Fits All Pets: Equipped with stepless speed regulation switch, the trimmer port is widely applied to small, Medium, Large pets with different size nails. You can choose an appropriate port and speed depending on your pet's size and nail hardness for nails Grinding.
  • Powerful & Quiet Motor: Exclusively using powerful motor, the low noise is controlled to 40 dB while boosting the torque, and it can even polish the metal. Let the puppy no longer be disturbed by the noise, the large breed nail care is no longer strenuous.
  • Long Battery Life: The cordless dog grinder supports 10h working time which have a long battery life, solved the trouble of having to charge in advance for each use. And includes a USB wire that you can conveniently connect to laptop, AC adapter, or power bank to charge.
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Yanmis Peristaltic Pump,Pump 100-240V G728-2 Peristaltic Pump Automatic Mini Self-Priming Pump Double Pump Heads((40～160ml/min) 2(G728-2-3))

  • ➤ 【Double Rotating Knob】 - Simple and elegant, convenient to adjust the flow rate. Small size and easy to carry..
  • ➤ 【Double Pump Heads】 - Designed to control the flow rate speed separately. Easy to disassemble the pump head for easy replacement and easy maintenance..
  • ➤ 【Intelligent Design】 - Intelligent reminder light to know the status of the pump in real time. Back hanging hole design, easy to hang, good for heat dissipation..
  • ➤ 【Peristaltic Pump Characteristic】 - Three planetary gears gentle pulsation, accurate speed, low noise, precisely engaged gear transmission..
  • ➤ 【Product Parameters】 - Input Voltage: 100-240V (for global use). Output voltage: 24V 1A. DC motor: 12V. Speed ​​Regulation Type: Stepless speed regulation..
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Fan for Steam Deck,Cooling Fan for Steam Deck Worked With or Without case,Protect Steam Deck from High Temperature,Extend The Life of Steam Deck…

  • ...hout Case-It includes an extending rubber attachment and two adhesive-circular-velcro pads for anyone attaching it with a protective case on the deck.Designed fan not only can be installed with the steam deck WITHOUT case,But also suppoet the one WITH case..
  • Stepless Speed Regulation&No noise&Gift Box-, Specially designed with stepless speed regulation control., The maximum decibel value is only about 40 decibels,when the radiator runs at full speed.Gift box packaging, pretty good for sending family and friends as a gift..
  • Easy and Fast to Install and Remove-It is designed clip-on connection with Steam Deck.Only need to install it on the back of Steam Deck (remember to paste the designed protective film for the first installation),and turn on at your prefer speed. Turn off and pull the radiator up and out.if you don't need it..
  • With Own Rechargeable Battery-It runs by an rechargeable battery with a capacity of 2000MA, which last for 4-10 hours.And it only takes you 2 hours to fully charge.What's more,our customer service is always on line for you for 24x7,please feel free to share your comments with us..
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INTLLAB Magnetic Stirrer with 7PCS stir bar Set and stir bar Retriever

  • ✔ HIGH QUALITY - resistant 316 stainless steel top plate.
  • ✔ POWERFUL - up to 3000ml capacity, ideal for home brew yeast starters.
  • ✔ EASY USE - stepless adjustable stirring speed, speed regulation up to 3000 rpm.
  • ✔ 1 YEARS WARRANTY - designed for the longest lifespan.
  • ✔ PORTABLE FOR WIDE USE: perfect for stirring in scientific research, industry, agriculture, health and medicine, homebrew, etc.
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DORHEA PWM DC Motor Speed Controller DC 10-55V 24V 36V 48V 60A Stepless Motor Speed Controller with Adjustable Potentiometer Forward-Brake-Reverse Switch and LED Digital Display DC Brush Motor

  • Motor speed controller input supply voltage: DC 10V-55V.
  • The motor speed controller is an aluminum case, very strong to prevent damage, holes on its side and top which are helpful for heat dissipation..
  • The pmw dc motor speed controller come with switch function. High power speed controller switch which is much more adaptable and conveniently change the motor direction..
  • The stepless motor knob adjusts the motor speed from 0% ~ 100% smoothly with LED display is accurate to show 0 ~ 100% of the motor speed..
  • The input voltage of PWM motor speed controller should be equal to the rated voltage of the motor within 10-55V,or it will be burnt, the dc motor driver can be used to brush motor speed regulation, light dimming regulation in the DC circuit.Note: The motor cannot be used in electric vehicles..
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SkyGenius Battery Operated Clip on Mini Desk Fan, Black

  • UL Certified Battery, No Risk of Explosion: Replaceable and Rechargeable 2600mAh battery ( INCLUDED ),3~6 hours working time depend on different speed,USB charging from a computer,power bank,USB Charger,Can be also powered by USB power source.
  • Powerful - High quality motor, max wind speed 14.5ft/s, high speed and low noise, stepless speed regulation.
  • Unique Design - Original, fashionable, powerful, portable battery clip fan..
  • Compact Size - 8x6.2x4 inches, portability, handy, lightweight, 360 degrees vertical and horizontal rotation.
  • Clip Style - Can be Put or Clip on anywhere you want, good for baby stroller, home and office, laptop, gym workout, car backseat, outdoors, camping, trips and anywhere need cool wind.
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Mophorn 50KG Rotary Welding Positioner Turntable Table 110V 120W Angle 0 to 90° Welding Positioner Positioning Turntable 310mm Diameter Welder Positioner Turntable Machine 200mm Lathe Chuck

  • Working Capacity: 50KG/25KG: Horizontal/Vertical loading capacity:50kg/25kg.
  • Working table diameter/heigh: 310mm/380mm.Made of stainless steel, features high quality and durablility..
  • 0-90° Tiltable Table: The turning structure of worm and gear has the function of self-lock, and the worktable can be turned steplessly between 0-90°. It also can be fixed at any angle you want..
  • Three-jaw Welding Chuck: Three jaws are reinforced to avoid the weldment pieces from moving and falling.It is upgraded to be more accurate and more practical..
  • Stepless Speed Control: Using foot switch to control table rotation, the speed is regulated by the knob on the machine(0.5-5r/min stepless speed regulation)..
  • Time-controller: Time-controller can be furnished to control the working condition and working time, which can achieve the linkage of the positioner and welder..
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