Get the old harddrive and remove the screws from the casingLocate the magnets and unscrew them from the casing.
Turn on the magnetic stirrer by flipping the power switch on – then rotating the left knob in a clockwise directionThe farther you rotate the knob the faster it will spin to stir your solutionYou can control the stirring speed between about 120 and 1400 rpmThe magnetic stirrer can be used with or without the hot plate on.
A magnetic stir bar also known as a flea is typically made of a small magnet coated in PTFE Teflon or plasticThe coating is intended to be chemically inert so as not to react to the mixture the stir bar is immersed inThis component is not very large and ranges in size from a few millimeters to a few centimeters.
A magnetic stirrer is a device widely used in laboratories and consists of a rotating magnet or a stationary electromagnet that creates a rotating magnetic fieldThis device is used to make a stir bar immerse in a liquid quickly spin or stirring or mixing a solution for exampleA magnetic stirring system generally includes a coupled heating system for heating the liquid Figure 6.
Aug 18 2020 A magnetic stirrer is composed of two main components the hotplate stirrer device and the stir barThe hotplate stirrer is a piece of equipment which as its name suggests has the form of a hot plate and houses the magnetelectromagnet used for engaging the stir barMost are actual hot plates being capable of both producing heat as well.
Dec 24 2020 At less than five inches in diameter the Apera Instruments 801 around 58 is a compact model with a basic designIts simple to operate capable of speeds up to 2300 revolutions per minute and comes with 30 35 and 45millimeter stir bars.
Drill 4 holes just large enough for the 4 screws to go inTake the hard drive magnet and try to center it as best as you can on the fanYoull want the magnet facing away from the fanUse superglue to attach the metal side of the magnet to the fanDo not otherwise modify the fan.
Feb 25 2021 Uses of Magnetic StirrersThe primary use of magnetic stirrer or hot plate with magnetic stirrer is to conduct biological and chemical experiments by mixing two componentsIt is equally suitable for solids or liquid samples to obtain a consistent liquid mixtureExamples include media for bacterial growth and chemical synthesis.
How Magnetic Stirrer Lights Are MadeMagnetic stirrer Sciencemadness WikiAug 18 2020 DIY magnetic stirrerA simple magnetic stirrer can be made by simply gluing two or more magnets depending on the choice and size on the rotating part of an electric motorA computer fan can be used as electric motor.
Intact surface of a new magnetic stir bar a b and different types of damage to the stirrer bar surface scratches and cracks c dents d polymeric filaments with entangled particles inside a crack e polymeric filaments inside dents and scratches fNanostirrer bars for microscale mixing made via continuous electrospinning method.
Jan 11 2020 Here we examine factors to consider when choosing a magnetic or hotplate stirrer 1One of the biggest determining factors when choosing the most suitable magnetic or hotplate stirrer is capacityPerhaps surprisingly some stirrers can deal with some fairly large volumesFor example the AREX CerAlTop™ Hot Plate Stirrer below.
With cover made of stainless steel quiet motor with precisePower switch with indication light without heating Speed steplessly adjustable from 80 – 1600 rpm Cable 15 m long with safety plug Dimensions approx160 x 160 x 100 mm Weight approx.
May 17 2018 Position the vessel in the middle of the stirrer plate and place the stir bar in the center of the vesselThis will help with coupling and to avoid having the stir bar catch on the side of the vesselIncrease the stirring speed slowly to avoid spinoutAs you can see there are a lot of factors to consider when it comes to choosing the.
May 22 2010 this is a nice idea of a magnetic stirrerI use it in labs to mix solutions im also making a centrifuge and a PCR machine and off course magnetic stirrerLet me tell you that magnetic stirrer you want could be of two typesOne rotating and other shiveringThe rotating type is good to make but a little costly than the shivering and ofcourse better and preferred.
Oct 18 2021 Digital Magnetic stirrer with hotplatePrefer to have plate size 30X30 cm or 19X19 cmSo you are kindly requested to clarify for MOQ and t he best price incotermsAnd below items should be clarify please Aftersales Service Warranty Application Lab.
Our magnetic stirrers are designed with various rpm ranges with single or multipoints to meet all laboratory needsOur portfolio includes stirrers with reliable and accurate speed control for general lab use and also unique stirrers that can be submerged in water baths used in CO2 incubators or featuring slow speeds for cell culture.
Our magnetic stirrers are made with stainless steel top and equipped with Digital speed ControllerThe standard models of our magnetic stirrers are available in 1 2 5 and 10 litters capacitiesOuter cabinet is made of corrosion resistant mild steelIn addition these magnetic stirrers can also be fitted with digital RPM LED display.
Place any cup or mixer over the box fill with water and place a iron nail or stainless nail and on the switch it will start to swing from inside by the magnetic rotation from rolling of fanNow we can mix anything without the use of spoon.
Powerful magnetic stirrer with LCD display and configurable speedLarge volume magnetic stirrer with speed configurationLow Range Digital magnetic stirrer for low speed applications.
Smart design of body made by Aluminum DieCasting MS MSH models0℃ MSH model Patented JogShuttle control system and digital LCD with backlight Digital model Available modelsMaXtir™ 500S Hiperformance Digital Magnetic Stirrers120120 Mini HiTech Digital Magnetic Stirrer MagStirTM.
Portable light weight stirringIdeal for field use where no electricity is availableIt can be used for up to 24 hours of continuous operation mixing up to 1 liter with a maximum stirring speed of 900 rpm9 14 x 5 x 3 12 H No cords Portable and lightweight forRelated Products Battery Stirrer.
Make a hole for the switch and place it in wire the relay to switch from fan to battery and place fan and battery inside the box secure the fan with 2 screws so it stay at the top positionPut hot glue over the fan and place hard disk magnet on its center when it get dry then on the switch it will start moving.
The HP11 magnetic stirrer is suitable for stirring liquids with different viscosity ratings up to 2 gallons in volumeIncludes 2 PTFEcoated stir barsStainless steel probe length 11Related Products Magnetic Stirrer With Heating.
The magnetic stirrer is a stirrer made of highquality magnetic steel covered with PTFE which is heatresistant wearresistant and corrosionresistantThe mixing work is carried out in a sealable container which is ideal and convenient to useThe magnetic stirrer can be integrated with auxiliary heating device which greatly facilitates.
The Mini Magnetic Stirrer is an economical solution made for ultimate function with optimal magnetic coupling to ensure dependable stirring efficiencyA powerful magnetic coupling of the highquality stir bar and the unit ensures consistent accurate alignment which significantly reduces spinouts during acceleration or deceleration of spin.
The new generation of magnetic stirrers offer many unique features such as an innovative RET controlExtremely lightweight and ultramobile with the possibility to operate outside the laboratorySetup plate and casing made of chemically resistant materials Slipproof and safe stand CMAG MS 4 7 10 IKAMAG.
• Antihot warming light 08AB series platform tempOver 55C warming light flash to remind user can’t touch the platform • Special protection Anti hot cover Option Ceramic magnetic stirrer classification • Constant tempMagnetic stirrer BM08A series with outer tempSensor it can detects and controls liquid temp.
Magnetic Stirrer from Argos Technologies is an ultrathin lightweight piece of equipment that can be programmed to mix and stir between 15 and 1500 rpmThe preset speed is 15 rpm but speed can be easily adjusted in increments of 15 rpm.
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