Magnetic Stirrer Price in Bangladesh

Magnetic Stirrer price in Bangladesh starts at ৳4,000 for a basic brushless lab mixer and climbs to ৳1,62,000 for a full thermo-control DLAB hotplate stirrer at astzbd.com, depending on stirring capacity, temperature control, and how many samples you need to run at once. Picking the wrong one wastes money either way — overpaying for hotplate features you’ll never use, or underbuying a unit that can’t handle your beaker size.

Magnetic Stirrer Price in Bangladesh – Full Price List by Type

Product	Type	Price (BDT)
C2 Magnetic Stirrer – Brushless Lab Mixer with Adjustable Speed	Standalone, no heating	৳4,000
SH-2 Magnetic Stirrer Hotplate	Hotplate, single position	৳10,000
DLAB HP380-Pro LCD Digital Hotplate	Hotplate, digital LCD control	Contact for price
DLAB MS-T-S15 15-Position Magnetic Stirrer	Multi-position, no heating	Contact for price
DLAB H100-Pro Thermo Control Magnetic Stirrer	Hotplate, digital thermo-control	৳1,62,000

Hotplate Magnetic Stirrer vs Standalone Magnetic Stirrer – Which One Fits Your Lab?

A standalone unit like the C2 Magnetic Stirrer only spins a stir bar — no heating element, no temperature display, just consistent mixing at an adjustable speed. That’s all most routine mixing tasks need, and it’s why it sits at the bottom of the price list. A hotplate stirrer like the SH-2 or the DLAB HP380-Pro adds a heated work plate underneath the stirring surface, letting you dissolve solids, run reactions at controlled temperature, or evaporate solvent while stirring continues. If your protocols never call for heat, paying for a hotplate model is money spent on a feature you’ll ignore.

Magnetic Stirrer RPM & Capacity Guide – Picking the Right Size for Your Beaker Volume

Entry-level brushless stirrers typically cover a speed range up to around 1500 RPM, which handles everything from gentle mixing to vigorous stirring of low-viscosity liquids. The DLAB HP380-Pro, for example, runs a 200–1500 RPM range with a maximum stirring capacity of 5L of water — comfortable for standard beaker work but not built for large-batch mixing. If you’re regularly stirring volumes beyond a few liters, or running several samples at once, a multi-position unit like the DLAB MS-T-S15 makes more sense than buying multiple single-position stirrers.

Digital vs Analog Magnetic Stirrer Controls – Is the Price Difference Worth It?

Analog dial control gets the job done for routine mixing where exact RPM doesn’t matter much. Digital LCD control, like on the DLAB HP380-Pro, shows the actual running speed and temperature instead of an estimated dial position, which matters when a protocol specifies an exact stirring speed or heating temperature. For teaching labs and casual use, analog is fine. For research or QC work where results need to be reproducible, the digital display earns its place in the price.

Magnetic Stirrer Uses in Bangladeshi Labs

University & Research Chemistry Labs

Reaction mixing, solution preparation, and titration setups all rely on consistent stirring, and research labs typically favor digital hotplate models for the reproducibility they need across repeated experiments.

Pharmaceutical QC Labs

Dissolution testing and reagent preparation depend on accurate, repeatable stirring speeds, making digital temperature and speed control worth the added cost in a QC setting.

School & College Science Labs (SSC/HSC Practical)

Basic standalone stirrers cover most SSC/HSC practical requirements without needing hotplate features, keeping equipment budgets manageable for school labs.

Common Magnetic Stirrer Problems and How to Avoid Them

Stir Bar Not Spinning at High Viscosity

Thick or viscous liquids can cause the stir bar to lose sync with the magnetic field and stop spinning. Starting at a lower speed and gradually increasing it, rather than jumping straight to high RPM, keeps the bar locked to the field.

Overheating on Hotplate Models

Running a hotplate stirrer at maximum temperature for extended periods without monitoring can damage the work plate over time. Most DLAB hotplate models include an overheat protection cutoff, but staying within the recommended temperature range for your glassware still extends the unit’s working life.

Choosing the Wrong Stir Bar Size

A stir bar that’s too small for the beaker won’t create enough turbulence to mix properly, while one that’s too large can strike the glass walls. Matching bar length to beaker diameter avoids both problems.

Genuine vs Unbranded Magnetic Stirrer – What Changes at This Price Point

An unbranded stirrer at a lower price often skips the brushless motor design, meaning more maintenance and a shorter working life under daily lab use. Genuine DLAB units use maintenance-free brushless DC motors and safety circuits like overheat cutoff, which is exactly why a DLAB hotplate stirrer costs more than a generic import running the same basic function. For occasional light use, the price gap might not matter. For a lab running a stirrer daily, it usually does.

Why Buy Your Magnetic Stirrer from astzbd.com

astzbd.com carries genuine DLAB units alongside more affordable standalone options, so you’re not stuck choosing between an authentic brand and a price that fits your lab’s budget. Direct after-sales support means a stir bar, work plate, or motor issue gets handled without shipping the unit overseas for warranty service.

Magnetic Stirrer Price in Bangladesh FAQ

What is the price range of a magnetic stirrer in Bangladesh?

Magnetic Stirrer price in Bangladesh ranges from ৳4,000 for a basic standalone brushless mixer to ৳1,62,000 for a full digital thermo-control DLAB hotplate stirrer at astzbd.com.

What is the difference between a hotplate magnetic stirrer and a standalone one?

A hotplate stirrer adds a heated work plate for temperature-controlled mixing, while a standalone stirrer only spins the stir bar without any heating function.

What RPM range should I look for in a magnetic stirrer?

Most lab stirrers cover roughly 200 to 1500 RPM, which suits standard beaker-scale mixing; check the specific model’s range against your protocol’s requirements.

Can a magnetic stirrer handle viscous liquids?

Yes, but viscous liquids need a lower starting speed to keep the stir bar synced with the magnetic field before gradually increasing RPM.

Do magnetic stirrers come with a stir bar included?

This varies by model — confirm inclusion with astzbd.com before ordering, since some units ship with a stir bar and others require it separately.

Is a digital magnetic stirrer worth the extra price over an analog one?

For research or QC work needing reproducible results, yes; for routine teaching or casual mixing, an analog model usually covers the need at a lower cost.

How do I maintain a magnetic stirrer for long-term use?

Keep the work plate clean of spilled reagents, match stir bar size to beaker diameter, and avoid running hotplate models at maximum temperature for extended periods beyond what your protocol requires.

Warranty & After-Sales Support (astzbd.com)

Every Magnetic Stirrer purchased from astzbd.com comes with direct after-sales support, ensuring reliable stirring and heating performance for your lab’s daily workload.