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Full laboratory overhead stirrer kit including digital mixer, stand, and stainless steel rods.

PTFE and stainless steel stirring rods with protective silicone chuck cap.

Powerful torque for viscosities up to 10,000mPas.

Close-up of the stepless speed adjustment knob on a laboratory electric stirrer.

Flexible height adjustment mechanism on a laboratory stirrer stand.

Versatile tool for cosmetics, chemical R&D, and environmental testing.

Maintenance-free motor for sustained, high-torque operation.

Features & Details

⚡ XIN TESTER LAB ELECTRIC	Engineered specifically for Xin Tester Lab Electric Stirre, delivering dependable performance across testing workflows.
📊 PRECISION CALIBRATION	Calibrated for accurate measurements complying with international industrial standards.
🛡️ INDUSTRIAL COMPONENT QUALITY	Fabricated with durable components to safeguard internal circuits against heavy jobsite use.
📦 FACTORY INSPECTED & TESTED	Undergoes rigorous pre-shipment quality inspection ensuring out-of-the-box operational accuracy.

About this item

Product specification

Feature	Description
Brand	Xin Tester®
Mixing Capacity	Up to 10L (H2O)
Speed Range	100 – 2500 RPM (Adjustable Knob)
Max. Viscosity	10,000 mPas (e.g., Honey)
Safety Features	Overload Protection, Flame-Retardant Shell
Chuck Type	Self-locking (Tool-free)
Included Accessories	Support Stand, Base, Stirring Rod (Paddle)

The Xin Tester® Overhead Stirrer is a heavy-duty industrial-grade mixer designed for precision and durability. With high torque and smooth operation, it provides the ultimate solution for complex liquid processing in laboratories and manufacturing facilities.

Thermostatic Incubation, Synthesis & Temperature Regulation

Lab Electric Stirrer Overhead Mixer Professional Series

Ensuring dependable accuracy during daily operations requires professional equipment engineered to withstand demanding laboratory and industrial environments. This instrument provides verified stability and certified safety compliance across standard protocols. Discover our complete catalog in the Product collection.

Fast Heating & Pull-Down

High-power heating coils and efficient compressor chillers quickly achieve set-point temperatures, minimizing laboratory setup wait times.

Digital Dual LED Interface

Displays set-point and actual bath temperature simultaneously, backed by programmable timer countdowns for automated unattended runs.

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Thermostatic Insight: PID Duty Cycles & Fluid Convection

Smart PID controllers modulate electric power in proportional pulses, preventing temperature overshoot that could denature sensitive bio-enzymes or boil organic reaction mixtures.

Ordering & Model Verification

Select chamber volume, hole count, or temperature range from the dropdown menu in the right-side sticky purchase box.

Related technical categories:
Equipment |
Accessories

Use Cases

Chemical Synthesis Heavy Duty Design High Torque Motor Industrial Maintenance

FAQs

Q1: Can this lab electric stirrer handle very thick or high-viscosity liquids?

A: Yes, absolutely. The Xin Tester lab electric stirrer is engineered with a high-torque motor capable of mixing substances with viscosities up to 10,000 mPas. To give you a reference, this is similar to the consistency of heavy honey or thick motor oils. For best results with high-viscosity samples, we recommend starting at a lower RPM and gradually increasing the speed.

Q2: What happens if the motor gets overloaded during an experiment?

A: Safety is a core feature of our design. This lab electric stirrer is equipped with an intelligent overload protection system. If the torque required exceeds the motor’s capacity (due to extreme viscosity or a blocked rod), the unit will automatically shut off to prevent internal damage and ensure user safety. You can simply reduce the load and restart the device.

Q3: Does the package include everything I need to start mixing immediately?

A: Yes, it is a complete professional kit. When you purchase this lab electric stirrer, you will receive:

The Digital Overhead Mixer Head
A heavy-duty Stainless Steel Support Stand and base
One Stainless Steel Stirring Rod
One Acid-resistant PTFE Stirring Rod
A protective Silicone Cap for the drill chuck
The necessary Power Cord and User Manual.

Q4: How does the silicone cap protect the equipment?

A: In chemical and pharmaceutical R&D, corrosive vapors are common. We have included an innovative protective silicone cap that fits over the drill chuck. This prevents corrosive fumes and chemical splashes from entering the motor’s internal components, significantly extending the operational lifespan of your lab electric stirrer.

Xin Tester Lab Electric Stirrer Overhead Mixer (10L, 100-2500 RPM)

Original price was: $288.99.Current price is: $253.70.

Extra 5% Off with code: welcome5

6–12 Month Warranty

Repair & Refund support available for most products.

Free Worldwide Shipping

Ships within 3 business days.

Taxes & Duties

Buyer responsible for local import fees.

24/7 After-Sales Support

Technical assistance & video guidance within 24h.