Product Details
Focusing on the core components of the IVD industry
Medical Agitator (Biochemical & Hematology Mixing Paddles)
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Medical Agitator (Biochemical & Hematology Mixing Paddles)
Model: WTAP Series Mixing Paddles
  • Specially designed for IVD biochemical reaction cuvettes and hematology sample mixing
  • Mirror-polished blade surface with minimal reagent adhesion and zero micro-bubble generation
  • Strict dynamic balance testing ensuring high-speed rotation stability without liquid splashing
  • High chemical resistance to acidic, alkaline reagents and cleaning detergents
  • Customizable paddle blade contours, shaft lengths, and mounting couplings
* CAD 3D models and PDF specification sheets are ready for immediate download. For custom OEM drawings, please contact our engineering team.
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Product Overview & Description

King Square medical mixing paddles deliver homogeneous sample and reagent blending within seconds while preventing droplet splashing and foaming. Every paddle undergoes precision dynamic balancing to ensure silent, vibration-free rotation at speeds up to 6,000 RPM.

Technical Specifications Table

MaterialSUS316L / Titanium Alloy / Medical Grade PEEK
Paddle GeometrySpiral paddle / Flat blade / Vortex stirrer / Dual-stage
Balancing AccuracyDynamic balance G2.5 grade
Operating Speed500 ~ 6,000 RPM
Shaft Diameter2.0 mm ~ 6.0 mm (Customizable)
Surface RoughnessRa <= 0.1 μm
Application AreasAutomated Biochemistry Analyzers, Coagulation Instruments, Reagent Mixing

CAD & Documentation Downloads

📦 3D CAD Model (STEP / IGES)

Full 3D geometry with mechanical mounting holes and stroke clearance envelope.

Download 3D STEP →

📄 Engineering Drawing & Catalog (PDF)

Detailed dimensional drawings, wiring pinout diagrams, and performance curves.

Download PDF →

Product Demonstration & Testing Video

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Medical Agitator (Biochemical & Hematology Mixing Paddles) Demonstration Video

Watch real-world testing and assembly automation demonstrations in our Video Center.

Visit Video Center →