Remi RQ-140/D AC Laboratory Stirrer

Remi Model RQ-140/D AC Laboratory Stirrer – High Torque Variable Speed Mixing System

The Remi Model RQ-140/D AC Laboratory Stirrer is a precision-engineered high-performance laboratory mixing instrument designed for efficient stirring, homogenization, and blending of liquids, viscous materials, and chemical formulations across pharmaceutical, chemical, cosmetic, food, and industrial research laboratories. Developed using advanced brushless AC motor technology with frequency inverter control, this laboratory stirrer ensures highly stable speed performance and reproducible mixing results even under fluctuating load and viscosity conditions.

Built for demanding laboratory and pilot-scale applications, the RQ-140/D features a robust stainless-steel construction with a corrosion-resistant SS 316 stirring shaft and SS 304 retort rods for enhanced durability and chemical compatibility. The integrated digital RPM display enables accurate speed monitoring and process validation, while the user-friendly speed adjustment system allows precise RPM setting in 10 RPM increments for improved process control.

The advanced AC brushless motor system delivers dependable torque output and constant stirring performance throughout the operational speed range of 100 to 1400 RPM. This makes the stirrer highly suitable for handling viscous solutions, emulsions, suspensions, and variable-density mixtures commonly encountered in pharmaceutical formulation development, cosmetic manufacturing, chemical synthesis, and food processing laboratories.

Equipped with a 4-cross blade radial turbine impeller, the RQ-140/D provides efficient vortex generation and uniform solution mixing for high-quality laboratory processing. Its heavy-duty design, precision engineering, and stable speed control make it ideal for continuous laboratory operation requiring reliable and reproducible agitation performance.

Widely used in research laboratories, quality control departments, chemical industries, pharmaceutical production units, food processing applications, and cosmetic formulation facilities, the Remi RQ-140/D AC Laboratory Stirrer offers an excellent balance of power, stability, precision, and long-term operational reliability.

Technical Specifications

Core Features & User Benefits

The Remi RQ-140/D AC Laboratory Stirrer is engineered to deliver stable high-torque mixing performance, precise RPM control, and dependable laboratory operation for industrial and research applications.

• Brushless AC Motor Technology The advanced brushless AC motor driven by a frequency inverter ensures stable and reproducible stirring performance with minimal maintenance requirements.
• Constant Speed Under Variable Load The intelligent speed regulation system maintains dependable RPM stability even when solution viscosity or supply voltage changes during operation.
• Wide Speed Range The adjustable speed range from 100 to 1400 RPM supports versatile laboratory mixing applications from gentle agitation to high-speed homogenization.
• Digital RPM Display The integrated digital speed indicator enables accurate monitoring and process validation for repeatable laboratory procedures and formulation development.
• Precision RPM Adjustment Users can precisely set stirring speeds in 10 RPM increments for improved process consistency and optimized experimental control.
• Heavy Duty Stainless Steel Construction The robust SS 316 stirring shaft and SS 304 support structure provide excellent corrosion resistance and long operational life.
• Efficient Radial Turbine Impeller The 4-cross blade impeller design generates efficient fluid circulation and uniform mixing for viscous and non-viscous laboratory samples.
• Ideal for Industrial and Research Applications Suitable for pharmaceutical production, chemical synthesis, cosmetic formulation, food processing, analytical laboratories, and pilot-scale mixing operations.

Frequently Asked Questions (FAQ)