Ratek BTR Series Compact Tube Roller Mixer (12V, Variable Speed 10-60 RPM)

Ratek BTR Series Compact Tube Roller Mixer Description

The Ratek BTR Compact Tube Roller Mixer Series delivers reliable, continuous mixing performance through its innovative dual-motion design that combines both rolling and rocking actions to ensure thorough sample homogenization. Available in two configurations, the BTR5 accommodates up to 24 x 5ml blood tubes across its five roller system, while the BTR10 expands capacity to handle up to 54 x 5ml blood tubes with its ten-roller configuration, with each roller pair capable of supporting up to 1 kilogram of sample load. The coated aluminum rollers are precision-mounted on eccentric drive spindles that create the signature tilt-and-roll motion, though parallel roller configurations are available for applications requiring standard rolling action only. This versatile design accommodates various vial sizes, small bottles, and test tubes, making it suitable for diverse laboratory mixing requirements.

Engineered for extended unattended operation, both BTR models feature robust sprocket and chain drive systems coupled with ball race roller mounting that ensures whisper-quiet, trouble-free performance during continuous multi-hour runs. The variable speed control ranges from 10 to 60 RPM, providing precise mixing intensity adjustment to match specific sample requirements and protocols. Operating on efficient 12V DC power, these compact mixers deliver consistent results while maintaining minimal noise levels, making them ideal for laboratory environments where reliable, long-duration mixing is essential. The combination of durable construction, smooth mechanical operation, and flexible configuration options establishes the BTR series as a dependable solution for routine sample preparation and mixing applications.

• 5 Rollers: Mixes up to 24 x 5ml blood tubes
• 10 Rollers: Mixes up to 54 x 5ml blood tubes
• Tilt & Roll Motion: Available with or without tilt
• Speed: Variable speed between 10 and 60 RPM
• Roller Mounting: Ball race roller mounting for quiet operation
• Power Input: 12V DC

Applications for Tube Rollers

Ideal for specialized applications requiring gentle, controlled agitation, this mixer excels at handling delicate blood samples, viscous substances, and challenging liquid-solid suspensions where minimal aeration is critical to maintaining sample integrity. The precise mixing action ensures thorough homogenization without introducing unwanted air bubbles or foam formation that could compromise analytical accuracy or alter sample properties.

Additionally, the unit serves as an effective tool for accelerating the controlled defrosting of frozen samples, providing consistent, low-impact motion that promotes uniform thawing while preventing localized temperature variations and preserving the structural and chemical integrity of temperature-sensitive specimens throughout the process.

Need Help? Call 1300 812 450

Specifications

Need Help? Call 1300 812 450

Downloads

BTR5-12V Tube Roller Mixer - Brochure

BTR10-12V Tube Roller Mixer - Brochure