Need Help? - Call us at (888) 702-1513 or email us at support@labequipmentdirect.com.

Thermo Scientific™ Megafuge ST1R Plus Refrigerated Benchtop Centrifuge – 15,200 RPM / 25,830 x g

Thermo Scientific  |  SKU: 75009271
Sale price $15,140.86 Regular price $20,440.16
Shipping calculated at checkout.

FREE SHIPPING in the Continental US
NO SALES TAX (Except NV)


SETTING UP A NEW LAB?

SAVE TIME AND MONEY—TALK TO A LAB EQUIPMENT EXPERT NOW!

Call us at 1 (888) 702-1513 for a FREE CONSULTATION and personalized quote.

Description

The Thermo Scientific™ Megafuge ST1R Plus (Manufacturer #75009271) is a refrigerated, high-performance benchtop centrifuge designed to meet the rigorous demands of modern laboratory workflows. With advanced control, ergonomic design, and flexible rotor compatibility, this centrifuge provides exceptional efficiency, reproducibility, and sample protection.

Featuring a direct brushless induction low-profile motor, the ST1R Plus reaches speeds of up to 15,200 RPM / 25,830 x g (with Microliter 30 x 2 rotor) and accommodates multiple rotor types, including fixed angle and swinging bucket rotors. Its versatile configuration supports up to 1.6 liters of total capacity, including 76 x 5/7 mL blood tubes and 16 x 50 mL conical tubes, or 4 x 400 mL tubes using the TX-400 rotor.

The centrifuge features Thermo Scientific’s Auto-Lock™ rotor exchange system, enabling easy push-button rotor swaps for quick transitions between protocols. The high-contrast LCD interface and push-button programming allow up to 6 saved programs with intuitive access to speed, time, and temperature controls.

Its refrigerated chamber maintains temperature consistency for heat-sensitive samples, while the biocontainment ClickSeal™ lid system and SMARTSpin™ imbalance detection enhance operational safety.

Compact and ergonomic, the Megafuge ST1R Plus combines speed, safety, and precision—ideal for clinical diagnostics, molecular biology, and bioprocessing applications.

✅ Key Features

  • ✔️ Refrigerated high-performance benchtop centrifuge
  • ✔️ Max speed: 15,200 RPM / 25,830 x g (Microliter 30 x 2 rotor)
  • ✔️ Rotor compatibility: Fixed angle & swinging bucket (rotors sold separately)
  • ✔️ Direct brushless induction motor – quiet and energy-efficient
  • ✔️ Refrigerated chamber for precise temperature control
  • ✔️ Auto-Lock™ rotor exchange for easy cleaning and quick setup
  • ✔️ ClickSeal™ biocontainment lids – leak-proof, tool-free sealing
  • ✔️ SMARTSpin™ imbalance detection and crash-proof design
  • ✔️ Ergonomic lid latch – one-finger closing and locking
  • ✔️ Compact, low-profile design for easy loading/unloading
  • ✔️ Voltage: 120V
  • ✔️ Capacity:

    • Up to 1.6 L total

    • 4 x 400 mL (TX-400 rotor)

    • 76 x 5/7 mL blood tubes

    • 16 x 50 mL conical tubes

📊 Technical Specifications

Specification Details
Brand Thermo Scientific™ Megafuge ST1R Plus
Manufacturer Thermo Scientific
Manufacturer # 75009271
Application Refrigerated Benchtop Centrifuge
Motor Type Direct brushless induction low-profile
Rotor Compatibility Fixed angle / Swinging bucket rotors
Number of Places Multiple options
Max Speed 15,200 RPM
Max RCF 25,830 x g
Capacity Up to 1.6 L; 4 x 400 mL tubes (TX-400 rotor)
Temperature Control Refrigerated (for heat-sensitive samples)
Display High-contrast LCD push-button interface
Programs Up to 6 saved user programs
Safety Features SMARTSpin imbalance detection, Auto-Lock rotor exchange, ClickSeal biocontainment lids
Lid Mechanism Motorized, one-finger latch system
Dimensions 14.2 H x 24.6 W x 26 D in.
Power Requirement 120V
Country of Origin Germany
UNSPSC Code 41103903

 

⚠️ Safety Notice

Always ensure that rotors and adapters are properly balanced and secured before operation. Never open the centrifuge lid until the rotor stops completely. Operate within the specified speed limits for each rotor and tube type.

📚 Frequently Asked Questions (FAQs)

Is this centrifuge refrigerated?

Yes, the ST1R Plus is a refrigerated model, ideal for temperature-sensitive applications.

What is the maximum speed and RCF?

Up to 15,200 RPM and 25,830 x g using the Microliter 30 x 2 rotor.

Does it come with a rotor?

No, rotors are sold separately to allow users to choose the configuration that fits their workflow.

What is the total capacity?

Up to 1.6 liters, supporting a variety of tube sizes and rotor types.

What safety features are included?

Equipped with SMARTSpin™ imbalance detection, ClickSeal™ lids, and Auto-Lock™ rotor exchange for secure operation.

What applications is it ideal for?

Perfect for cell culture, clinical testing, bioprocessing, and molecular biology requiring high-speed, temperature-controlled centrifugation.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.