Labotemp Refrigerated Benchtop Centrifuge – High Speed LRC-204 is a versatile, high-capacity solution designed for laboratories requiring both high-speed performance and precise temperature control. As an advanced refrigerated centrifuge and high speed centrifuge, it delivers speeds up to 21,000 rpm with a maximum RCF of 31,554 ×g, ensuring efficient separation of complex biological and chemical samples. With a wide rotor compatibility including swing-out and angle rotors, it supports diverse applications such as blood processing, molecular biology, clinical diagnostics, and research workflows. The temperature control range of -20°C to 40°C (±1°C accuracy) ensures protection of heat-sensitive samples and consistent results.
Built for flexibility and long-term reliability, the LRC-204 features a microprocessor-controlled system with intuitive display, programmable memory, and precise control over speed, time, and acceleration. Its robust construction, corrosion-resistant chamber, and large capacity options make it ideal for medium- to high-throughput laboratories. Advanced safety features including imbalance detection, lid interlock, over-speed protection, and controlled braking ensure secure operation. Energy-efficient refrigeration, stable low-noise performance, and compatibility with multiple rotors make this system a dependable choice for modern laboratories.
Why Choose Labotemp Refrigerated Benchtop Centrifuge LRC-204?
✓ Trusted centrifuge manufacturer: Reliable and durable laboratory performance
✓ High capacity flexibility: Supports multiple rotor types and volumes
✓ Precise temperature control: Stable cooling for sensitive samples
✓ Advanced safety features: Imbalance protection, lid lock, and secure operation
|
Maximum Speed : 21000 rpm Maximum Speed |
21000 rpm |
|
Maximum RCF : 31554 × g Maximum RCF |
31554 × g |
|
Maximum Capacity : Swing rotor: 4 × 750 ml / Angle rotor: 6 × 100 ml Maximum Capacity |
Swing rotor: 4 × 750 ml / Angle rotor: 6 × 100 ml |
|
Voltage : AC 220V Voltage |
AC 220V |
|
Frequency : 50 Hz Frequency |
50 Hz |
|
Current : 10 A Current |
10 A |
|
Power : 1300 W Power |
1300 W |
|
Noise Level : ≤58 dB(A) Noise Level |
≤58 dB(A) |
|
Temperature Range : -20°C to 40°C Temperature Range |
-20°C to 40°C |
|
Temperature Accuracy : ±1°C Temperature Accuracy |
±1°C |
|
Time Range : 1–99 min 59 sec Time Range |
1–99 min 59 sec |
|
Speed Accuracy : ±10 r/min Speed Accuracy |
±10 r/min |
|
Control System : Microprocessor control Control System |
Microprocessor control |
|
Motor : Frequency conversion AC motor Motor |
Frequency conversion AC motor |
|
Display : LCD Display |
LCD |
|
Acceleration/Deceleration : 1–10 rates Acceleration/Deceleration |
1–10 rates |
|
Dimension : 680 × 580 × 420 mm Dimension |
680 × 580 × 420 mm |
|
Weight : 110 kg Weight |
110 kg |
Stable Performance
➤ Stable PerformanceIntelligent microprocessor control with simultaneous display of set and actual values
➤ Intelligent microprocessor control with simultaneous display of set and actual valuesFrequency conversion AC motor for stable, maintenance-free performance
➤ Frequency conversion AC motor for stable, maintenance-free performance304 stainless steel centrifuge chamber resistant to corrosion and chemicals
➤ 304 stainless steel centrifuge chamber resistant to corrosion and chemicalsHeavy-duty steel housing with impact-resistant coating
➤ Heavy-duty steel housing with impact-resistant coatingHigh-strength aluminum alloy rotors with precision balancing
➤ High-strength aluminum alloy rotors with precision balancingAutoclavable rotors and buckets for contamination-free operation
➤ Autoclavable rotors and buckets for contamination-free operationReinforced chamber with layered safety lid construction
➤ Reinforced chamber with layered safety lid constructionPrecision-machined rotor slots for smooth loading/unloading
➤ Precision-machined rotor slots for smooth loading/unloadingLCD display for clear parameter visibility
➤ LCD display for clear parameter visibilityCFC-free refrigeration system ensuring environmentally safe cooling
➤ CFC-free refrigeration system ensuring environmentally safe coolingRTC (Real-Time Control) for process monitoring and stability
➤ RTC (Real-Time Control) for process monitoring and stabilityPID temperature control with ±1°C accuracy
➤ PID temperature control with ±1°C accuracyWide temperature range (-20°C to 40°C) for sensitive samples
➤ Wide temperature range (-20°C to 40°C) for sensitive samplesReal-time parameter modification during operation
➤ Real-time parameter modification during operationUp to 30 program memory settings for repeat workflows
➤ Up to 30 program memory settings for repeat workflowsLast run parameter recall for efficiency
➤ Last run parameter recall for efficiencyAdjustable acceleration/deceleration (10 levels each)
➤ Adjustable acceleration/deceleration (10 levels each)Automatic lid locking during operation
➤ Automatic lid locking during operationViewing port for calibration and monitoring
➤ Viewing port for calibration and monitoringAutomatic rotor identification with overspeed protection
➤ Automatic rotor identification with overspeed protectionActive imbalance detection with automatic shutdown
➤ Active imbalance detection with automatic shutdownSafety lid interlock preventing operation when open
➤ Safety lid interlock preventing operation when openControlled lid opening with drop protection
➤ Controlled lid opening with drop protectionEmergency lid release during power failure
➤ Emergency lid release during power failureTemperature-controlled separation of biological samples including DNA, RNA, proteins, and cells
➤ Temperature-controlled separation of biological samples including DNA, RNA, proteins, and cellsClinical diagnostics and hospital workflows requiring high-capacity refrigerated centrifugation
➤ Clinical diagnostics and hospital workflows requiring high-capacity refrigerated centrifugationPharmaceutical and biotechnology sample preparation under controlled thermal conditions
➤ Pharmaceutical and biotechnology sample preparation under controlled thermal conditionsMolecular biology and biochemical research with high-speed precision separation
➤ Molecular biology and biochemical research with high-speed precision separationBlood processing and advanced laboratory analysis requiring reproducible RPM/RCF control
➤ Blood processing and advanced laboratory analysis requiring reproducible RPM/RCF control
No. Rotor / Adapter Max Capacity Max Speed Max RCF Tube Type 1 Angle Rotor 12 × 1.5/2.2 ml 21000 r/min 31061 × g PP/PC tube Adapter 12 × 0.5 ml — — PP/PC tube Adapter 12 × 0.2 ml — — PP/PC tube 2 Angle Rotor 12 × 5 ml 21000 r/min 31554 × g PP/PC tube Adapter 12 × 1.5 ml — — PP/PC tube 3 Angle Rotor 24 × 1.5/2.2 ml 16000 r/min 23800 × g PP/PC tube Adapter 24 × 0.5 ml — — PP/PC tube Adapter 24 × 0.2 ml — — PP/PC tube 4 Angle Rotor 10 × 15 ml 15000 r/min 27418 × g PP/PC tube Adapter 10 × 10 ml — — PP/PC tube Adapter 10 × 5 ml — — PP/PC tube Adapter 10 × 1.5 ml — — PP/PC tube 5 Angle Rotor 48 × 1.5/2.2 ml 15000 r/min 23394 × g PP/PC tube Adapter 48 × 0.5 ml — — PP/PC tube Adapter 48 × 0.2 ml — — PP/PC tube 6 Angle Rotor 12 × 10 ml 15000 r/min 20557 × g PP/PC tube Adapter 12 × 5 ml — — PP/PC tube Adapter 12 × 1.5 ml — — PP/PC tube 7 Angle Rotor 6 × 50 ml 15000 r/min 22640 × g PP/PC tube Adapter 6 × 15 ml — — PP/PC tube Adapter 6 × 10 ml — — PP/PC tube Adapter 6 × 1.5 ml — — PP/PC tube 8 Angle Rotor 6 × 100 ml 13000 r/min 20406 × g PP/PC tube Adapter 6 × 50 ml — — PP/PC tube Adapter 6 × 15 ml — — PP/PC tube Adapter 6 × 10 ml — — PP/PC tube Adapter 6 × 5 ml — — PP/PC tube Adapter 6 × 1.5 ml — — PP/PC tube 9 Angle Rotor 8 × 50 ml 13000 r/min 20122 × g PP/PC tube Adapter 8 × 15 ml — — PP/PC tube Adapter 8 × 10 ml — — PP/PC tube Adapter 8 × 1.5 ml — — PP/PC tube 10 Swing Bucket 4 × 250 ml 4000 r/min 3049 × g Round cup Adapter 4 × 9×5/2 ml — — PP/PC tube Adapter 4 × 5×15/10 ml — — PP/PC tube Adapter 4 × 50 ml — — PP/PC tube Adapter 4 × 100 ml — — PP/PC tube 11 Swing Bucket 4 × 400 ml 4000 r/min 3049 × g Square cup Adapter 4 × 16×5/2 ml — — PP/PC tube Adapter 4 × 9×15/10 ml — — PP/PC tube Adapter 4 × 50 ml — — PP/PC tube Adapter 4 × 100 ml — — PP/PC tube 12 Swing Bucket 4 × 500 ml 4000 r/min 3354 × g Round cup Adapter 4 × 17×5/2 ml — — PP/PC tube Adapter 4 × 8×15/10 ml — — PP/PC tube Adapter 4 × 3×50 ml — — PP/PC tube Adapter 4 × 100 ml — — PP/PC tube 13 Swing Bucket 4 × 600 ml 4000 r/min 3354 × g Square cup Adapter 4 × 25×5/2 ml — — PP/PC tube Adapter 4 × 12×15/10 ml — — PP/PC tube Adapter 4 × 5×50 ml — — PP/PC tube Adapter 4 × 4×100 ml — — PP/PC tube 14 Swing Bucket 4 × 750 ml 4000 r/min 3443 × g Round cup Adapter 4 × 26×5/2 ml — — PP/PC tube Adapter 4 × 13×15/10 ml — — PP/PC tube Adapter 4 × 5×50 ml — — PP/PC tube Adapter 4 × 3×100 ml — — PP/PC tube 15 Microplate Rotor 2 × 2 × 96 hole 4200 r/min 3057 × g Square cup Adapter 2 × 32 × 1.5 ml — — PP/PC tube