Refrigerated centrifuge LRC-103

laboratoryfor biologyclinical

Product overview
Floor-standing refrigerated centrifuge LRC-103 is a high-speed laboratory centrifuge designed for temperature-controlled separations. It operates up to 22,000 rpm with a maximum RCF of 53,028 × g and a refrigerated temperature range from -20°C to +40°C (±1°C), suitable for plasma, serum, enzymes, cell-culture materials and other temperature-sensitive samples.

Key features

• High RCF performance: up to 53,028 × g for advanced molecular biology and pharmaceutical tasks
• Maximum speed: 22,000 rpm
• Large batch capacity: up to 4 × 1000 ml
• Refrigerated operation from -20°C to +40°C with ±1°C temperature accuracy
• Advanced CPU control with touch-color LCD for monitoring speed, RCF, timer and program parameters
• Comprehensive safety: automatic rotor identification (RFID), imbalance detection with automatic stop, motorized lid lock, overspeed protection and self-diagnostics
• AC frequency-conversion direct-drive motor
• PID dynamic temperature control with dual-loop heating/cooling and CFC-free refrigeration with pre-cool function
• Low noise ≤60 dB(A) and castors for mobility
• 30 programmable memories and adjustable acceleration/deceleration (10 levels)

Applications

• High-speed separation of biological samples, proteins and nucleic acids under controlled temperature
• Clinical and hospital labs for blood fractionation and diagnostic workflows
• Pharmaceutical QC and GMP environments requiring validated, repeatable centrifugation
• Molecular biology and biotech labs handling enzymes, DNA and cell separations
• Industrial and research labs performing high-throughput, high-RCF processing

Available rotors / adapters (summary table)
No. | Rotor / Adapter | Max Capacity | Max Speed | Max RCF | Tube Type
1 | Fixed angle rotor | 24 × 1.5 ml | 22000 r/min | 53028 × g | PP / PC tubes
2 | Fixed angle rotor | 16 × 10 ml | 21000 r/min | 52300 × g | PP / PC tubes
3 | Fixed angle rotor | 12 × 15 ml | 18000 r/min | 36220 × g | PP / PC tubes
4 | Fixed angle rotor | 6 × 50 ml | 20000 r/min | 43000 × g | PP / PC tubes
5 | Fixed angle rotor | 6 × 85 ml | 15000 r/min | 25700 × g | PP / PC tubes
6 | Fixed angle rotor | 4 × 250 ml | 14000 r/min | 30200 × g | PP / PC tubes
7 | Fixed angle rotor with adapter | 6 × 250 ml; Adapter: 6 × 50 ml | 12000 r/min | 22500 × g | PP / PC tubes
8 | Fixed angle rotor | 8 × 100 ml | 14000 r/min | 26952 × g | PP / PC tubes
9 | Fixed angle rotor | 6 × 500 ml | 10000 r/min | 17800 × g | PP / PC tubes
10 | Fixed angle rotor | 4 × 1000 ml | 8000 r/min | 12000 × g | PP / PC tubes


Technical specifications

• Model: LRC-103
• Maximum capacity: 4 × 1000 ml
• Maximum speed: 22,000 rpm
• Maximum RCF: 53,028 × g
• Temperature range: -20°C to +40°C
• Temperature accuracy: ±1°C
• Refrigerant: R-22
• Power supply: AC 220V, 50 Hz, 30 A
• Control system: advanced CPU
• Display: touch-color LCD
• Timer range: 1 – 99 min 59 s
• Acceleration / deceleration: 10 levels (adjustable)
• Motor type: AC frequency-conversion direct-drive
• Noise level: ≤60 dB(A)
• Net weight: 250 kg
• Gross weight: 280 kg
• Dimensions (L×W×H): 860 × 730 × 1200 mm
• Packing size (L×W×H): 920 × 790 × 1700 mm