Medical centrifuge LLC-501

laboratoryclinicalfor blood banks

Overview
Labotemp Clinical Centrifuge LLC-501 is a compact benchtop centrifuge designed for controlled medium-speed separation in clinical and diagnostic laboratories. Classified as an immunoserology centrifuge, it supports blood grouping, cross-matching, lymphocyte preparation, routine serological assays and other medium-speed clinical protocols. The unit reaches up to 4500 rpm (2000 × g) and accepts up to 12 × 15 ml tubes. Microprocessor control, adjustable acceleration/deceleration, and an inverter motor deliver precise, low-noise performance suited to hospitals, blood banks and clinical research labs.

Key Benefits

• Designed for clinical workflows: supports immunoserology, blood bank and routine diagnostic tests.
• Accurate separation: up to 4500 rpm with stable RCF for reproducible results.
• Safe operation: lid interlock, imbalance detection and rapid stop protect samples and users.
• Low acoustic footprint: inverter motor keeps noise ≤ 55 dB(A) for laboratory comfort.
• Space-efficient benchtop design requiring minimal maintenance.

Features

• Microprocessor control with programmable protocols for repeatable procedures.
• Adjustable acceleration and deceleration rates to protect sample integrity.
• Inverter motor direct drive for smooth operation and energy efficiency.
• Clear digital display for real-time monitoring of speed, time and program status.
• Consistent tube positioning and secure rotor locking to ensure uniform separations.
• Multiple protocol memory slots to store routine programs.
• Reliable performance under continuous operation cycles.

Applications

• Immunoserology: blood grouping, cross-matching and serological testing.
• Lymphocyte washing and cell preparation for HLA and immunological assays.
• Routine separation of whole blood, serum and plasma for diagnostic pipelines.
• Use in clinical laboratories, blood banks and research facilities requiring controlled medium-speed centrifugation.

Optional Modules (Rotors)

• 1. White blood cell washing rotor — Program P1 — Capacity: 12 × 2 ml — Speed: 4500 rpm — RCF: 2000 × g — Centrifugal time: 180 s (30–300 s adjustable)
• 2. White blood cell washing rotor — Program P2 — Capacity: 12 × 1.5 ml — Speed: 3200 rpm — RCF: 1000 × g — Centrifugal time: 3 s
• 3. White blood cell washing rotor — Program P3 — Capacity: 12 × 0.5 ml — Speed: 3200 rpm — RCF: 1000 × g — Centrifugal time: 60 s (30–120 s adjustable)
• 4. Red blood cell washing rotor — Program P4 — Capacity: 12 × 2 ml — Speed: 2100 rpm — RCF: 500 × g — Centrifugal time: 60 s (30–120 s adjustable)
• 5. Red blood cell washing rotor — Program P5 — Capacity: 12 × 2 ml — Speed: 3200 rpm — RCF: 1000 × g — Centrifugal time: 15 s (5–15 s adjustable)
• 6. Red blood cell washing rotor — Program P6 — Capacity: 12 × 2 ml — Speed: 3200 rpm — RCF: 1000 × g — Centrifugal time: 60 s (30–120 s adjustable)
• 7. Angle rotor — Program P7 — Capacity: 12 × 5 / 10 / 0.5 ml — Speed: 3200 rpm — RCF: 1247 × g — Centrifugal time: 60 s (30–120 s adjustable)

Technical specifications

• Maximum speed: 4500 rpm
• Maximum RCF: 2000 × g
• Power supply: AC 220 V, 50 Hz, 5 A, 200 W
• Maximum capacity: 12 × 15 ml
• Speed range: 0 – 4500 rpm
• RCF range: 0 – 2000 × g
• Acceleration / deceleration: 1 – 10 rates (adjustable)
• Motor type: inverter motor direct drive
• Noise level: ≤ 55 dB(A)
• Dimensions (L × W × H): 430 × 320 × 220 mm
• Net weight (without rotor): 18 kg