Laboratory microcentrifuge LLC-303

clinicalfor researchfor sample preparation

Product overview
Labotemp Microcentrifuge LLC-303 is a compact benchtop microcentrifuge engineered for routine low-speed clinical and laboratory workflows. It operates up to 4000 rpm (maximum RCF 810 × g) and accepts an 8 × 2 ml angle rotor compatible with standard microtubes and vacuum blood collection tubes. The unit is designed for quiet, low-vibration operation and continuous daily use in clinics, diagnostic laboratories and small research facilities.

Performance & operation
The LLC-303 delivers stable low-speed separation with fast acceleration and controlled deceleration to protect sample integrity. Noise is kept to ≤49 dB(A) and vibration is minimized by a precision-balanced rotor system. Rotor replacement is tool-free and multiple safety interlocks ensure secure operation. Power consumption is 30 W and the device meets international laboratory equipment standards for reliable clinical performance.

Why choose Labotemp Microcentrifuge LLC-303?

• Compact & practical: small footprint suited to point-of-care and constrained benchtops
• Stable & quiet operation: low noise and minimal vibration for reproducible results
• Manufacturer: Labotemp — established provider of centrifugation equipment for clinical and laboratory settings

Features

• Precision-balanced rotor system for consistent separation performance
• Transparent safety lid for visual monitoring while maintaining secure closure
• Stable low-speed operation suitable for delicate sample handling and routine procedures
• Responsive control interface for easy adjustment of speed and time
• Compact housing to optimize bench space in clinics and small labs
• Controlled acceleration and smooth deceleration cycles to protect samples
• Compatible with standard microtubes and vacuum blood collection tubes
• Designed for continuous daily operation with reliable performance

Applications

• Low-speed separation of blood samples and serum/plasma preparation in clinics and diagnostic laboratories
• Routine microtube processing, quick spin-downs and pre‑PCR sample handling in research and academic labs requiring gentle centrifugation

Optional modules / rotor options
No. | Rotor type | Capacity | Max. speed | Max. RCF
1 | Angle rotor | 8 × 0.2 / 0.5 / 1.5 / 2 ml | 4000 r/min | 810 × g
2 | PCR tube rotor | 2 × 8 × 0.2 ml | 4000 r/min | 810 × g

Technical specifications

• Maximum capacity: 8 × 2 ml
• Maximum speed: 4000 rpm
• Speed range: 0 – 4000 rpm (adjustable)
• Maximum RCF: 810 × g
• RCF range: 0 – 810 × g (adjustable)
• Speed accuracy: ±10 rpm
• Time range: 1 – 99 minutes (adjustable)
• Noise level: ≤49 dB(A)
• Power supply: AC 85–265V, 50/60 Hz, 30 W
• Dimensions (L × W × H): 180 × 155 × 120 mm
• Net weight (without rotor): 1.5 kg