HL-4K Micro Handheld Centrifuge, 4000 rpm (CAT#: STEM-AL-0304-ZJF)

The HL-4K is a micro handheld centrifuge for small-volume tube centrifugation. It is supplied with rotors for 2.0 mL and 1.5 mL centrifuge tubes and PCR tube strips. The compact design is suitable for chemical, pharmaceutical, food, and general laboratory workflows. A wide-voltage power supply supports operation across common laboratory power inputs. The rotor buckle design allows convenient rotor replacement. A DC motor provides stable and low-noise operation. The semi-automatic lid opening design stops operation shortly after opening for safer handling. The transparent upper cover allows direct observation of the rotor area during use.

Model: HL-4K
Fixed Speed: 4000 rpm
RCF: 940 x g
Lid Opening: Semi-automatic
Lid Opening Protection: Double brake protection
Acceleration Time: 90% of rated speed within 5 s
Deceleration Time: Within 15 s after lid opening
Rotor: 8 x 2 mL/1.5 mL angle rotor and 8 x 4 x 0.2 mL PCR tube rotor
Operation Time: Continuous
Motor: DC motor
Input Power: AC 100-240 V, 50/60 Hz
Exterior Dimensions: 175 x 135 x 120 mm
Net Weight: 1.4 kg

Compact handheld centrifuge format
Fixed 4000 rpm speed
Compatible with microtubes and PCR tubes
Semi-automatic lid opening
Double brake protection
Quick rotor replacement buckle
Transparent upper cover
Wide-voltage power input