XZ21K-T can process a volume of up to 3 liters, offering a complete solution in the preparation of samples to be centrifuged for research labs, clinic, biotechnology, industrial and hospitals. 

  • Product Details
Product Feature

XZ21K-T Benchtop High Speed Refrigerated Centrifuge

Stainless steel chamber with guarding ring.

Two motorized lid locks prevent cover opening during centrifugation.

Manually lid open in case of failure or emergency.

Gas spring to prevent falling of lid.

Imbalance fault detection with auto shutdown.

Pre-cooling during standstill. CFC free refrigeration system (refrigerant R404A or R134A)..

With silent-block and shock absorbers that guarantee a smooth and quiet operation.

 Reliable drive system. Microprocessor control of all functions: speed, time, temperature, acceleration/deceleration, rcf, *program memory, error display.

 RPM/RCF adjustable along with the run and value calculating automatically.

 Induction motor maintenance free.

 Comprehensive selection of rotors and adapters.

 Rotor identification prevents the rotor from over speed.

 Velocity hole provides a way of speed detection.

 TFT touch screen easy to read and values selection.

 Produced according to national and international safety standard (e.g. IEC 61010). 

 ISO9001, ISO13485, CE international standards are met.

 * Selectable : Up to 30 programs in store.

Rotor List

No.1 Angle Rotor

Max. Speed: 21000rpm

Capacity: 12 x 1.5ml/2.2ml 

Max. RCF: 29140xg

ØxL: 11.2 x 39mm

No.2 Angle Rotor

Max. Speed: 16000rpm

Capacity: 24 x 1.5ml/2.2ml

Max. RCF: 23800xg

ØxL: 11.2 x 39mm

No.3 Angle Rotor

Max. Speed: 14000rpm

Capacity: 48 x 1.5ml/2.2ml

Max. RCF: 20850xg

ØxL: 11.2 x 39mm

No.4 Angle Rotor

Max. Speed: 13000rpm

Capacity: 12 x 15ml

Max. RCF: 13935xg

ØxL: 16.5 x 103mm

No.5 Angle Rotor

Max. Speed: 13000rpm

Capacity: 6 x 50ml

Max. RCF: 18550xg

ØxL: 29.5 x 96mm

No.6 Angle Rotor

Max. Speed: 11000rpm

Capacity: 8 x 50ml

Max. RCF: 16134xg

ØxL: 29.5 x 96mm

No.7 Angle Rotor

Max. Speed: 11000rpm

Capacity: 4 x 100ml

Max. RCF: 13280xg

ØxL: 38.2 x 110mm

No.8 Swing Rotor

Max. Speed: 4000rpm

Capacity: 32 x 15ml/10ml


Max. RCF: 3000xg

ØxL: 18 x 92mm(15ml)

        18 x 88mm(10ml)

No.9 Swing Rotor

Max. Speed: 4000rpm

Capacity: 4 x 500ml

Max. RCF: 3520xg

ØxL: 81 x 105mm

No.10 Swing Rotor

Max. Speed: 3500rpm

Capacity: 4 x 750ml

Max. RCF: 2588xg

ØxL: 89.7 x 137.5mm

No.11 Swing Rotor

Max. Speed: 4000rpm

Capacity: 2 x 2 x 96holes

Max. RCF: 2390xg

ØxL: 137 x 87 x 42mm

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XZ21K-T catalog


If you have any questions about our products or services, feel free to reach out to customer service team. Provide unique experiences for everyone involved with a brand.  We've got preferential price and best-quality products for you.

They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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