High-Speed Refrigerated Centrifuge TZ21K – 21000 rpm, 30053×g | Clinical & Laboratory Use

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Refrigerated Floor-top High Speed Centrifuge

High-Speed Refrigerated Centrifuge TZ21K – 21000 rpm, 30053×g | Clinical & Laboratory Use

Max Speed: 21,000 rpm (angle rotor), 6,000 rpm (swing rotor)
Max RCF: 30,053×g (angle rotor), 5,653×g (swing rotor)
Max Capacity: 4×250 ml & 48×0.5 ml (angle rotor), 4×750 ml & multiple small tubes (swing rotor)
Temperature Range: -20℃ to +40℃ with ±2℃ accuracy
Features: CFC-free pre-cooling, motorized lid lock, microprocessor control, self-diagnostic protection
Noise Level: <58 dB
Dimensions (L×W×H): 630×740×1040 mm; Net Weight: 156 kg

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Model:
TZ21K
Brand:
TOP

It is widely used in various fields such as agriculture, medicine, food hygiene, biopharmaceuticals, biotechnology, cell biology, and biochemistry; Suitable for the separation and purification of microbial cells, cellular proteins, enzymes, and immunoprecipitates.

Feature:

1. Power coated housing. Universal castors.

2. Reliable drive system. Converter motor maintenance free.

3. Motorized lid locks prevent cover opening during centrifugation.

4. Pneumatic spring supports prevent falling of lid.

5. Manually lid open in case of failure or emergency.

6. Pre-cooling during standstill. CFC free refrigeration system.

7. Microprocessor control of all functions: speed, time, temperature, acceleration/deceleration, RCF, program memory, error display.

8. The self-diagnostic system provides protection for imbalance, over-temperature / speed/voltage, and electronic lock.

9. Produced according to national and international safety standard (ISO9001, ISO13485, ISO14001, EN IEC 61010, EN IEC 61326).

10. Optional: Automatic lid opening at the end of run.

11. Optional: Short spin.

12. Optional: Rotor identification.

Technical data:

Model	TZ21K
Max. RPM/RCF for angle rotor	21000rpm / 30053×g
Max. RPM/RCF for swing rotor	6000rpm / 5653×g
Max. Capacity for angle rotor	4×250ml, 48×0.5ml
Max. Capacity for swing rotor	4×750ml, 4×4×5ml
Speed increment	50rpm
Speed accuracy	±20 rpm
Temp. range	-20℃~+40℃
Temp accuracy	±2℃
Timer range	1min~99min
Acc / Dec rates	12/12
Power supply	AC220V 50/60Hz
Power requirement	1.75KW
Noise	<58db
Display	Digital display
Motor	Converter Motor, direct drive
Net weight (without rotor)	156kg
Machine Dimension（L×W×H）	630×740×1040mm

Rotor List

Angle Rotor	AAR4802	AAR1205-1	AAR4805
Max.Capacity	4×8×0.2ml	12×0.5ml	48×0.5ml
Max. Speed	14000rpm	21000rpm	14000rpm
Max. RCF	15418×g	22453×g	16164×g
Angle	45°	45°	45°
ØxL(mm)	6.5×16mm	8.5×28.5mm	8.5×28.5mm

Angle Rotor	AAR1215-1		AAR1215-2		AAR2415-1		AAR2415-3
Max.Capacity	12×1.5/2.2ml		12×1.5/2.2ml		24×1.5/2.2ml		24×1.5/2.2ml
Max. Speed	21000rpm		21000rpm		16000rpm		16000rpm
Max. RCF	30053×g		29165×g		24607×g		24607×g
Angle	45°		45°		45°		45°
ØxL(mm)	11×39mm		11×39mm		11×39mm		11×39mm
Adaptor	A20136	12×1×0.5ml	A20136	12×1×0.5ml	A20136	24×1×0.5ml	A20136	24×1×0.5ml
	A20137	12×1×0.2ml	A20137	12×1×0.2ml	A20137	24×1×0.2ml	A20137	24×1×0.2ml

Angle Rotor	AAR4815		AA12X5	AA1210	AA2410
Max.Capacity	48×1.5/2.2ml		12×5ml	12×10ml	24×10ml
Max. Speed	14000rpm		16000rpm	15000rpm	10000rpm
Max. RCF	20792×g		19336×g	19840×g	11291×g
Angle	45°		50°	62°	62°
ØxL(mm)	11×39mm		14×51mm	16.5×78mm	16×78mm
Adaptor	A20136	48×1×0.5ml	-	-	-
Adaptor	A20137	48×1×0.2ml	-	-	-

Angle Rotor	AA1215		AA4X50		AA6X50-1		AA4100
Max.Capacity	12×15ml		4×50ml		6×50ml		4×100ml
Max. Speed	13000rpm		14000rpm		13000rpm		11000rpm
Max. RCF	19516×g		19322×g		18571×g		13242×g
Angle	62°		61°		61°		62°
ØxL(mm)	16.5×103mm		29.5×96mm		29.5×96mm		38×110mm
Adaptor	A10138	12×1×10ml	A20114	4×1×15ml	A20114	6×1×15ml	-
	-		A20115	4×1×10ml	A20115	6×1×10ml
			A20116	4×1×5ml	A20116	6×1×5ml
			A20117	4×1×1.5/2ml	A20117	6×1×1.5/2ml

Angle Rotor	AA4250
Max.Capacity	4×250ml
Max. Speed	10000rpm
Max. RCF	15711×g
Angle	60°
ØxL(mm)	63×116mm

SS8100 Swing Rotor
Cat. No.	B10402	B10403		B10405	B10406
Max.Capacity	4×100ml	8×50ml		32×15ml	32×10ml
Max. Speed	4000rpm	4000rpm		4000rpm	4000rpm
Max. RCF	2965×g	3151×g		3130×g	3058×g
ØxL(mm)	42.5×100mm	30.5×92mm		18×92mm	18×88mm
Adaptor		A20114	8×1×15ml	A20121	4×8×5ml (vacuum tube)
		A20115	8×1×10ml	A20122	4×8×2ml (vacuum tube)
		A20116	8×1×5ml	A10123	4×8×1.5/2ml
		A20117	8×1×1.5/2ml

Swing Rotor	SG4250-1		SG7501		SG7502
Cat. No.	B20427		B20420		B20426
Max.Capacity	4×250ml		4×500ml		4×750ml
Max. Speed	5500rpm		4500rpm		3500rpm
Max. RCF	5653×g		4521×g		2591×g
ØxL(mm)	63.5×90mm		81×105mm		89.7×137.5mm
Adaptor	A10133	4×1×50ml	A10108	4×1×250ml	A21444	4×14×10/15ml
	A10434	4×4×15/10ml	A10109	4×1×100ml	A20745	4×7×50ml
	A10735	4×7×5/2ml (vacuum tube)	A10410	4×4×50ml
			A10811	4×8×15ml
			A10812	4×8×10ml
			A21413	4×14×5/2ml (vacuum tube)

Swing Rotor	SG4X10	SA4496	SG2296
Cat. No.	B20238	B10436	B10235
Max.Capacity	4×10ml	4×4×96	2×2×96
Max. Speed	6000rpm	4000rpm	4000rpm
Max. RCF	4492×g	2659×g	2390×g
ØxL(mm)	16.5×78mm	-	-