Floor standing High-Speed Refrigerated Centrifuge,Kaida_specification/price/image

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KH20RF Floor standing High-Speed Refrigerated Centrifuge

Features:

1. Advanced Control System, Excellent separation

1) 10 kinds of Accel/Decel modes for selection; User can set up the operating parameter by themselves, to achieve the best centrifugal result.

2) Short running function, easy to diversify centrifugation.

3) Proprietary SCT speed control technical, high efficiency.

4) Proprietary SBT soft brake control technical, to avoid mix up and ensure get a maximum specimen.

5) Timing control, the centrifugal time can be free to choose minutes or seconds, to achieve optimal centrifugation.

2. High Safety, Ease of use

1) Automatic Rotor identification system, no need to select rotor number, avoids over-speed running, ensure safety.

2) Protection functions of over temperature, over speed, door lid lock and imbalance switch off etc, with sound and light alarm, to ensure human and instrument security.

3) Steel body, Stainless steel chamber, Steel Protective sleeve, three damping structure to prevent accidents.

4) Optional rotor with aerosol-tight lid, the rotor can be high temperature and high-pressure sterilization, to prevent biological pollution.

3. Friendly Display, Humanity Operate

1) LCD, LED multiple-screen display, the Program group, Accel/Decel, RPM/RCF, Time, Temperature are all easy to set up without any key combination.

2) Microprocessor control, operating data can be saved automatically, can start the instrument with RCF directly, 40 kinds of self-defining programs can be stored and recalled, reduce duplication of operation.

4. Good parts, Reliable and long-lasting

1) Brushless frequency converter motor, super speed bearing and Freon-free compressor imported from Europe, high quality.

2) Aerospace rubber for damping, super duralumin alloy from Aluminum Corporation of China Limited (CHALCO), extend the service life of the machine.

5. Universal, multifunctional.

Not only support Angle rotor at high Speed but also support swing rotor for big capacity & low Speed, suitable for multi-field research, production etc.

Technical Parameters

Model	KH20RF
Max Speed	20500r/min
Max Rcf	29200×g
Max Capacity	Angle Rotor: 400ml，Swing Rotor: 3000ml
Speed Accuracy	±20r/min
Temperature Range	-20°C-+40°C
Temperature Accuracy	±1°C
Time Range	1-999min/999sec
Power Supply	AC 220V 50Hz or AC110V 60Hz, 18A
Noise	≤60dB
Dimension	760×630×920mm
Weight	150kg

Rotor

Rotor Type	Rotor No.	Capacity	Max Speed (r/min)	Max RCF (×g)	Dimension of tube (mm)
Angle Rotor	No. 1	12×1.5/2.0ml	20500	29200×g	Φ10×42
	No. 2	18×0.5ml	20500	29200×g	Φ8×32
	No. 3	10×5ml	16000	17420×g	Φ14×54
	No. 4	24×1.5/2.0ml	16000	23200×g	Φ10×42
	No. 5	12×10ml	15000	23120×g	Φ16×81
	No. 6	6×30ml	15000	23120×g	Φ25×93.5
	No. 7	6×50ml	13000	17940×g	Φ28×105
	No. 8	4×8×0.2ml	13000	14740×g	8 strips of PCR tube
		8×15ml	12000	14800×g	Φ16×124
	No. 8	4×100ml	10000	9690×g	Φ38×124
	No. 9	8×50ml	9000	12429×g	Φ28×105
Swing Rotor	No. 14	2×2×96 wells	4000	2300×g	Microplate
	No. 15	4×50/100ml	5500	5310×g	Φ38×124
	No. 16	8×50/100ml	4000	2810×g	Φ38×124
	No. 17	32×10/15ml	4000	2810×g	Φ16×85-118
	No. 18	48×5/7ml	4000	3500×g	Blood collection tube
	No. 19	80×5/7ml	4000	3500×g
	No. 20	120×5/7ml	4000	3500×g
	No. 21	4×250ml	4000	3500×g	Φ64×113
	No. 22	4×500ml	4000	3580×g	Φ80×140
	No. 23	4×750ml	4000	3580×g	Φ99×130