The Cellsep 6/720R is a large capacity, refrigerated centrifuge specifically designed to meet the needs of those requiring high throughput along with sophisticated control. This makes it an especially useful tool in the blood banking environment, though it is also well suited to research laboratories where the centrifugation of large numbers of tubes may be take place.

Induction Drive with CADM

The Cellsep 6/720R centrifuge comes with a powerful, maintenance free direct drive induction motor system as standard. This provides powerful acceleration and braking to suit all applications. In conjunction with the direct drive system, the Cellsep includes CADM – Cruciform Aided Damping Mechanism. This system absorbs any vibration as the rotor passes through its critical speeds, thus ensuring smooth passage reducing the likelihood of cell re–suspension on braking. There is also an additional counterweight attached to the underside of the motor which again enhances rotor stability on braking as the rotor passes through its critical speeds, thus providing one of the smoothest blood banking centrifuges on the market.

Ramp and Dwell Facility

Using the ramp and dwell facility, the operator can program up to 8 different settings including speed, temperature, time, acceleration and brake rate in a single run. This is especially useful in sensitive separations, such as those used in blood processing for separating platelets from whole blood. For example, the blood can be spun at a low initial speed, accelerating to a higher speed for a short period of time followed by rapid braking to a pre–set speed, which can then be followed by gentle braking to avoid sample re–suspension. As it can be time consuming to enter all the parameters of each run, there is a 50 program memory so that all data can be stored and retrieved for repeated applications.

Automatic Rotor Identification System

The Cellsep 6/720R centrifuge comes as standard with ARIS (Automatic Rotor Identification System) which identifies the rotor once it starts turning. This has the dual benefit of allowing the operator to control the centrifuge in terms of ‘g’ force and has the added protection of preventing the user setting a rotor speed higher than that permitted for any rotor.

  • Ramp and dwell facility with up to 8 different steps
  • Status indicator provides user information
  • Fully programmable operation with 50 run memory
  • Standard integrator function for accurate control
  • ARIS – Microprocessor control Automatic Rotor Identification System
  • Brushless direct drive system
  • CADM – Cruciform Aided Damping Mechanism

Reliable and Accurate

For optimal performance and long life it is important that key components operate well within their design specification. For this reason, a powerful motor provides rapid acceleration and braking well within its capabilities thus providing optimal performance and long life durability. The same can be said of the refrigeration system. A powerful compressor provides cooling via 2 cooling coils around the centrifuge bowl to give rapid and uniform cooling when required. A twin fan condenser aids heat removal from the centrifuge thus improving cooling efficiency.

An additional benefit of the induction drive system is that the motor speed, including acceleration and braking, can be controlled very accurately regardless of load. This ensures repeatability every time a programme is run for a set time. Alternatively, the operator can elect to use the standard integrator which can be set in 'g’ seconds and will govern the time of the run to give a total cumulative ‘g’ force, taking into consideration the acceleration and braking profiles.

Safety Features

MSE have always prided themselves on customer safety and the Cellsep 6/720R proves to be no exception. The microprocessor controlled self diagnostic system monitors all safety circuits including imbalance and refrigeration. Any failure results in automatic shutdown with visual and audible alarms to alert the operator.

  • Printer facility plus RS485 links available
  • 10 acceleration rates
  • Instant reading of RCF values
  • Pre–cool facility
  • Over–temperature protection
  • Advanced diagnostics for minimal maintenance

Wide Range of Accessories Available

The Cellsep 6/720R centrifuge has a wide range of accessories available for use in both the blood bank and the research environment. Most accessories are designed around the 6 place windshielded swing out rotor. For blood processing there is the choice of oval buckets which take a range of adaptors to suit most manufacturers’ blood bags, including SAGM and top and bottom bags. For the research environment the round sealed buckets can be supplied with a wide range of adaptors to suit most tubes. Alternatively, MSE can custom make a set of bespoke adapters to suit your specific requirements.

Specifications

Specifications
Max. Speed 6,000 rpm
Max. RCF 7,004 x g
Max. Bottle Size 1,200ml
Max. Capacity 7,200ml
Speed Control Range 0–6,000 rpm
Speed Control Accuracy ±10 rpm
Temperature Range
Control Range 0°C to +40°C
Accuracy of Control ±2°C of set temperature
Selectable range −19°C to +40°C
Programme Store 50 programme files for all run parameters
No. Steps/Programme 8
Timer 1 minute to 99 hours and 59 minutes
Integrator 1 x 101 to 999 x 109 g seconds accuracy > 1 x 103 g seconds
Dimensions
Overall Height 1,115mm
Working Height 910mm
Width 745mm
Depth 1,025mm
Weight 330kg

Adaptors

Adaptors for use with 1,000ml Round Sealed Buckets (43551–128)

Windshielded Swing–Out Rotor 6 x 1,000ml (43124–720)
Cat. No. Adaptor Colour Rotor Capacity Max. Dia. Max. Length Min. Length Max. RPM Max. RCF
43155–1322 37 x 5ml Blue 222 12.0mm 140mm 50mm 4,200 4,714
43155–1335 28 x 7ml Orange 168 13.0mm 140mm 48mm 4,200 4,714
43155–134A 19 x 15ml Green 114 17.0mm 140mm 63mm 4,200 4,813
43155–1354 5 x 50ml Red 30 32.0mm 140mm 77mm 4,200 4,891
43155–1369 7 x 30ml Flat Yellow 42 28.5mm 140mm 67mm 4,200 4,714
43155–152 6 x 50ml Falcon Beige 36 32.0mm 140mm 78mm 4,200 4,813
43155–153 12 x 15ml Falcon Maroon 72 17.0mm 140mm 75mm 4,200 4,724
43551–124A 750ml PP Bottle White 6 98.0mm — — 4,200 4,950
43551–1156A 1,000ml PP Bottle White 6 98.0mm — — 4,200 4,950

Adaptors for use with Oval Buckets (43551–127)

Windshielded Swing–Out Rotor 6 x 1,000ml (43124–720)
Cat. No. Adaptor Colour Rotor Capacity Max. RPM Max. RCF
43155–140 1 x Triple or Quad Packs Red 6 x Triple or Quad Packs 4,200 4,930
43155–141 2 x Double Packs Blue 12 x Double Packs 4,200 4,950
43155–142 2 x Double Packs Yellow 12 x Double Packs 4,200 4,969
Fixed Angle Rotor 6 x 300ml (43115–611)
Cat. No. Adaptor Capacity Max. RPM Max. RCF
34148–304 Set of 6 for 300ml 6,000 7,004
Set of 6 for 250ml 6,000 6,843
34144–3131 Set of 6 for 100ml 6,000 6,038

Ordering Information

Model Description
MSF720.CR2.K Cellsep 230V 50Hz 30A Single Phase
MSF720.CR2.G Cellsep 220V 60Hz 30A Single Phase

Popular Systems

Cellsep with 6 x 1,000ml Swing–Out Rotor (supplied) to spin Tubes and Bottles
Cat. No. Description Quantity
MSF720.CR2… Order centrifuge to suit local voltage (see above) 1
43551–128 Sealed Cups, 1,000ml (x6) 1
Adaptors Choose the relevant adaptors from above to suit your tubes (sold in sets of 2) 3
 
Cellsep with 6 x 1,200ml Swing–Out Rotor (supplied) to spin Blood Bags
Cat. No. Description Quantity
MSF720.CR2… Order centrifuge to suit local voltage (see above) 1
43551–127 Slotted Cups, Oval, 1,200ml (x6) 1
Adaptors Choose the relevant adaptors from above to suit your tubes (sold in sets of 2) 3
 
Cellsep with 6 x 1,000ml Angle Rotor
Cat. No. Description Quantity
MSF720.CR2…

Order centrifuge to suit local voltage (see above)

If no Swing–Out system is required choose the MSF720.CR1… variant.

 1
43155–611 Angle Rotor, 6 x 300ml 1
Adaptors Choose the relevant adaptors from above to suit your Tubes or Bottles 1
Cellsep 6/720R centrifuge