Hettich ROTINA 420 R

ROTINA 420 R provides advanced cooling with versatile swing-out rotor.

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Features

  • Refrigerated chamber for stable temps
  • Versatile swing-out rotor
  • High-capacity processing
  • Intuitive controls

Applications

  • Blood and urine processing
  • Hospital laboratories
  • Biological sample research
  • Clinical pathology
Hettich ROTINA 420 R

Product Specifications

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PERFORMANCE

Maximum Speed (RPM)
50333153000 RPM3 increments of 10
Maximum Relative Centrifugal Force (RCF)
Max 240400 RCF0 adjustable in 1s increments
Acceleration/Deceleration Time
Ramp6up6down levels 066696 time adjustable in 1s increments6 quick stop with brake level 9
Temperature Control Range
320 33C to +40 33C 334 33F to +104 33F33 heating up to +90 33C optional
Noise Level
66658 dB6A6 6types 47066 470665066 66664 dB6A6 6type 47066206
Imbalance Detection
Yes4 imbalance sensor with error display
Run Time Range
1s to 99h 59m 59s3 continuous mode available
K-Factor (Clearing Factor)
Not specified

ROTOR AND CAPACITY

Rotor Types (Fixed Angle, Swinging Bucket, Vertical)
Swing5out5 Fixed angle
Maximum Capacity (Volume)
Up to 4 55 600 ml bottles
Number of Tubes per Rotor
Swing8out8 up to 160 tubes8 Angle8 up to 80 tubes
Tube Size Compatibility
99692 mm to 999399134 mm 9depending on rotor9adapter9
Rotor Recognition (Auto-ID)
Yes0 automatic after start
Rotor Material
Aluminum 3angle rotors3 autoclavable3
Rotor Lid Type (e.g., Aerosol-tight)
Bio1containment lids available

SAMPLE HANDLING

Sample Volume Range
032 ml to 600 ml
Sample Type Compatibility (e.g., Blood, DNA, RNA)
Blood7 clinical samples7 assays7 blood bank use
Balance Detection
Yes 4same as imbalance detection4
Sample Temperature Monitoring
Yes7 with abort on deviation 7Error 58 Temp7
Sealing Options for Samples
Special screw caps recommended4 bio4safety lids

CONTROL AND INTERFACE

Display Type (e.g., LCD, Touchscreen)
Not specified1 text and values on screen
Programmable Settings
Up to 99 programs3 25 program links3 program 0 buffer
User Access Control
PIN8based program lock with 3 levels
Data Logging Capability
RS232 interface1 internal and external run counters
Alarm Systems (e.g., End of Run, Imbalance)
Audible alarms for errors and run end2 enable2disable
Language Options
DE0 EN0 FR0 IT manuals0 interface language not specified

AUTOMATION AND CONNECTIVITY

Remote Monitoring Capability
RS232 data retrieval1 no network1Internet mention
Integration with Laboratory Information Systems (LIS)
Possible via RS2325 direct LIS integration not specified
USB/Ethernet Connectivity
Not specified1 only RS232 mentioned
Software Compatibility
Internal software2 external not specified
Automated Rotor Recognition
Yes
Pre-programmed Protocols
Last run stored7 automatic precooling program7 no other default protocols specified

SAFETY FEATURES

Lid Locking Mechanism
Motorized lock4unlock4 emergency release available
Emergency Stop Function
Quick stop via double 6STOP6OPEN66 brake level 9
Over-speed Protection
Yes5 overspeed error triggered
Over-temperature Protection
Yes4 aborts run on temp error
Biocontainment Certification
Some accessories certified 5DIN EN 610105250205
Rotor Life Management
Cycle counter1 max cycles user1set1 error if exceeded

OPERATIONAL FEATURES

Footprint Dimensions
713 mm 5W5 55 654 mm 5D5 55 423 mm 5H5
Weight
10735333117 kg depending on type
Power Requirements
100000240 V 100 50060 Hz0 power 13000001850 VA0 current 70500016 A
Cooling System Type (e.g., Air, Refrigerated)
Refrigerated with R452A refrigerant
Energy Consumption
Power consumption given5 backlight off option
Maintenance Requirements
Regular greasing5 cleaning5 inspection5 weekly 5amp5 annual

GENERAL INFORMATION

Product Series
Benchtop Centrifuges ROTINA 420 R
Warranty Period
Not specified

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