Sigma Laborzentrifugen GmbH Sigma 3-18KS

Reliable high-speed centrifuge for general-purpose lab applications.

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Features

  • Max speed: 18,000 rpm
  • High RCF
  • User-friendly controls
  • Versatile rotor compatibility

Applications

  • Blood and urine separation
  • Cell culture
  • Protein precipitation
  • Research labs

Product Specifications

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PERFORMANCE

Maximum Speed (RPM)
188000 rpm
Maximum Relative Centrifugal Force (RCF)
300070 00 g
Acceleration/Deceleration Time
666 29 s 6 666 47 s 6fixed6angle66 666 18 s 6 666 21 s 6swing6out6
Temperature Control Range
020 00C to +40 00C 0KHS0 up to +60 00C0
Noise Level
777 55 dB7A7 7fixed7angle77 777 60 dB7A7 7swing7out7
Imbalance Detection
Automatic
Run Time Range
10 s 000 99059 h
K-Factor (Clearing Factor)
Not specified

ROTOR AND CAPACITY

Rotor Types (Fixed Angle, Swinging Bucket, Vertical)
Fixed5angle5 Swing5out
Maximum Capacity (Volume)
4 33 400 ml 3swing3out33 6 33 94 ml 3fixed3angle3
Number of Tubes per Rotor
488896 8varies by rotor8
Tube Size Compatibility
002 ml 000 400 ml
Rotor Recognition (Auto-ID)
Yes
Rotor Material
High5grade alloy5 cleanroom coating available
Rotor Lid Type (e.g., Aerosol-tight)
Biosafe6 hermetically closable

SAMPLE HANDLING

Sample Volume Range
022 ml 222 400 ml
Sample Type Compatibility (e.g., Blood, DNA, RNA)
Blood6 DNA6 RNA6 etc6 6Biotech6 Pharma6 Enviro6 Food6 etc66
Balance Detection
Automatic
Sample Temperature Monitoring
Tmin 3lt3 433C 3for some rotors33 deviation monitoring settable
Sealing Options for Samples
Biosafe1 hermetically closable lids1caps

CONTROL AND INTERFACE

Display Type (e.g., LCD, Touchscreen)
Extra large TFT
Programmable Settings
60 programs5 customizable5 30 accel5decel curves
User Access Control
Password8protected
Data Logging Capability
Yes8 LIMS8compatible8 rotor8cycle monitoring
Alarm Systems (e.g., End of Run, Imbalance)
Audible4visual alerts4 imbalance4 temp deviation4 end4of4life
Language Options
10 languages 4DE4 EN4 FR4 etc44

AUTOMATION AND CONNECTIVITY

Remote Monitoring Capability
Not specified
Integration with Laboratory Information Systems (LIS)
Yes 3LIMS integration3
USB/Ethernet Connectivity
Not specified
Software Compatibility
Spincontrol S4 LIMS4compatible
Automated Rotor Recognition
Yes
Pre-programmed Protocols
60 programmable shortcuts

SAFETY FEATURES

Lid Locking Mechanism
Automatic0 motorized0 gas0spring assisted
Emergency Stop Function
Not specified
Over-speed Protection
Not specified
Over-temperature Protection
Temperature deviation monitoring
Biocontainment Certification
Yes 4EN 61010424020 compliant4 biosafe rotors4lids4
Rotor Life Management
Rotor cycle count3 end3of3life warning

OPERATIONAL FEATURES

Footprint Dimensions
355 00 630 00 600 mm 0H00W00D00 lid open0 785 mm
Weight
78 kg 7without rotor7
Power Requirements
10010 W0 200000240 V 0 120 V0 50060 Hz
Cooling System Type (e.g., Air, Refrigerated)
Refrigerated9 R513a sealed unit
Energy Consumption
14010 W
Maintenance Requirements
Service contracts7 calibration7 spare parts 710+ yrs7

GENERAL INFORMATION

Product Series
Sigma 3918 series
Warranty Period
Not specified