Features:

This model has a selectable 4-position speed control for up to 3,300 rpm that spins blood, urines, fecals, and other fluids. It has a brushless motor that is virtually maintenance-free and the clear lid allows for viewing the specimens while in use. It accomodates most test tubes from 3ml to 15ml.

Specifications:

• Advantages
  Accurate speeds for specific g-forces
  Proper separations without cell damage
  Ideal for blood, urine and other fluids
  Quiet, vibration-free operation
  Unique space-saving triangle design
• Features
  8-tube capacity - 3ml to 15ml size tubes
  Auto-off 30-minute timer with bell
  Brushless motor (110V only) - maintenance free
  Blue LED power indicator light
  Suction-cupped feet prevent slipping
  All-metal one-piece body
  110V power (220V available)
• Ultra Select (LWU8S)
  Selectable 4-position Speed Control
  • 3,300 rpm for blood - 1,350 g
  • 1800 rpm for urines and semen - 400 g
  • 1,500 rpm for fecals - 275 g
  • 800 rpm for other tests - 80 g
  Timer and lid safety shut-off switch
• Ultra Variable (LWU8V)
  3,300 rpm variable speed - blood, urines, etc.
  Timer and lid safety shut-off switch
  Maximum RCF=1,350 g
• Ultra Fixed (LWU8F)
  3,300 rpm fixed speed - for blood only
  Timer and lid safety shut-off switch
  Maximum RCF=1,350 g
• Includes
  Eight-place tube rotor
  Eight 15ml tube sleeves (TS-15ml)
  Eight 13x75mm tube sleeve inserts (TS-1375)
• Warranty
  One year on materials and workmanship
• Dimensions
  Height: 9” (230mm)
  Length: 13” (330 mm)
  Width: 13” (330mm)
  Weight: 15.5 lbs (7kg)