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Digital Tube Roller


The Globe Scientific GTR-DVS was designed for gently mixing a wide range of tubes, containers and bottles. The speed can be set digitally anywhere between 10rpm and 70rpm. In addition to a rolling motion, the rollers are mounted slightly off-center to rise and fall in a “see-saw” fashion. These two motions ensure your samples are thoroughly mixed for optimal homogeneity. The six rollers can accommodate up to 8.8 lbs or ten 15/50mL centrifuge tubes.


  • LCD Display of seed and time
  • Speed range of 10-70rpm
  • Six (6) roller design for gentle sample agitation and ease of cleaning
  • Continuous or times operation
  • Rolling motion with see-saw movement
  • View both speed and time concurrently
  • Cold room and incubator compatible
  • DC brushless motor is quiet and maintenance free


Specifications GTR-DVS
Amplitude 24mm
Motion Rocking and rolling
Max. Load Capacity 4 kg (8.8lbs)
Number of Rollers 6
Roller Size (Length) 280mm (11″)
Speed Range 10 – 70rpm
Timer Yes
Timer Display LCD
Time Setting Range 1-1199 min
Operation Mode Continuous or timed
Voltage 100-240V, 50/60Hz
Power 30W
Dimensions (W x D x H) 260 x 450 x 120mm (10.2 x 17.7 x 4.7″)
Weight 5.1 Kg (11.2 lbs)
Operating Temperature 5 to 40°C
Permissible Relative Humidity 80% RH (non-condensing)
Protection Class IP21
Warranty 2 Years
SKU: GTR-DVS-KLM Category: Tag:


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