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Analog Tube Roller

The Globe Scientific GTR-AVS was designed for gently mixing a wide range of tubes, containers and bottles. The analog dial can be set anywhere between 10 rpm 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 (6) rollers can accommodate up to 8.8 lbs or ten (10) 15/50mL centrifuge tubes.


  • Speed Range of 0-70rpm
  • Six (6) roller design for gentle sample agitation and ease of cleaning
  • Cold room and incubator compatible
  • DC brushless motor is quiet and maintenance free
Specifications GTR-AVS
Amplitude 24mm
Motor Type DC Motor
Max. Load Capacity 4 Kg (8.8lbs)
Number of Rollers 6
Roller Size (Length) 280mm (11")
Speed Range 0 - 70rpm
Operation Mode Continuous
Voltage 100-240V, 50/60Hz
Power 25W
Dimensions (W x D x H) 260 x 450 x 120mm (10.2 x 17.7 x 4.7")
Weight 4.5 Kg (9.9 lbs)
Operating Temperature 5 to 40°C
Permissible Relative Humidity 80% RH (non-condensing)
Protection Class IP21
Warranty 2 Years


Ordering Information
Item No. Description Qty Unit Price
GTR-AVS Tube Roller, Analog, 120-240v,50/60Hz Variable Speed, 6 Rollers Each  
Total Price :
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