Tube Roller Mixer LTRM-A31


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Tube Roller Mixer LTRM-A31


Tube Roller Mixer LTRM-A31 is a 3D rotation mixer that combines action of an orbital shaker and rocker to produce three-dimensional motion. Fixed speed of 20 rpm and 20° tilt angle, provides gentle and in-depth mixing without foaming. Ideal for mixing samples in blood, centrifuge tubes and resuspension of large and fragile DNA fragments. This rotator accommodates centrifuge tube, micro well plate, petri dishes and tissue culture plate and cell culture bottle.



Available Range :

Speed range : 0 to 80 rpm Speed range : 20 to 100 rpm Speed range : 5 to 50 rpm Operation method : 360° circling rotation Operation method : 3D circling rotation
Operation method3D circling rotation
Speed range20 rpm
Angle of tilt20°
Motor typeDC motor
Running modeContinuous
Working plate size240 × 170 mm
Protective classIP21
Maximum loading weight0.8 kg
Maximum power consumption6 W
Power supplyAC 220 V ± 10% (50/60 Hz)
Permissible ambient temperature5 to 50 ℃
Permissible relative humidity80 % RH
Dimensions200 × 160 × 160 mm
Net weight2.5 kg
  • 3D circling rotational operation mode
  • Three dimensional orbital wave rotational motion
  • Tilt angle of 20° for mixing of samples with low froth
  • Specified anti-slip pad to withhold culture flask and petri dishes
  • Driven by high-performance DC motor
  • Heavy duty rotator can hold up to 2.5 kg of load
  • Anti-slip spike-like pad adapted for mixing of multiple types of test tubes, petri dishes and tubular containers
  • Cold room and incubator compatible
  • Drip tray prevents accidental spillages
Ideal for mixing and re-suspending samples in blood and centrifuge tubes and employed in most fume hoods and incubators. Also, in varied applications like hybridization reactions, cell growing, gel washing, soft extraction and homogenization of biological components in solutions.