IKA ROTAVISC lo-vi Viscometer

The ROTAVISC series determines the viscosity of liquids in all areas of application ranging from the laboratory to quality control. The four devices measure in different viscosity ranges. Regardless of a simple or demanding viscosity measurement – the ROTAVISC delivers rapid and accurate results.

Easy to operate
The generous 4.3″ TFT display allows for an intuitive menu guidance. A digital spirit level also supports the correct set-up of the start-up condition. The simple ramp function simplifies repetitive tasks.

Highest measurement accuracy
The level of measurement accuracy of the ROTAVISC rotational viscometer for both Newtonian and non-Newtonian fluids is +/- 1 % of the measuring range. The reproducibility is +/- 0.2 %.

Stepless speed
ROTAVISC is a viscometer, which offers stepless speed adjustment.

Viscosity Measuring Range: 6000000 mPas
Viscosity Accuracy (FSR): 1 %
Viscosity Repeatibility (FSR): 0.2 %
Spring torque: 0.0673 mNm
Overload protection: yes
Direction of rotation: right
Speed range: 0.01 – 200 rpm
Setting accuracy speed: ±0.01 rpm
Torque display: yes
Torque measurement: yes
Timer: yes
Time setting range: 0.017 – 6000 min
Temperature measurement resolution: 0.1 K
Graph function: yes
Operating mode: timer and continuous operation
Calibration option: yes
Touch function: yes
Pemitted density: 9999 kg/dm3
Working temperature: -100 – 300 °C
Dimensions (WxHxD): 351 x 629 x 372 mm
Weight: 7.1 kg

Including sindle sets:
SP set-1
Spindle geometry: Cylinder
Spindle length: 115 mm
Sample volume: 500 ml
Sample container: 600mL beaker low
Working temperature max.: 300 °C
Viscosity Accuracy (FSR): 1 %
Viscosity Repeatibility (FSR): 0.2 %
Min. FSR match ROTAVISC lo-vi: 15 mPa.s
Max. FSR match ROTAVISC lo-vi: 6000000 mPa.s
Min. FSR match ROTAVISC me-vi: 100 mPa.s
Max. FSR match ROTAVISC me-vi: 64000000 mPa.s
Min. FSR match ROTAVISC hi-vi I: 200 mPa.s
Max. FSR match ROTAVISC hi-vi I: 128000000 mPa.s
Min. FSR match ROTAVISC hi-vi II: 800 mPa.s
Max. FSR match ROTAVISC hi-vi II: 512000000 mPa.s
Material in contact with medium: stainless steel 1.4404

VAN-1
Spindle geometry: Vane
Sample volume: 500 ml
Sample container: 600mL beaker low
Working temperature max.: 300 °C
Viscosity Accuracy (FSR): 2 %
Viscosity Repeatibility (FSR): 0.2 %
Min. FSR match ROTAVISC lo-vi: 24.6 mPa.s
Max. FSR match ROTAVISC lo-vi: 5100000 mPa.s
Min. FSR match ROTAVISC me-vi: 262 mPa.s
Max. FSR match ROTAVISC me-vi: 54300000 mPa.s
Min. FSR match ROTAVISC hi-vi I: 524 mPa.s
Max. FSR match ROTAVISC hi-vi I: 108600000 mPa.s
Min. FSR match ROTAVISC hi-vi II: 2100 mPa.s
Max. FSR match ROTAVISC hi-vi II: 434000000 mPa.s
Material in contact with medium: stainless steel 1.4404

Excluding stand