Description
ROTAVISC lo-vi is a high-performance rotational viscometer for applications in a measuring range from 1 to 6,000,000 mPas.
The package combines the ROTAVISC lo-vi rotational viscometer with the ROTATEMP high-temperature system to ensure optimum temperature control during the measurement process.
The space-saving ROTATEMP high-temperature system is the perfect complement for measuring temperature-dependent samples that are not able to flow at room temperature, such as asphalt, bitumen, wax, polymers, candy base or hot melt adhesives. Thanks to precise and efficient temperature control, based on the proven IKA magnetic stirrer technology, samples can be heated up to 300 °C in just 16 minutes without overheating. This allows precise and reproducible measurements to be carried out.
Technical data
| Viscosity Measuring Range | 6000000 mPas |
| Viscosity Accuracy (FSR) | 1 % |
| Viscosity Repeatibility (FSR) | 0.2 % |
| Spring torque | 0.0673 mNm |
| Guard rail | lo-vi |
| Measuring spindle series | SP set-1 |
| Motor rating output | 4.8 W |
| Overload protection | yes |
| Direction of rotation | right |
| Display | TFT |
| Speed display | TFT |
| Speed range | 0.01 – 200 rpm |
| Setting accuracy speed | ±0.01 rpm |
| Speed adjustment | TFT |
| Torque display | yes |
| Torque measurement | yes |
| Timer | yes |
| Timer display | TFT |
| Time setting range | 0.017 – 6000 min |
| Temperature measurement resolution | 0.1 K |
| Working temperature display | TFT |
| Connection for ext. temperature sensor | PT 100 |
| 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 |
| Fastening on stand | extension arm |
| Support rod diameter (with integrated fastening on stand) | 16 mm |
| Telescope stand stroke | 200 mm |
| Plug-in coupling (Ø) | 12 mm |
| Basic container volume | 600 ml |
| Stand | Rotastand |
| Stroke max. | 61 mm |
| Diameter | 16 mm |
| Dynamic load | 5 kg |
| Dimensions (W x H x D) | 351 x 629 x 372 mm |
| Weight | 7.1 kg |
| Permissible ambient temperature | 5 – 40 °C |
| Permissible relative humidity | 80 % |
| Protection class according to DIN EN 60529 | IP 40 |
| RS 232 interface | yes |
| USB interface | yes |
| Voltage | 100 – 240 V |
| Frequency | 50/60 Hz |
| Power input | 24 W |
| Power input standby | 1.6 W |
| DC Voltage | 24 V= |
| Current consumption | 1000 mA |
Scope of delivery
- ROTAVISC lo-vi control S000
- ROTASTAND
- ROTATEMP
- SP set-1 spindle set
- PT 100.8
