Quality viscosity measurement of the high demands
IKA ROTAVISC lo-vi Complete is an instrument for determining the viscosity of liquids from the new ROTAVISC series. The series consists of four devices, which are represented from laboratory to quality control. What makes them special is that they measure in different viscosity ranges, regardless of whether the measurements are simple or highly demanding.
This product series guarantees precise and fast results in all applications from the laboratory. The scope of delivery includes the protective bracket, hook coupling, the ROTATSTND stand, the quick coupling, the temperature sensor and the standard spindle set (SP1-SP4).
Premium technology and practical equipment
The rotational viscometer has a viscosity measuring range of 6,000,000 mPas. The model is in the premium range for Newtonian measurements. The spring torque is 0.0673 mNm. The scope of delivery includes the lo-vi guide rail, the measuring spindle set SP set-1, the Rotastand tripod, extension arm for tripod, the plug-in coupling with a diameter of 12 mm and a timer.
The accuracy of the device is 1% FSR. The recurring tasks are facilitated by the simple ramp function. The viscosity repeatability is 0.2% FSR. The digital level also supports the setting of the start condition. The speed setting accuracy is ± 0.01 rpm.
Technical details at a glance
These include a clockwise motor with a motor power of 4.8 W and a speed range between 0.01 and 200 rpm. The overload protection provides more safety. The TFT speed display is convenient and allows easier adjustability. The torque display enables better measurement. The timer offers a setting range between 0.017 and 6000 min.
The TFT display also shows the working temperature, and temperature probes are possible via a PT 100 connection. The graph function as well as a calibration option and the choice between timer and continuous operation are also possible.
Various parameters can be selected with the touch function. The permissible density is kg/dm3: 9999. The protection class is IP 40 according to DIN EN 60529. An RS 232 interface as well as a USB interface are available. The voltage is between 100 and 240 V.
The frequency of this device is 50/60 Hz. The dimensions 351 mm x 629 mm x 372 mm as well as the weight of 7.1 kg are optimal for every laboratory. The permissible ambient temperature range is between 5 °C and 40° C and the permissible relative humidity is 80%.
The unique selling points of the product series
With the TFT display, you can expect intuitive menu navigation. The series guarantees simple or sophisticated viscosity measurement. The instruments are easy to operate from the laboratory to quality control. Highest measuring accuracy and stepless speed are possible for all liquids in all applications.
The certificates and documents for the product series
These high precision instruments have been certified with the ANA 2.2 or 3.1, Qualification Implementation IQ/OQ/PQ ANA, Documents for Qualification ANA, Factory Calibration Certificate ANA as well as the DQ/IQ/OQ/PQ Documents ANA.
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