DYNAMIC VISCOSITY BY ROTATIONAL VISCOMETERS

///DYNAMIC VISCOSITY BY ROTATIONAL VISCOMETERS
SKU: B085-20

DYNAMIC VISCOSITY BY ROTATIONAL VISCOMETERS

STANDARDS: EN 13302 / ASTM D2196 / AASHTO T316

Test Method: Determines the dynamic viscosity of a substance by the rotation of a specified spindle within the sample at the speed

giving the maximum torque reading on the viscometer. The resulting torque reading is used to calculate the viscosity of the substance.

AVAILABLE MODELS:

B085-20

Rotational Viscometer, standard model

– Viscosity range: 20 -13,000,000 cP in 114 ranges

– Rotational speed range: 0.3 – 200 rpm

– Accuracy: ± 1% of full scale

– Repeatability: ± 0,2%

– Temperature range: -15°C to +180°C

Resolution 0.1°C

Precision: ± 0.1°C

– Touch key board with 5 keys

– Direct readout on graphic display

– Data displayed: Selected speed: rpm; Spindle used; Dynamic viscosity:

mPas or cP; Full scale percentage: %; Sample temperature:

°C or °F, Auto range to display viscosity limits

– This instrument determines both relative and absolute viscosity

– RS232 unidirectional interface

– Auto alarm in the case of the viscometer works out of the used

spindle range

– Stainless steel spindles R2, R3, R4, R5, R6 and R7.

Basic software features:

The software allows downloading data directly from Viscometer.

Measured values are shown in a chart and can be saved in Excel

format for posterior evaluation.

Supplied as a complete system in a very robust carrying case,

including a complete set of standard spindles with storage rack

(6 spindles) spindle guard, temperature sensor PT 100 and calibration

certificate.

Power supply:

230 V 50-60Hz 1ph

Weight:

11 kg approx.

B085-30

Rotational Viscometer,

high performance model

Basically similar to standard model, but in addition:

– Viscosity range: 20 – 40,000,000 cP in 126 ranges

– Rotational speed range: 0.1 – 200 rpm

– RS232 bi-directional interface

Advanced software features:

The software permits to remote control of the viscometer through

PC. In addition the software allows to program different analysis

methods (processes) to obtain graphics and charts including test

data. Results obtained can be displayed in graphics. Viscosity plots

can be configured vs. different parameters.

Supplied as a complete system in a very robust carrying case,

including a complete set of standard spindles with storage rack

(6 spindles) spindle guard, temperature sensor PT 100 and calibration

certificate.

Power supply: 230 V 50-60Hz 1ph

Weight: 11 kg approx.

 

ACCESSORIES (for both models):

B085-32

TEMPERATURE CONTROL UNIT UP TO 200°C

Temperature range from 5°C to 200°C according to the specification

of EN 13302 and AASHTO T316.

Complete with 12 litres tank.

B085-33

TEMPERATURE CONTROL UNIT UP TO 300°C

Temperature range from 5°C to 300°C according

to the specification of ASTM D4402, EN 13302 and

AASHTO T316.

Complete with 50 stainless steel disposable chambers

for samples.