Viscometer PCE-RVI 4
Viscometer according to Brookfield-Method / battery-operated / 
perfectly suitable for stationary and non-stationary use / 24 ... 30 h continuous operation /
set of spindles (R2 ... R7) included in the delivery content

The viscometer PCE-RVI 4 is a special measuring instrument to determine the viscosity according to the Brookfield-Method. The viscometer comes with little weight. This makes it very easy to transport it, to the desired operation side. On the one hand the Viscometer is a stationary device but it can, on the other hand, also be carried in order to make measurements where they need to be made. 

The sample container of the viscometer can be put in the drilled holes on the foot of the viscometer so that it does not slip anywhere from the rotating movements of the spindle. The viscometer possesses a height-adjustable control element where the spindle is also mounted. The delivery content of the viscometer includes a set of spindles (R2 ... R7). The viscometer is already mounted and be used immediately after unpacking it. This allows quick measurements after receiving it. In addition to that the instrument stays mounted which means that it does not have to be assembled every time it is used. The viscometer PCE-RVI 4 is commonly used in the chemical industry, pharmacy, cosmetics or in the production of lacquers. The battery-operated viscometer can run for 24 to 30 hours in continuous operation. 

If there are any questions about the Viscometer PCE-RVI 4, please have a look at the technical specification below or call: UK customers +44(0) 23 809 870 30 / US customers +1-410-387-7703. Our technical staff will gladly advise you regarding all Viscometers and all products in the field of measuring instruments, laboratory equipment, regulation and control and scales.

- according to Brookfield-Method
- bright LCD display
- constant speed

- set of spindles (R2 ... R7)
- wide application range
- multiple LCD

Technical specifications of the Viscometer PCE-RVI 4

Measurement principle

Brookfield-Method

Display

fixed rpm (depending on model)
selected spindle (R2 ... R7)
dynamic viscosity (mPa-s)
full scale range
full scale percentage
battery level indicator

Rotation speed

Viscometer PCE-RVI 4 VP 20

20 rpm

Viscometer PCE-RVI 4 VP 60

60 rpm

Viscosity

Viscometer PCE-RVI 4 VP 20

200 ... 200000 mPa-s

Viscometer PCE-RVI 4 VP 60

66 ... 66600 mPa-s

Accuracy

±2 %

Repeatability

±1 %

Operation time per battery charge

24 ... 30 h

Power supply

4 x AA battery

Weight

1800 g

Protection class

IP20

Delivery content of the Viscometer PCE-RVI 4

1 x Viscometer PCE-RVI 4, 
1 x Set of measurement spindles (R3 ... R7)
1 x Sample container 
1 x Protective cap for the spindle holder, 
1 x Calibration certificate, 
1 x Transportation case
1 x Instruction manual

Optional equipment for the Viscometer PCE-RVI 4

Calibration oil:
50 mPa·s at 23 °C (500 ml (500050))
100 mPa·s at 23 °C (500 ml (500100))
500 mPa·s at 23 °C (500 ml (500500))
1000 mPa·s at 23 °C (500 ml (501000))
5000 mPa·s at 23 °C (500 ml (505000))
750 mPa·s at 40 °C (250 ml (250750))

More images of the Viscometer PCE-RVI 4

Here you can see the Viscometer PCE-RVI 4 in operation.

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