Rotational Viscometer, Viscosity Meter

RV-NDJ-79 Rotational Viscometer, Viscosity Meter

Product introduction

RV-NDJ-79 Rotational Viscometer, Viscosity Meter is suitable to determine absolute viscosity of Newtonian Liquids and apparent viscosity of Non-Newtonian Liquids. It can be used to determine the viscosity of petroleum oil, resin, paint, ink, sizing agent, cosmetic, cream, medicine, and asphalt, etc. When you determine different liquids, please select different measurement units as per their different viscosities and different test requirements.

The instrument has characteristics of small, light, convenient, easy to be maintained, durable and it can determine the viscosity of liquids quickly and reliably.

Main technical features

1. The instrument is driven by micro synchronous motor, constant speed rotation, and is not affected by load and power supply voltage change.

2. Equipped with two kinds of test units, each unit includes a container and number of drum with a rotating shaft to meet the test requirements of the sample.

3. Appearance design is novel, the use of curved scale, easy reading.

Main technical specifications

1. Measurement range: 1 mPa·s ~ 1×106mPa·s

2. Measuring accuracy: ±5% (For Newtonian Liquids)

3. Measuring unit: Unit II and Unit III

4. Rotating speed: 750 RPM, 75 RPM, 7.5 RPM

5. Power supply: AC 220 V±10%, 50 Hz

6. Dimension: 170 mm×140 mm×440 mm

7. Weight: 15 kg