Viscometers / Low Flow Rate Density & Viscosity Meter

Low Flow Rate Density & Viscosity Meter VDC-30
VDC-30

- Continuous measurements
- Easy cleaning
- High accuracy
- Simple installation
- Suitable for very viscous liquids
- Wide range of applications
- Rigorous factory testing
- Automatic temperature compensation
- Compact design

Overview
VDC-30 principle of operation is based on the changing of frequency characteristics of the sensitive element in the measured liquid. Device measures continuously Dynamic Viscosity and Real Density to calculate Kinematic Viscosity of the liquid.
Usually all the industrial measuring systems operate with dynamic viscosity unlike most of laboratories measure kinematic viscosity via capillary viscometers. So it is critically important to compare laboratory measurements with measurements made by process meters and evaluate measuring system`s performance.
Documentation
file BROCHURE LOW FLOW RATE DENSITY & VISCOSITY METER VDC-30 SERIES (VDC-30.pdf, 1.02 MB)
Specifications

Dynamic Viscosity Range

0.2 to 2000 mPa·s (0.2 to 2000 cP)

Dynamic Viscosity Accuracy

±1% of span

Viscosity Resolution

0.1 mPa*s (0.1 cP)

Dynamic Viscosity Repeatability

±0.5% of span

Density Range

0 to 3 g/cm³ (0 to 3000kg/m³)

Density Accuracy

Up to ±0.00025 g/cm³ (up to ±0.25 kg/m³)

Density Resolution

±0.0001 g/cm³ (±0.1 kg/m³)

Density Repeatability

Up to ±0.0001 g/cm³ (up to ±0.1 kg/m³)

Temperature Range

-20°C to +100°C (-4°F to +212°F)

Temperature Accuracy

±0.1°C (±0.2°F)

Pressure Range

0 to 10 Bar

Process Connection

Swage nipple PN 06HB02 VA 1/8”-6

Ambient temperature

-40°C to +85°C (-40°F to +185°F)

Viscosity compensation

Automatic

Temperature compensation

Automatic

Flow Range

10 to 100 L/h

Applications
- Marine
- Military applications
- Pharmaceutical, cosmetic industries
- Petroleum industry
- Food & Beverages