Chemistry

Viscometer model DVPlus

More information

Description

Specifications

Parameters

Accessories

New DVPlus viscometer with advanced user interface and improved functions. This new model is suitable for all applications where accurate viscosity measurements are required.

- High accuracy, fast response time and repeatable results.

- NIST-traceable viscosity standards available

CHARACTERISTICS:

5-inch full-color touch screen with a dynamic user interface
Advanced interface with enhanced controls and real-time test indicator
Information displayed includes Viscosity (cP, mPa∙s, P, Pa∙s), Temperature (°C, °F or K), Torque (%, mNm, Dyne∙cm), Speed/Spindle and Step program status.
USB and Bluetooth interface* for use with DVPlus Connect application
Temperature compensation capability to ±5°C
Choice of multiple languages, including English, French, German, Portuguese, Chinese, Japanese, Japanese and Spanish
Total of 740 speeds for excellent range capability
Optional RTD temperature probe (DVP-94Y)
Direct access to the time measurement function (time to Torque, time to Temperature, time to Stop).
Automatic range calculation:

o Full scale range (FSR) at 100%.

o Maximum viscosity measured with spindle/speed combination

Accuracy of ±1.0 % of the range
Repeatability of ±0.2 %.
17025 Calibration (Optional)

Each of the viscometers is supplied with an internal spring that is used to calculate the viscosity of a material. These springs have different measurement capabilities:

LV is for low viscosity materials and can measure thinner materials. For example: inks, oils and solvents.

RV is for medium viscosity materials. For example: creams, foods and paints.

HA is for materials of higher viscosity than those measured with an RV torque. For example: gels, chocolate and epoxy resins.

HB is for materials of even higher viscosity than those measured with an HA torque spring. For example: asphalt, caulking compounds and molasses.

Note: Additional special springs are also available upon request.

VISCOSITY RANGE cP (mPa-s)			SPEEDS
MODEL	min.	max.	RPM	Number of increments
DVPLVLLV	1*	6M	0.1-200	740
DVPLRV	100	40M	0.1-200	740
DVPLHA	200	80M	0.1-200	740
DVPLHB	800	320M	0.1-200	740

† 1 cP achieved with UL adapter fitting. 15 cP at BT with standard spindles.
†††Minimum viscosity achieved with optional RV/HA/HB spindle.
M=1 million cP=Centipoise mPa-s=Millipascal-seconds.

The DVPplus is supplied with: