Product Details

Digital Viscometer

Model	NDJ-5S	NDJ-8S	DV-1
Measurement range	10-1× 10⁵ mpa. s	10-2× 10⁶ mpa. s	1-2× 10⁶ mpa. s
Rotor specification	1, 2, 3, 4#
Rotating speed of rotor	6 / 12 / 30 / 60 rpm	0.3 / 0.6 / 0.5 / 3 / 6 / 12 / 30 / 60 rpm
Automatic switch	free selection of proper rotating speed or rotor number.
Stable cursor	square cursor fully charged displayed when reading basically stable
Measurement tolerance	±2% newtonian liquid
Power	AC (220V ± 10%, 50Hz ± 10%)
Working condition	temperature: 5-35 ℃ Relative humidity: no more than 80%
Outline dimension	370x325x280 mm
Net Weight	6.8kg

DV-1

Feature:
Speed of DV-1 digital rotational viscometer is given by programmable motor in advance with relative program, and rotation of rotor is driven by torque sensor. When rotor suffers from torsion of viscous resistance and balance force of the torque sensor and achieves balance, the indication displayed after processing by microprocessor is the liquid viscosity.
Therefore, it brings great convenience to users. Fast operation, humanized display screen and 4 standard rotors.
Function:
DV-1 digital rotational viscometer is a digital instrument to monitor and control quality stability in production process with random temperature display, auto-search and RS232 interface designed with the microprocessing technology of single chip microcomputer, which is applied to solvent adhesive, emulsion, biochemical preparations, paint, petroleum coatings, cosmetics, ink, paper pulp and starch.

NDJ-5S, NDJ-8S

Feature:
NDJ5S/8S is a new upgrading product of our rotational viscometers. The adoption of advanced mechanical design technology, manufacturing process, microcomputer control technology guarantees accurate data collection, ultrabright blue backlight LCD display guarantees clear data display. With the microcomputer technology, it is easier to set measuring span(rotor number and rotating speed), take digital process of the data measured by sensor, and clearly display rotor number, rotating speed, viscosity value of the tested liquid and it's fullscale percentage on the screen. Besides, its automatic transmission is set for free selection of proper rotating speed or rotor number.
Function:
This instrument is an instrument to measure absolute viscosity of Newton liquid as well as apparent viscosity of nonNewton liquid featured by high flexibility, reliable test result, easy operation and beautiful appearance, which is widely applied to grease, paint, plastics, drugs, decorations, coatings and detergent. In addition, NDJ5S/8S is also added English/Chinese Interface for user's selection.

RVDV-1

Model	RVDV-1
Measurement range	10~13,000,000 mpa.s
Rotor specification	1, 2, 3, 4, 5, 6, 7#
Rotating speed of rotor	Speed: 0.3 / 0.6 / 1.5 / 3 / 6 / 12 / 30 / 60 rpm, totally eight choices. Standard equipped rotors: No.1, No.2, No.3, No.4 Speed: 0.5 / 1 / 2 / 2.5 / 4 / 5 / 10 / 20 / 50/ 100 rpm, totally ten choices. Standard equipped rotors: No.1, No.2, No.3, No.4 Speed: 0.5 / 1 / 2 / 2.5 / 4 / 5 / 10 / 20 / 50/ 100 rpm, totally ten choices. Standard equipped rotors: No.5, No.6, No.7
Interface	No
Automatic switch	Free selection of proper rotating speed or rotor number.
Stable cursor	Strip-typecursor fully charged displayed when reading basically stable
Measurement tolerance	± 2%(newtonian liquid)
Power	AC (220V ± 10%, 50 Hz ± 10%)
Working condition	Temperature5-35℃ Recommended ambient temperature 20℃
Outline dimension	95x130x155mm
Packing	475x220x375mm
Net weight	2kg (not including the pedestal)

Packing Details: