Digital Brookfield Rotary Rotational Viscometer Lab Viscosity Testing Equipment with LCD Display 220V Voltage 1 Year Warranty
$1,778.69 – $1,914.69
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Features & Compatibility
The digital viscometer is an instrument used to measure the viscosity of liquids and is widely used in multiple industries and fields.
Chemical industry: In the chemical industry, digital viscometers are used to measure the viscosity of various chemicals to help engineers optimize production processes and control product quality.
Oil and fat industry: Used to measure the viscosity of oils and fats to ensure the quality and stability of oils and fats.
Paint and coating industry: In the production and quality control of paints and coatings, digital viscometers are used to measure the viscosity of coatings to ensure the fluidity and construction performance of coatings.
Food industry: Used to measure the viscosity of food to ensure the quality and taste of food.
Drugindustry: In drug research and development and production, digital viscometers are used to measure the viscosity of drugs to ensure the stability and bioavailability of drugs.
Cosmetic industry: Used to measure the viscosity of cosmetics to ensure the texture and stability of products.
Textile industry: In textile production, digital viscometers are used to measure the viscosity of slurries to ensure the
uniformity and quality of textiles.
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Model
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RV-1S(NDJ-5S)
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RV-2M(NDJ-8S)
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RV-2T(DV-1)
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Measurement Range
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1~100,000mPa.s (Cps)
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1~2,000,000mPa.s (Cps)
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Spindles
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No.1, 2, 3, 4
Optional : No.0 (Only No. 0 spindle can test 1-10mpa.s)
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Temperature probe
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Yes
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Yes
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Yes
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Speed
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6, 12, 30, 60 rpm/min
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0.3, 0.6, 1.5, 3, 6, 12, 30, 60 rpm/min
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Accuracy
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±2% (non-newtonian liquid)
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PC Software
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No
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No
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Yes
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RS232
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Yes
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Model
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RV-6M (NDJ-9S)
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RVDV
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Measurement Range
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1~6,000,000mPa.s (Cps)
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10-13,000,000mPa.s (Cps)
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Spindles
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No.1, 2, 3, 4
Optional : No.0 (Can test 1-10mpa.s)
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No.1, 2, 3, 4, 5, 6, 7
(Cannot use No. 0 Spindles)
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Speed
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0.1, 0.3, 0.6, 1.5, 3, 6, 12, 30, 60 rpm/min
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0.3, 0.6, 1.5, 3, 6, 12, 30, 60 rpm/min;
0.5, 1, 2, 2.5, 4, 5, 10, 20, 50, 100 rpm/min;
0.5, 1, 2, 2.5, 4, 5, 10, 20, 50, 100 rpm/min;
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Accuracy
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±2% (non-newtonian liquid)
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±1% (Full measurement range)
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Other accessory
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RS232C (
Optional: Temperature sensor And PC software) |
RS232C; Temperature Sensor; PC Software
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Model
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LVDV-2
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LVDV-2S
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Measurement Range
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1-2,000,000mPa.s (Cps)
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1-2,000,000mPa.s (Cps)
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Spindles
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No. 0, 1, 2, 3,4,
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No. 0, 1, 2, 3, 4, 21, 27, 28, 29
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Speed
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0.3, 0.6, 1.5, 3, 6, 12, 30, 60 rpm/min
0.5, 1, 2, 2.5, 4, 5, 10, 20, 50, 100 rpm/min
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0.3, 0.6, 1.5, 3, 6, 12, 30, 60 rpm/min
0.5, 1, 2, 2.5, 4, 5, 10, 20, 50, 100 rpm/min
0.5, 1, 2, 5, 10, 20, 50, 100 rpm/min
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Accuracy
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±1% (Full measurement range)
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Other accessory
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RS232 Interface; Temperature Sensor; PC software
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Kinematic viscosity is defined as the ratio of dynamic viscosity to fluid density at the same temperature, with the unit being (m^2)/s.
Kinematic viscometers have a wide range of applications in industry and scientific research.
By measuring the kinematic viscosity of a fluid, it can support quality control of the production process, product development, instrument calibration, and cost control.
Applications of Kinematic Viscometers
Since kinematic viscosity is an important parameter that determines the ease of handling and properties of a substance, kinematic viscometers are very useful in fluid product testing and product development. For example, in the food field, the ease of drinking drinking water varies depending on its viscosity, and the ease with which cream-based foods are handled and melt in the mouth also varies.
In addition to the food field, kinematic viscometers are also used in quality control, inspection, and product development of petrochemical products such as pharmaceuticals, paints, and industrial oils.
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Model
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RVT1 (Ultra-clear large touch screen)
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RVT2 (Ultra-clear large touch screen)
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Measurement Range
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1~100,000mPa.s (Cps)
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1~2,000,000mPa.s (Cps)
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Spindles
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No. 0, 1, No. 2, No.3, No.4
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Speed
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6, 12, 30, 60 rpm/min
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0.3, 0.6, 1.5, 3, 6, 12, 30, 60 rpm/min
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Kinematic viscosity
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Yes (mm2/s)
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Yes (mm2/s)
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Liquid Density
(g/cm3)
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Yes
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Yes
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Torque
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Yes
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Yes
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shear rate
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Yes
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Yes
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Accuracy
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±2% (non-newtonian liquid)
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Other accessory
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RS232 interface; Temperature Sensor
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Model
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RM-1 (NDJ-1)
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RM-2 (NDJ-4)
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Measurement Range
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10~100,000mPa.s (Cps)
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10~2,000,000mPa.s (Cps)
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Spindles
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No.1, No.2, No.3, No.4
Optional : No.0
(No. 0 spindle can test 1-10mpa.s) |
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Speed
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6 / 12 / 30 / 60 rpm/min.
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0.3 / 0.6 / 1.5 / 3/ 6 / 12 / 30 / 60 rpm/min
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Accuracy
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± 5% (non-newtonian liquid)
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Additional information
| model number |
RV-T1(100,000mpa.s) ,RV-T2(2,000,000mpa.s) |
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