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After-sales Service: | Always Available |
Warranty: | 1 Yea |
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Introduction:
1. The ratio of the dynamic viscosity η of the fluid to the density ρ of the fluid at the same temperature is called the kinematic viscosity. The kinematic viscosity can be easily measured using a gravity capillary viscometer. When measuring asphalt viscosity in motion state, considering the influence of density, dynamic dynamic viscosity can be expressed by kinematic viscosity, that is, the ratio of asphalt dynamic viscosity (v) at a certain temperature to asphalt density at the same temperature
2. The instrument is designed and made as per the national standard of People's Republic of China GB/T1841 and ASTM D2170 Standard Test Method for Viscosity of Polyolefin Resin Solution. It is used to determine the viscosity of decahydronaphthalene solution of polythene and polypropylene at the stipulated temperature. The instrument can also be used to determine the viscosity of asphalt at the stipulated temperature as per the industrial standard of People's Republic of China T0619 Asphalt Kinematic Viscosity Test (Capillary Viscometer Method).
Features:
1. Intelligent liquid crystal display temperature controller, rapid temperature control, fast response, small overshoot, temperature control accuracy of ± 0.1 ºC.
2. The hard glass cylinder with temperature resistance up to 180ºC and the thermal insulation outer cylinder (called double cylinder) are used, with good thermal insulation performance and clear observation of the sample.
3. The motor is used as a bath liquid stirring motor, and the temperature in the bathtub is uniform.
4. SCR spiral lamp, excellent performance, durable.
5. The design of desktop and all-in-one machine is adopted, and the instrument has good integrity and is easy to use.
6. The key features of this Digital Kinematic Viscometer are: full plastic spray treatment, durable; double-layer cylinder structure, high-precision temperature controller, temperature control accuracy of ± 0.1C; high temperature, Canfen type countercurrent capillary viscometer special type.
Specifications:
1. Working power supply: AC(220±10%)V, 50Hz
2. Bath temperature: room temperature ~ 180.0C
3. Oil bath temperature control accuracy: ±0.1C
4. Oil bath capacity: not less than 23L
1 | Model NO. | GD-265E |
2 | Product Name | Kinematic Viscosity Tester |
3 | Power supply | AC 220 V±10%, 50 Hz |
4 | Heating power | 1700W |
5 | Temperature range | Ambient to 180.0ºC |
6 | Temperature control accuracy | ±0.1ºC |
7 | Timing range | 0s~9999.9s |
8 | Mercury thermometer | Rod type; scale division is 0.1 ºC; Temperature range is 100ºC~150ºC |
9 | Bath capacity | about 23 L |
10 | Stirring motor | (1) Power:6W,(2) Speed: 1200 RPM |
11 | Ambient temperature | -10ºC~+35ºC |
12 | Relative humidity | <85% |
13 | Temperature sensor | Platinum resistance; Pt100 |
14 | Maximum power consumption | 1800 W |
15 | Capillary viscometer | One group of Cannon-Fenske Reverse Flow capillary viscometers; 6pieces in total. |
16 | Overall dimension | 530mm×400mm×670mm(Bath is included) |
Kinematic Capillary Viscometer Select List:
Item | GD-265B | GD-265C | GD-265D-1 | GD-265H | GD-265H-1 |
Desk or Floor Type | Desk | Floor | |||
Automaticity | Manual | Automatic | Full Automatic | ||
Standards | GB/T 265 ASTM D445 | GB/T 265 GB/T 1632-93 ASTM D445 | |||
Application | Measuring the kinematic viscosity of liquid petroleum products(Newtonian liquid) at a specific constant temperature. | Measuring the kinematic viscosity,viscosity number,intrinsic viscosity of petroleum and polymeride weak solution,and calculating the viscosity average molecular weigh of polymer through the viscosity. |
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Viscometer Type | Pinkevitch viscometer | Ubbelohde viscometer (Dilution type),note:Cannon-Fenske counter current capillary viscometer,or meanwhile configurated with Ubbelohde viscometer and Cannon-Fenske viscometer. |
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Capillary Tube Quantity |
7 pieces,inner diameter 0.6,0.8,1.0,1.2,1.5,2.0,2.5mm (Optional) |
4 piece,inner diameter 0.8,1.0,1.2 and 1.5mm(Optional) |
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Test Holes | 2 | 4 | 2 | ||
Temperature Control Range |
Room temperature~100ºC | Room temperature~120ºC | |||
Temperature Control Accuracy |
±0.1ºC | ±0.01ºC | ±0.01ºC |
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