Product description
This instrument is designed and made as per the industrial standard of People’s Republic of China SY/T5651 Technical Condition of Petroleum Products Kinematic Viscosity Tester. It is suitable to determine kinematic viscosity of liquid petroleum products (Newtonian liquids) at a constant temperature as per the stipulation in the national standard of People’s Republic of China GB/T265 Petroleum products-Determination of kinematic viscosity and calculation of dynamic viscosity.
I. Main technical features
1. The instrument adopts hard glass bath and heat preservation shell(double shell structure).The heat preservation property is good. Easy to observe the sample.
2. It can do two samples at the same time.
II. Main technical specifications
1. Power supply： AC(220±10%)V，50Hz±5%
2. Maximum power consumption： 1800W
3. Stirring motor： 1200RPM
4. Temperature control range： Ambient to 100℃
5. Temperature control accuracy： ±0.1℃
6. Timing range：0s～9999.9s；
7. Constant temperature bath： 20L,double shell structure
8. Working environment： Ambient temperature: 15℃～35℃
Relative humidity: ≤85％
9. Temperature sensor： RTD, Pt100
10. Capillary viscometer tubes (Pinkevitch viscometer)：6 pieces in total, inner diameter for each: 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm
11. Dimension： 530mm×400mm×670mm
12. Net weight：20.5kg.
Note: This instrument is equipped with 6 pieces of Pinkevitch viscometers.We can customize instrument equipping with Ubbelohde viscometers。 Cannon-Fenske Opaque capillaries according to customer's requirements.
Pinkevitch viscometers: (Standard)
Pinkevitch |
|
Diameter（D） | Suitable samples | Range（mm2/s）（mm2/s） | Time no less than（s） |
|
0.4 | Transparent samples | 0.6～1.7 | 350 |
|
0.6 | Transparent samples | 1.7～8.5 | 200 | Standard |
0.8 | Transparent samples | 5.4～27 | 200 |
|
1 | Transparent samples | 13～65 | 200 |
|
1.2 | Transparent samples | 28～140 | 200 |
|
1.5 | Transparent samples | 70～350 | 200 |
|
2 | Transparent samples | 200～1000 | 200 |
|
2.5 | Transparent samples | 520～2600 | 200 |
|
3 | Transparent samples | 1060～5300 | 200 |
|
3.5 | Transparent samples | 1980～9900 | 200 |
|
4 | Transparent samples | 3400～17000 | 200 |
|
5 | Transparent samples | 5000～20000 | 200 |
|
6 | Transparent samples | 8000～30000 | 200 |
|
Cannon-Fenske Opaque capillaries (Optional)
Cannon-Fenske Opaque capillary |
Diameter（D） | Model | Suitable samples | Range（mm2/s） |
| 25 | Opaque sample | 0.4～2 |
| 50 | Opaque sample | 0.8～4 |
| 75 | Opaque sample | 1.6～8 |
| 100 | Opaque sample | 3～15 |
| 150 | Opaque sample | 7～35 |
Φ1.02 | 200 | Opaque sample | 20～100 |
Φ1.26 | 300 | Opaque sample | 50～200 |
Φ1.48 | 350 | Opaque sample | 100～500 |
Φ1.88 | 400 | Opaque sample | 240～1200 |
Φ2.2 | 450 | Opaque sample | 500～2500 |
Φ3.1 | 500 | Opaque sample | 1600～8000 |
Φ4.0 | 600 | Opaque sample | 4000～20000 |
Ubbelohde viscometers (Optional)
Diameter（D） | Suitable samples | Range（mm2/s） |
|
0.46 | Transparent samples | 1～5 | it can do |
0.58 | Transparent samples | 2～10 |
0.78 | Transparent samples | 6～30 |
1.03 | Transparent samples | 20～100 |
1.36 | Transparent samples | 60～300 |
1.83 | Transparent samples | 200～1000 |
2.43 | Transparent samples | 600～3000 |
3.27 | Transparent samples | 2000～10000 |
4.32 | Transparent samples | 6000～30000 |
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