Petroleum Products Kinematic Viscosity Tester

Summary

This instrument is designed and made as per the industry standard of People’s Republic of China SY/T5651 Technical Condition of Petroleum Products Kinematic Viscosity Tester, GB/T 265 Petroleum Products-Determination of kinematic viscosity and calculation of dynamic viscosity and ASTM D445 Standard Test Method for Kinematic Viscosity of Transparent and Opaque Liquids. It is suitable to determine kinematic viscosity of liquid petroleum products (Newtonian liquids) by measuring the time for a volume of liquid to flow under gravity through a calibrated glass capillary viscometer at a constant temperature.

I. Main technical features

1. The instrument is a kind of specially-made testing machine which the temperature control accuracy can reach ±0.01℃ and having digital display.

2. It adopts hard glass bath and heat preservation cover (double shell). Good heat prevention and easy to observe the sample.

3. It adopts desktop and all-in-one machine design, convenient to use.

4. It adopts electric stirrer to ensure the uniform of bath temperature.

II. Main technical specifications

1. Power supply: AC 220 ± 10 %, 50 Hz.

2. Heating power:1000W(auxiliary heating), 600W(temperature control heating)

3. Stirring motor: 6 W, 1200 RPM

4. Temperature range: Ambient to 100.0℃.

5. Temperature control accuracy: ±0.01℃.

6. Timer: 0.0s~999.9s

7. Constant temperature bath: 20L, double shall structure.

8. Ambient temperature: -10℃～+35℃

9. Relative humidity: ＜85％

10.Maximum power consumption: 1800W.

11.Capillary viscometer tubes (Pinkevitch viscometer): 7 pieces in total. The inner diameters for each: 0.6, 0.8,1.0, 1.2, 1.5, 2.0 and 2.5mm

12. Dimension: 530mm×400mm×670mm     Net weight: about 42Kg

Note:

This instrument is equipped with 7 pieces of Pinkevitch viscometers. We can customize instrument equipping with Ubbelohde viscometers according to customer's requirements. And the water bath has three holes. The user can put three viscometers.

Ⅲ. Accessories

1. PT-SYD-265D-1 Kinematic Viscometer Accessories and Documents List

No.	Name	Unit	Qty	Memo
1	PT-SYD-265D-1 Kinematic Viscometer (With glass inner and external cylinder, tirring device, rubber ring etc.)	Set	1
2	Capillary viscometer (7 piece in a group)	Group	1
3	Rod type mercury thermometer (0~50℃.50~100℃, scale mark 0.1℃)	Piece	Each 1
4	Plumb bob	Piece	1
5	Sensor	Piece	1
6	Bakelite cover	Piece	4
7	Clamps of capillary tube	Piece	4
8	Silica gel plug (3#)	Piece	2
9	Fuse 10A (Ф6×30)	Piece	4
10	Round glass	Piece	1
11	Stopping ring of thermometer (1#)	Piece	4
12	Line control timing button (connected by user)	Piece	1
13	Ear washing bulb	Piece	1
14	Operation manual	Piece	1
15	Quality certificate	Piece	1
16	Product warranty card	Piece	1

2.PT-SYD-265D-1 Kinematic Viscometer's Reagent and Auxiliary Equipment

No.	Name	Specification	Quantity	Memo
1	Glycerol or mineral oil		20L	Test temperature above 80℃
2	Petroleum ether 60-90℃	Analytical pure 500ml	1 bottle
3	Distilled water	3 grades	Some

Notes：

1.The reagent and equipment for installing the instrument are supplied by end-users themselves.
2.The usage, management and saving of poisonous and harmful reagent, pls operate according to the relative principle.
3.PLS read the operation manual and industry standard before using the instrument.