Low Temperature Kinematic Viscosity Tester

Purpose:

The instrument is designed and made as per the industrial standard of People’s Republic of China SY/T5651 Technical Condition for Kinematic Viscosity of Petroleum Products. It is suitable to determine the kinematic viscosity of liquid petroleum products (Newtonian liquids) under a constant temperature (low temperature) as per the national standard of People’s Republic of China GB/T265 and ASTM D445 Petroleum Products-Determination of kinematic viscosity of and calculation of dynamic viscosity.

I. Main technical features

1. This instrument is a kind of specially made instrument suitable to test the low temperature kinematic viscosity of petroleum oils. It adopts advanced technology of compressor refrigeration. The minimum temperature can reach -65℃.

2. It is equipped with lighting device for operator observing the indication more clearly.

3. It can do determination for two samples at a time. The work efficiency is high.

4. It adopts a floor type of all-in-one machine. Easy to move.

5. It is equipped with electric stirrer to make the temperature in bath uniform.

II. Main technical specifications

1. Power supply: AC 220V±10%, 50 Hz

2. Heating device: Electric heater, 600 W

3. Refrigeration unit: Double refrigeration compressors

4. Stirring motor: 6 W, 1200 RPM

5. Temperature range: Ambient to 100.0℃

6. Temperature control accuracy: ±0.1 ℃

7. Constant temperature bath: 5.8 L, stainless steel.

8. Ambient temperature: ≤30 ℃

9. Relative humidity: ≤85%

10. Temperature sensor: RTD, Pt100

11. Illumination: 220 V electricity-saving lamp.

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

13. Maximum power consumption: 1700 W

14. Dimension: 530mm×460mm×870mm

Ⅲ. Accessories

PT-SYD-265G Low Temperature Kinematic Viscometer Accessories and Documents List

No.	Name	Unit	Qty	Memo
1	Main unit	Set	1
2	Capillary viscometer (Total 7 pieces)	Group	1
3	Thermometer (-80～20 ℃, scale mark 0.5 ℃)	Piece	1
4	Bath cover	Piece	1
5	Half of bath cover	Piece	1
6	Capillary clamps	Piece	2	one big and one small
7	T4-6W illumination lamp	Piece	1
8	Plastic water pump	Piece	1
9	Sprayer	Piece	1	Spraying alcohol
10	Stopper ring of thermometer (1#)	Piece	2
11	Ear washing bulb	Piece	1
12	Operation manual	Piece	1
13	Quality certificate	Piece	1
14	Product warranty card	Piece	1

PT-SYD-265G Low Temperature Kinematic Viscometer's Reagent and Auxiliary Equipment

No.	Name	Specification	Quantity	Memo
1	Absolute ethyl alcohol	Analytical pure500ml	12 bottles	Chemically pure is also okay
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.