Oxidation Stability Tester

Automatic Lubricating Oils Oxidation Stability Tester

Model:PT-SYD-0193
Power supply: AC220V±10%
Heating tube power: 2500W
Range for pressure sensor: (0～1.6)MPa, accuracy:±2‰
Product description: Automatic Lubricating Oils Oxidation Stability Tester
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Overview

The instrument is designed and made as per industrial standard of People’s Republic of China SH/T 0193 Lubricating oils-Determination of oxidation stability-Rotating pressure vessel method and ASTM D2272 Standard test Method for Oxidation Stability of Steam Turbine Oils by Rotating Pressure Vessel.

The instrument is used to determine the oxidation stability of steam turbine with the same composition (oil base oil and additive) .Also can be used to determine new mineral insulating oil containing 2, 6-BHT.

I. Main technical features

1. This instrument is fully designed as per standard SH/T0193. It can automatically determine pressure, record data, calculate oxidation time and finish the determination.

2. The test procedures can be done automatically. No need for human interference. The test precision is high.

3. The test curves and results will be shown on the screen and can be restored and printed if needed.

II. Main technical specifications

1. Power supply: AC220V±10%

2. Heating tube power: 2500W

3. Range for pressure sensor: (0～1.6)MPa, accuracy:±2‰

4. Temperature control range for oil bath:Room temperature～200.0℃, continuously adjustable.150.0℃ in common use.

5. Temperature control accuracy: ±0.1℃

6. Test sample:Two-bomb design, can do two samples at one time. Convenient to do parallel test.

7. Rotation speed: (100±5)r/min

8. Included angle between oxygen bomb and water level: 30°

9. Volume of oil bath: 30L

10.Dimension: 550mm×800mm×1000mm

11.Net weight: About 45Kg

PT-SYD-0193 Automatic Lubricating Oils Oxidation Stability Tester Accessories and Documents List

No.	Name	Unit	Qty	Memo
1	PT-SYD-0193 Automatic Lubricating Oils Oxidation Stability Tester	Set	1
2	Notebook computer	Set	1
3	Oxygen bomb assembly	Set	2
4	Glass sample cup	Piece	4
5	PTFE cover	Piece	2
6	Oxygen bomb sealing ring	Piece	4
7	Test copper wire (diameter 1.63mm, made of Φ47 × 21 ring ring copper ring 2)	Piece	6
8	Oxygen bomb wrench	Piece	1
9	Connecting line and joint of oxygen cylinder	Piece	1
10	USB connection	Piece	1
11	Rod type mercury thermometer 130 ℃ ~ 150 ℃, scale division 0.1 ℃	Piece	1
12	Fixed spring leaf (on the PTFE cover)	Piece	2
13	Winding machine	Set	1
14	Fuse (20A/500V Φ10×38)	Piece	2
15	Operation manual	Piece	1
16	Quality certificate	Piece	1
17	Product warranty card	Piece	1

PT-SYD-0193 Automatic Lubricating Oils Oxidation Stability Tester's Reagent and Auxiliary Equipment

No.	Name	Specification	Quantity	Memo
1	Silicone oil	Flash point above 200℃	30L	0193B no need preparation
2	Miscella	2# or 3# 500ml	1 bottle	for cleaning
3	Acetone	Analytical pure 500ml	1 bottle
4	Isopropanol	Analytical pure 500ml	1 bottle
5	Normal heptane	Analytical pure 500ml	1 bottle
6	Potassium hydroxide	Analytical pure 500g	1 bottle
7	Distilled water	2 grades	Less
8	Silicon carbide paper	Particle size 100#	5 pieces
9	Oxygen	Purity 99.5%	1 bottle	With reducing valve
10	Silicone grease		1 box

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.

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