ASTM D2272 Lub Oils Oxidation Stability Tester by Rotary Oxygen Bomb Method
The Oxidation Stability Tester is designed and made as per SH/T0193 and ASTM D2272. It is suitable to determine oxidation stability of new or in service turbine oil, which has the same components (base oil and additive). It is also a rapid method for determining the oxygen stability of new mineral insulating oils containing 2, 6-Di-tert-butyl-p-cresol. It can check pressure, record test data, and calculate oxidation time for measured sample automatically. It can also end a test automatically. It can save test curves and test data automatically when show them on the display. The operators can print them out when needed. The test can be completed automatically without any human involvement after you start a test. This significantly lowers down the labor intensity of operators and highly improves the accuracy of test data. It is the best choice of companies for selecting an automatic instrument.
| Power supply |
AC220V±10% |
| Heating tube power |
2500W |
| Range for pressure sensor |
(0~1.6)MPa, accuracy: ±2‰ |
| Temperature control range for oil bath |
Room temperature~200.0ºC, continuously adjustable.150.0ºC in common use |
| Temperature control accuracy |
±0.1ºC |
| Test sample |
Test sample:Two-bomb design can do two samples at one time. Convenient to do parallel test |
| Rotation speed |
(100±5) r/min |
| Included angle between oxygen bomb and water level |
30° |
| Volume of oil bath |
30L |
| Net weight |
550*800*1000mm |
| 550mm*800mm*1000mm |
About 45Kg |
| Parameter |
GD-0175 |
GD-0193 |
GD-8018D |
| Product name |
Distillate fuel oils oxidation stability tester(Accelerated method) |
Automatic lubricating oils oxidation stability tester(Rotary oxygen bomb method) |
Gasoline Oxidation stability tester(Induction period method) |
| Standards |
SH/T,ASTM D2274 |
SH/T0193, ASTM D2272 |
GB/T8018-87, ASTM D525 |
| Test sample |
distillate fuel oil |
steam turbine oil, new mineral instantiating oil containing 2,6-BHT |
Gasoline |
| Test method |
Accelerated method |
Rotating pressure vessel method |
Induction period method |
| Sample quantity |
6 |
2 |
2 |
| Features |
Metal bath, no need to add water during determination; Temperature raising rate is adjustable |
Equipped with laptop; automatically determine pressure , record data, calculate and print |
Equipped with laptop; Fully automatic, metal bath, no need to add water |
| Dimension |
Host: 480*430*1342mm;
Camera obscure:314*314*827mm |
550*800*1000mm |
600*340*730mm |
The Oxidation Stability Tester consists of stainless steel thermostatic oil bath, oxygen bomb rotating mechanism, oxygen filling and discharging solenoid valve, oxygen bomb assembly and oxygen bomb bracket.
Oxygen bomb assembly includes:
Bullet body, bullet cover, bullet rod, glass specimen cup, hand-controlled needle valve, pipeline quick connector, pressure sensor, rotary joint and pressure signal aviation plug. The oxygen bomb holder is under the front of the instrument, equipped with positioning pins, on which the oxygen bomb can be easily loaded and unloaded. The bottom foot of the instrument is designed with brake casters, which is both convenient to move and easy to fix.
| Product Name |
Unit |
Quantity |
| GD-0193 GD-0193 Computer Control Automatic ASTMD 2272 Lubricating Oils Oxidation Stability Tester |
Set |
1 |
| PC |
Set |
1 |
| Oxygen Bomb Assembly |
Set |
2 |
| Glass test cup |
PC |
2 |
| PTFE cover |
PC |
2 |
| Seal ring of oxygen bomb |
PC |
2 |
| Test cooper wire |
m |
6 |
| Spanner of oxygen bomb |
PC |
1 |
| Connection pipes and connector of oxygen cylinder |
Root |
1 |
| USB cable |
Root |
1 |
| Stem mercury thermometer 100°C~150°C/0.1°C |
PC |
1 |
| Service |
| Device Problem Handling |
Social media 24 hours online communication |
| Mail Seamless Docking |
| Video Conferencing |
If you are interested in our ASTM D2272 Lub Oils Oxidation Stability Tester by Rotary Oxygen Bomb Method product or have any questions, please feel free to contact us.
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