Liaoning Huake Petroleum Apparatus Science & Technology Co., Ltd.

> Products > Oxidation Stability > Automatic Grease Oxidation Stability Apparatus

Automatic Grease Oxidation Stability Apparatus

Brand : HK
Product origin : China
Delivery time : within 30 days after recieving full TT payment
Supply capacity : 100set/month

HK-0325 Greases Oxidation Stability

This apparatus measures the change in pressure resulting from consumption of oxygen by oxidation and gain in pressure due to formation of volatile oxidation by products. It predicts neither the stability of greases under dynamic service conditions, nor the stability of greases stored in containers for long periods, nor the stability of films of greases on bearings and motor parts. It should

not be used to estimate the relative oxidation resistance of different grease types.


HK-0325 Greases Oxidation Stability apparatus conforms to the ASTM D942 Standard Test Method for Oxidation Stability of Lubricating Greases by the Oxygen Pressure Vessel Method, This apparatus determines resistance of lubricating greases to oxidation when stored statically in an oxygen atmosphere in a sealed system at an elevated temperature under conditions oftest


1.All procedures controlled by a touched LCD screen, it can record and display test value, also determine final point automatically.

2.We equip with 0.1 level pressure transmitters for the apparatus, with pressure calibration device.

3.We equip Agilent measured transmitter processor for the apparatus.

4.Accurate oxygenating connector with convenient usage.

5.The apparatus is equipped with standard heatproof vessel and vessel stand.

Technical Parameters

1.Rated voltage:AC220V±10% 50Hz

2.Heating power:1500W

3.Temperature control point:99℃

4.Temperature control accuracy:±0.1℃

5.Operation method: 4 wires touched LCD


7.Test station:2 holes

8.Ambient requirements:Temperature10~40℃ ;Humidity≤85%

Packaging & Shipping

1 How to deliver?

We can send by Express or by Air. Also we have best transportation solution for DHL, FEDEX, UPS,TNT faster and cheaper

2 What if it broken during transport?

Please do not worry, we do standard export package.

We have 12 months warranty, if it broken during transport, we can change a new one for you. If it is broken after 12 months, we can supply you a new one at a cost price.



1. Why choose us?

Low price:

We are end manufacturer instead of trader or dealer, saving a lot of medium cost, cutting the prices factually and saving money for customers.

High quality:

Our company focuses on product quality. We equip professional research and development team.

Good service:

We could provide product catalog and user manual to customer during inquiry stage. We will offer the installation and operation video, debug video and maintaining videoto our customer before Ex-work.  Following link is the video address which is for our previous customer:  

We offer fast delivery and secure packing. We provide one year guarantee and long term spare parts supply at cost price.  

2. How can I choose the suitable one?

We design and manufacture our testers based on ASTM, IP, ISO standards, so user may tell the exact standard or test method to us, and then we can offer our solution.

3. How can I pay?

We accept many payment terms, such as T/T, L/C, Western Union, PayPal, and money gram and so on.

4. When I receive it after pay?

Normally, we have testers in our stock, if not, we can deliver within 5-7 days, please contact us to check transport time and charge to your address.

5. What should I do if I do not know how to use?

Please do not worry, manual user will be sent together, also we can offer Operation and installation video, you can also contact us with more technological support.

6. What should I do if some parts broken?

Please do not worry, we have 12 months warranty except accessories, you can also buy parts from us after 12months.

7. Can I order OEM/ ODM services?

YES, product can be customized.

Please feel free to give your inquiry in the form below. We will reply you in 24 hours.