ASTM D 7525 ASTM D 7545 Intelligent Trace Oxidation Stability Tester
1. Overview

The instrument initiates an extremely fast artificial aging process to assess the oxidation stability of liquid fuels (gasoline, diesel, biodiesel, fatty acid methyl esters and oil blends). The results include all volatile and non-volatile oxidizing substances, so that a complete analysis of the oxidation stability of the sample can be performed in a very short time.

2. Standard Method
ASTM D 7525 (Gasoline)
ASTM D 7545 (diesel, biofuel, and blended oils) EN 16 091 (diesel, biofuels (fatty acid methyl esters), and blended oils)

3. Peculiarity
1 Suitable for both solid and liquid
2. Fully automated testing process, saving your time, 20 times faster than traditional methods
3 Only 5ml of test sample is required
4. The automatic locking function of the safety cover ensures the safety during the experiment
5Excellent repeatability and reproducibility
6. Support LIMS system, can automatically get test results according to the specified test method, and support LIMS transmission of current and historical records.
7. Ultra-modern, low-cost test instruments, very simple and convenient to operate and maintain. Quickly and easily evaluate the antioxidant properties of samples.
8 Using a unique measuring principle, the test instrument is able to provide reliable results to artificially accelerate the oxidation process by raising the temperature and excess pure oxygen. With less than five minutes of measurement setup, the test chamber can be easily wiped clean and tested countless times faster than traditional methods. In addition, the fully automated function can also reduce the workload of the experimenter.
9. The human-machine interface of the instrument can prompt and guide the operator to operate, and can display information such as test results and test status. All valves are operated automatically, and no human intervention is required during the entire experimental process.

Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong,  is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to providing excellent testing solutions to customers around the world.

Our products include

1.Plastic and Rubber Testing Equipment: Melt Index Tester, Impact Tester

2.Universal Testing Machine and Tensile Testing Machine to detect mechanical properties

3.UV Aging Tester

4.Environmental Testing Equipment: Climate Chamber, Temperature and Humidity Chamber

5.Vibration Test Machine

6.Differential Scanning Calorimeter

7.And other testing instruments such as Ink Proofer, Packaging and Printing Test Machine

Our products are widely used in plastics, rubber, wire and cable, new energy and other industries, serving more than 50 countries around the world.

With annual sales exceeding US$20 million.

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Dongguan Lonroy Equipment Co., Ltd. has repeatedly achieved success in the international market with its   superb technology and high-quality services.

Adhering to the corporate mission of “providing customers with   accurate testing instruments, enhancing product value; creating development opportunities for employees”,we look forward to creating a better future with global partners.