Oxidation Stability Meter (Oxygen Pressure Change Method) Evaluate Potency Of Antioxidants

Automatic oxidation stability meter (oxygen pressure change method) Evaluate the potency of antioxidants

ST149B automatic oxidation stability instrument according to the food in room temperature sealed conditions, oxygen without overpressure environment in a short time to maintain relatively stable, when the temperature rise and pressure, food itself on the oil oxidation of the obstruction will be weakened.
After the sample is placed in the test chamber and sealed, oxygen is injected into the chamber and then the sample is heated.
Oxygen consumption is indicated by pressure reduction.
The measurement is continued until a turning point - defined pressure drop - is reached.
This result, called the induction period (IP), is the time between the beginning of the test and the turning point, and it represents the oxidation stability of the sample under test.
This product adopts AOAC recommended method: oxygen pressure change method. This instrument automatically records the oxygen pressure change in the food oxidation process. Through this method, we can know the stability of food fat oxidation.
Suitable for food containing grease, solid or liquid, including vegetable and animal tissue, can be directly tested food, do not need to separate the grease processing.
Oil oxidation analyzer is a universal instrument, which is widely used.
★ Forecast shelf life, oxidation stability in the research process;
Evaluate storage conditions;
Evaluate packaging solutions;
★ Comparison of food oxidation stability of different formulations;
★ Evaluate the oxidation stability of vegetable oils from different plant sources;
★ Evaluate the effectiveness of antioxidants;
★ The oxidation stability of raw materials and finished products related information;
★ Product oxidation information: some products oxidation is slow, is not visible, especially for low fat content (4-5%) products.
Technical parameters:
Storage: 199 sets of historical data can be stored for easy query;
Result output: at the same time can be equipped with U disk output function, output to the PC for long-term storage
Output format: The output format of the result USB flash disk is CSV or EXCEL.
Data protection: with date password setting function.
Standard printing: standard micro printer automatic measurement automatic thermal printing
Remote upgrade: with TCP network transmission function, can be later software remote upgrade
Instrument display: 7 inch color touch screen, beautiful interface, easy to operate
High degree of automation: automatic heating constant temperature, automatic recording of test data and real-time display curve.
Adopt PT100 imported sensor, can set the experiment temperature arbitrarily.
Design small volume, metal bath free of liquid medium.
Simple ventilation, no need to be placed in the fume hood, waste gas and odor can be simply discharged through the plastic pipe.
The operation of a maximum of 2 tests can be tested simultaneously
Sample temperature sensor assembly: can measure the temperature of the sample during the test
Microcomputer can store experimental record data, while U disk can output data
Equipped with special calculation software, can automatically calculate the oxidation stability time
Power supply: AC220V±10%.
Heating tube power: 2500W.
Pressure sensor range: 0-8bar
Temperature control range: Temperature control range: room temperature ~ 200.0℃
Temperature control accuracy: ±0.1℃.
With RS232,RS485, Ethernet and other interfaces
Instrument size: 550mm*430mm*380mm (length, width and height)
Weight: 30 kg

Shandong Shengtai Instruments Co., Ltd. is specialized in the research and production of experimental testing instruments and industrial testing instruments. It is a professional instrument company integrating instrument research and development, manufacturing, sales and service. Its products are widely used in food, flour, grain and oil, Feed, electricity, petrochemical, industrial oil, aerospace, coal quality and other industries.

For more than 10 years, Shengtai has always been adhering to the "first-class service, customer first" as the purpose, "reasonable price, honesty and trustworthiness" as the business policy. Adhere to technical innovation, with rich knowledge of the technical team and experienced, thoughtful after-sales service team.

Shengtai instrument as one of the most large-scale and competitive enterprises in the industry, with the strength of technology research and development, professional technical knowledge and innovative design concept, in the model improvement, Significant technical breakthrough has been achieved in the development of function expansion and intelligent control system.

OUR service

After-sales service commitment, our company to sell the product after-sales service commitment: warranty period of one year, long-term technical support outside the warranty period. During the warranty period, the seller shall bear the cost of the replacement of the equipment, the freight and maintenance of the instrument; outside the warranty period, the seller shall waive the maintenance fee and charge only the cost of the basic materials and freight charges when the instrument is malfunctioning and the seller shall not charge the maintenance fee during the warranty period.

Packaging & Delivery

1. Out packing:Standard export wooden case.
2. Inner packing:With careful stretch film wrap product, hard wood board+ strong bandage to fix corners.
3. Checking teams: Specialized staff to inspect and classified your goods.

4.Port Any port of China

Lead Time :

Shandong Shengtai Instruments Co., Ltd. is specialized in the research and production of experimental testing instruments and industrial testing instruments. It is a professional instrument company integrating instrument research and development, manufacturing, sales and service. Its products are widely used in food, flour, grain and oil, Feed, electricity, petrochemical, industrial oil, aerospace, coal quality and other industries.

For more than 10 years, Shengtai has always been adhering to the "first-class service, customer first" as the purpose, "reasonable price, honesty and trustworthiness" as the business policy. Adhere to technical innovation, with rich knowledge of the technical team and experienced, thoughtful after-sales service team.

Shengtai instrument as one of the most large-scale and competitive enterprises in the industry, with the strength of technology research and development, professional technical knowledge and innovative design concept, in the model improvement, Significant technical breakthrough has been achieved in the development of function expansion and intelligent control system.