タイトルまたは説明

Scope of application
The instrument is the initiative product in China, which replaces the original paper recorder,. The instrument is applied with LCD touch screen automatic control system, and after the operator places the sample in the instrument, the instrument will automatically test and print the results, and no manual operation is required in the whole process. The principle is to place the sample, the distilled water and the copper catalyst coil into the glass tube, and then place the tube in the oxygen projectile. The oxygen projectile is filled with oxygen at room temperature and then is placed in the oil bath of the specified temperature, a **-degree angle should be formed between the oxygen projectile and the horizontal plane, and the oxygen projectile speed should reach **0r/min. When the required pressure drop is reached, the time will be recorded and the test will be stopped as the oxidation stability of the sample.

Features
     1. Lubricant oxidation stability tester (rotary oxygen projectile method) is applied with the imported two-way rotating liquid sealing technology, so that the pressure sensor and the oxygen projectile are connected to rotate together rapidly and achieve the wired transmission signal, which is different from the traditional carbon brush ring, featuring no wear, no signal distortion and durability.
    2. Lubricant oxidation stability tester (rotary oxygen projectile method) is applied with large-screen color LCD, and is provided with the human-center design for which the height and pitch angle can be adjusted arbitrarily. The height and pitch angle of LCD can be adjusted at any time according to the different needs and habits of the operators, so as to operate and monitor the instrument and meet the individual needs of customers.
    3. Lubricant oxidation stability tester (rotary oxygen projectile method) is applied with automatic touch-sensing system for human-computer communication, and continuously satisfies the customer's requirements for advanced technology and easy operation.
    4. Lubricant oxidation stability tester (rotary oxygen projectile method) can really achieve automatic operation, no manual operation, automatic test, automatic oxidation curve display, automatic storage and printing of test results in the whole process.
    5. Lubricant oxidation stability tester (rotary oxygen projectile method) is provided with menu prompt operation, data processing, data storage, fault self-diagnosis and printing.
    6. Lubricant oxidation stability tester (rotary oxygen projectile method) is applied with the built-in operating system, featuring more stable operation and more human-centered design.
    7. Lubricant oxidation stability tester (rotary oxygen projectile method) is applied with the circuit protection system, which avoids the damage to the instrument due to the unstable current or voltage, ensuring the safety of the instrument to the maximum extent.

Technical parameters
1. Power supply: AC**0V±*0%.
2. Heating tube power: ***0W.
3. Pressure sensor range: **1.6MPa, accuracy:±2 ‰.
4. Oil bath temperature range: room temperature～**0.0℃, continuously adjustable, usually used under **0.0℃.
5. Temperature control accuracy:±0.1℃.
6. Two-projectile design, two samples can be prepared at the same time, facilitating the parallel test.
7. Rotation mechanism speed: **0±5r/min.
8. The angle between the oxygen projectile and the horizontal plane: *0°.
9. Overall dimension: **4x**4x**0.
*0. Oil bath volume: *0L.
*1. Weight: about *5Kg.