HGYH221 Oxidation Stability Tester

HGYH221The oxidation stability tester is based on the standards of the petrochemical industrySH/T 0193Determination of Oxidation Stability of Lubricating Oil (Rotary Oxygen Bomb Method) "is used to determine the oxidation stability of new and in use transformer oil, turbine oil and other oils. This instrument adopts metal bath heating and a detachable oxygen bomb structure, which can automatically perform pressure detection, data recording, oxidation time calculation, and automatically end the test on the tested oil sample; Automatically save the experimental curves and results while displaying them on the screen. The entire experimental process is fully automated, without the need for human intervention, greatly reducing the labor intensity of operators and improving the accuracy of experimental results.

Main technical parameters

Applicable standards:SH/T 0193-2008

Temperature control range:80℃~200℃

Temperature control accuracy: ±0.1℃, accuracy: ±0.2℃, Resolution:0.01℃

Pressure range:0～2MP, with better accuracy than5‰F.S.

Mixing speed:100r/minAccuracy: ±5r/min

Timing accuracy: 1/100000

Timing duration: can be set as needed

display:windowstablet

Oxygen bomb count:2

Environmental temperature:5℃～40℃

Environmental humidity: ≤85%(No condensation)

Power Supply:AC220V±10% 50Hz±5%

Power: ≤1500W

shapesize：400×350×350mm

main features

■ Adopting an independent dual spring structure, it can simultaneously measure two different or identical samples

■ Adopting a metal bath heating structure, it is easy to use, heats up quickly, and has high temperature control accuracy. No oil fume pollution during the experimental process

■ Adopting a detachable structure for oxygen bombs to ensure cleanliness and accuracy during experiments

■ useWINDOWSOperation interface, hyperbolic display, the entire experimental process is clear at a glance

■ The experimental process is fully automated, with automatic heating and temperature control, automatic blowing of air inside the oxygen bomb, automatic inflation and pressurization, recording of experimental data, and automatic release of oxygen after the experiment is completed

■ When the temperature exceeds the upper limit, the system automatically alarms and cuts off the power supply to ensure safe use