SH0123 Extreme pressure lubricating oil oxidation performance
tester
The SH0123 extreme pressure lubricating oil oxidation performance
tester is designed and manufactured according to the requirements
specified in the industry standard SH/T 0123 "Determination of
Extreme Pressure Lubricating Oil Oxidation Performance" of the
People's Republic of China. Suitable for the determination of
extreme pressure lubricating oil (such as gear oil). The usage
method is as follows: the sample is subjected to constant pressure
drying air at a certain temperature and tested for 312 hours. The
oxidation stability of the oil is indicated by measuring the
increase in viscosity and precipitation value of the sample at 100
℃.
Performance characteristics:
• The instrument is equipped with a temperature controller to
control the water bath temperature from room temperature to 200 ℃.
Users can also adjust the temperature control meter according to
their actual needs.
• The workbench of the instrument has a total of 4 test baths,
which can conduct tests on 4 samples simultaneously.
• The instrument is equipped with four flow meters, which
respectively indicate the gas flow rate entering the four oxidation
tubes.
• The gas source used for the instrument is oxygen with a purity of
not less than 99.5%, which can be directly used from oxygen
cylinders; If it comes from the factory oxygen main, a filter and a
pressure regulator valve should be installed before connecting this
instrument. The oxygen input port is located on the side of the
instrument.
• The instrument is equipped with a timer to record the time of the
experiment, and there will be an alarm prompt when the time is up.
Specification
| Flow meter | 30-300ml/min |
| Oxygen tube | specialized high-temperature resistant glass product |
| Working power supply | AC220V 50HZ |
| Power consumption | ≤ 2400W |
| Temp control method | Automatic temperature control with digital temperature meter |
| Temp control range | room temp ～ 200 ℃ |
| Temp control accuracy | set temp ± 0.1 ℃ |
| Temp measuring element | thermistor |
| Sample quantity | 4 |
• Flow meter: 30-300ml/min, with one flow meter connected to each
oxidation tube
• Oxygen tube: specialized high-temperature resistant glass product
• Working power supply: AC220V50Hz
• Power consumption: ≤ 2400W
• Temperature control method: Automatic temperature control with
digital temperature meter
• Temperature control range: room temperature ～ 200 ℃,
• Temperature control accuracy: set temperature ± 0.1 ℃
• Temperature measuring element: thermistor
• Sample quantity: 4 channels, and 4 samples can be made at the
same time.
Note: The appearance pictures, dimensions, volume, and weight of the
instrument are for reference only. If there are any updates to the
instrument, there may be slight changes without prior notice.
Shandong Shengtai Instrument Co., Ltd. provides the following
quality assurance for the instruments sold to you:
----The provided instrument materials are brand new, meet national
quality standards, and have a manufacturer's certificate of
conformity;
----The materials and main components provided meet the technical
requirements specified in the technical documentation;
----The overall quality assurance period of the equipment is one
year (excluding normal wear and tear of vulnerable parts).
----We are responsible for free maintenance of any instrument
quality issues that occur during the warranty period. Due to
equipment malfunction caused by the user's responsibility, we are
responsible for repairing and charging reasonable fees.
----Lifetime discounted supply of parts for equipment, and lifetime
maintenance and repair of the entire machine.
----After the expiration of the warranty period, if the user needs
maintenance and technical services, we will only charge a cost fee.
