SH108A Hydraulic acid value tester
The SH108A fully automatic oleic acid value meter meets the
requirements specified in the Chinese standard GB/T4945 Color
Indicator Method. The instrument adopts a blue LCD large screen
display, Chinese menu, and unmarked buttons. Microcomputer
automatic measurement, automatic printing, and microcomputer
automation of the experimental process, with intuitive and simple
operation. Using magnetic stirring, noise free, safe and reliable,
compact in size. It can meet the needs of petroleum refineries,
power plants, and scientific research units, and is one of the
essential instruments for oil analysis and quality inspection.
performance characteristics
● Using the principle of titration and neutralization method, under
the control of the microcomputer automatically complete liquid
injection, titration, mixing, determination of neutralization and
titration end point, LCD screen display the measurement results,
and automatically print the measurement results.The measurement
process takes seven minutes.
● Special reagent bottles are used to hold the extraction liquid
and neutralizing liquid, and the reagent is isolated from the air
during use to avoid the influence of volatilization and carbon
dioxide in the atmosphere.At the same time also play a role in
protecting the operator.
● Automatic acid value tester can choose a test of 1 ~ 3 oil
samples.
Main technical parameters
| Power supply | AC220V±10％ 50Hz±1Hz |
| Testing range | 0.001 ～ 3.000mgKOH/g |
| Accuracy | ±0.005mgKOH/g |
| Resolution | 0.001mgKOH/g |
| Repetitiveness | 0.003mgKOH/g |
| Power | 300W |
| Instrument size | 420×250×280 mm |
| Instrument weight | 10Kg |
| Environment temp | 10 ℃ ～ 30℃ |
| Relative humidity | ＜80％ |
Required consumables: the instrument itself has a set of reagents, after the use of
their own purchase or self-matching.
Note: The appearance pictures, dimensions, volume and weight of the
instrument are for reference only. If there are any updates to the
instrument, they may be slight changes without prior notice.
Packing list
| S/N | Name | Unit | Quantity | Remarks |
| 1 | Host | Unit | 1 | |
| 2 | Sample oil cup | Piece | 3 | |
| 3 | Stir bar | Piece | 3 | |
| 4 | Extract | Piece | 1 | |
| 5 | Neutralization liquid | Piece | 1 | |
| 6 | Power cord (250V, 6A) | Root | 1 | |
| 7 | Insurance tube (Φ 5 * 20, 10 a), | Piece | 1 | |
| 8 | Printing paper | Roll | 1 | |
| 9 | Needle (6#) | Piece | 1 | |
| 10 | Needle (9#) | Piece | 1 | |
| 11 | Silicone tube (inner hole Φ 2 * 1) | Metre | 1 | According to the need by the user self-cutting |
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.
