SD7305 Lubricating?Oil?Water?Separability?Tester is designed and manufactured according to the requirements stipulated in the People's Republic of China standard GB/T7305 "Determination of demulsification performance of petroleum and synthetic liquids". ASTM D1401
This instrument is suitable for measuring oils with a kinematic viscosity of 28.8~90mm2/s at 40℃. The test temperature is 54±1℃. It can also be used to determine oils with a kinematic viscosity greater than 90mm2/s at 40℃, but the test temperature is 82±1℃. It can be widely used in the fields of petroleum, electric power, chemical industry, colleges and universities, scientific research institutes and other units.
I. Main technical parameters and indicators
|
Temperature accuracy |
±0.1℃ |
|
The input power |
1.5KW |
|
Bath stirring motor |
15W |
|
Sample stirring motor |
1500 ± 15rpm |
|
The structure of the form |
2 hole |
|
Working power supply |
AC 220V±10%, 50Hz |
|
Temperature control range |
room temperature ~ 99.9℃ |
|
Power consumption of the whole machine |
no more than 1200W |
|
Temperature control heating power |
1000W |
|
Relative humidity |
≤ 85% |
|
Ambient temperature |
room temperature ~ 35℃ |
|
Time control range |
1 seconds to 9 minutes and 59 seconds |
|
Instrument size: 320 * 380 * 680mm weight:15kg |
|
Main technical features
1, the use of small cylinder table structure, with small volume, easy to operate, beautiful appearance and other advantages.
2, the bath adopts the motor automatic mixing, the temperature is uniform, the bathtub cover has two sample holes, can be placed at the same time two samples according to this test.
3, the sample stirring device is convenient to lift, stirring shaft in the test tube stirring concentricity is good, no shaking or touching the test tube wall.
Packing List
|
S/N |
Name |
Quantity |
Unit |
Note |
|
1 |
host |
1 |
set |
|
|
2 |
Thermometer 0 ~ 100℃ grade 1℃ |
1 |
piece |
|
|
3 |
Temperature sensor |
1 |
piece |
|
|
4 |
Test tube |
3 |
piece |
1 the spare |
|
5 |
power cord |
1 |
piece |
|
|
6 |
fuse tube |
1 |
piece |
10A |
|
7 |
Operating instruction |
1 |
copy |
|
|
8 |
Packing list |
1 |
copy |
|
|
9 |
Certificate |
1 |
copy |
|
Company Introduction
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.
