Semi automatic oil demulsification tester Nixie tube display manual lifting SD7305

Place of Origin CHINA
Brand Name Shengtai Instrument
Certification ISO9001
Model Number SD7305
Minimum Order Quantity 1
Packaging Details wooden case
Delivery Time 7-15work-days
Payment Terms T/T
Supply Ability 100000sets/year

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Product Details
MODEL SD7305 Temperature Accuracy ±0.1℃
The Input Power 1.5KW 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
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Product Description

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


II. 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  

Semi automatic oil demulsification tester Nixie tube display manual lifting SD7305 0Semi automatic oil demulsification tester Nixie tube display manual lifting SD7305 1

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.