29 visiting now: 13 China China flag 9 USA USA flag 3 France France flag 1 Israel Israel flag 1 Sweden Sweden flag 1 UK UK flag 1 Vietnam Vietnam flag

Gd 6541a Automatic Interfacial Tension Tester - China

price: contact company for price

Purpose:

The instrument is designed and made as per GB/ T6541 “Test

Methods for Interfacial Tension of Petroleum Products

between Oils and Water ( Ring Methods) ”. It is suitable to

determine interfacial tension between mineral oils and water

under non- equilibrium conditions ( Liquid- liquid interface) .

It can also be used to determine surface tension of various

liquids ( liquid- gas interface) .

Adopts a large screen dot matrix LCD and unmarked buttons,

it is automatic, reliable, repeatable and simple. Just

operate it as menu prompt, it can complete whole test. The

instrument has the functions of automatic temperature

compensation, clock control, automatic storage for suddenly

power off, print, and average value calculation. There is a

RS232 port for communication with a computer and you can

transmit test data to a portable computer through this port

for analysis. It is the desired instrument for determining

interfacial tension between oils and water.

Technical specifications

1. Measurement range:

( 1) For insulating oils: 2~ 100mN/ m;

( 2) For other liquids: 2~ 200mN/ m;

2. Sensitive: 0.1mN/ m;

3. Accuracy: 0.1mN/ m;

4. Resolution: 0.1mN/ m;

5. Repeatability: 0.3% ;

6. Ambient temperature: 10~ 30℃ ( Representative is 25 ℃ ) ;

7. Humidity: ( 20~ 75) % RH

8. Power supply: AC 220V±5% , 50Hz;

9. Power: 20 VA;


Company Contact:


  • Phone: 862362984892

  • Address: No.23,Nanping Xi Road, Nanping, China

  • Email: Email


Published date: May 14, 2014 -

  • Business Description: Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high tech

    enterprise for researching, designing, developing and producing oil

    treatment equipment. With its continuous drawing of lessonas,

    unremitting innovation and borrowing of advanced technology from both at

    home and abroad, our company is now becoming a professional manufacture

    of oil purifiers which are excellent in quality, capable of standing

    wear, complete in various styles. And its aviation, ship, railway,

    pharmacy and edible oil processing. Though highly acclaimed and

    favorably accepted by numerous customers and possessed of the right to

    import and export, to ensure the high quality of our products, we

    conduct our manufacturing in strict accordance with the standard JB/T5285

    2001 by Ministry of Machine Building, standard DL/T521 2004 by Ministry

    of Power Industry.

    Our main products range is mechanical and electrical products (compact machinery, concrete machinery, pavement machinery, scraper armed, road machinery, small machinery, hoisting machinery, fire engine, sanitation equipment, pile driving machinery, bridge inspection car, lorry amount crane, overhead working truck, mining machinery, aerial work platforms, forklift, car and motorbike etc.) Chemical products(calcium carbide, activity clay, light soda ash, heave soda ash etc.). We have developed sales channels in many countries and regions such as Japan, Korea, Hongkong, Taiwan, Regions of Southeast Asia, Middle East, Europe, North and South America etc, and have gained strong advantage and high reputation in international market.

    We have persisted on the business idea of "Integrity Basis and Quality First" for the stable and constant development. We are making effort to develop together with customers from both domestic and abroad on the basis of reciprocity. Client, quality and service are our supreme target!

Related listings



  • Online Weighing Rotary Weight Sorting Machine Jlcw 5000 4d
    Online Weighing Rotary Weight Sorting Machine Jlcw 5000 4d
    Equipment - Testing / Measuring - Zhongshan Jingliang Weighing Instrument Co., Ltd. - China - April 29, 2016 - contact company for price

    Applications: Weight sorting machine is widely used in fish shrimp and all kinds of fresh seafood, chicken, duck, fish, meat etc raw food processing, auto hydraulic accessories precious classification, commodity weight sorting packing and many other ...

  • Multistage Online Weighing Automatic Checkweigher Jlcw 1000 4d
    Multistage Online Weighing Automatic Checkweigher Jlcw 1000 4d
    Equipment - Testing / Measuring - Zhongshan Jingliang Weighing Instrument Co., Ltd. - China - April 29, 2016 - contact company for price

    Specification: Series: multistage sorting machine Model : JLCW- 1000- 4D Grades: 3~16 Weighing Range( g) : 1000 Accuracy( g) : ±0.3 Minimum Scale( g) : 0.1 Throughput( pcs/ min) : 120 Belt Speed( m/ min) : 98 Belt Dimension( L* W in mm) : 500* 300 R...

  • Multistage Sorting Machine Online Weighing Jlcw 1000 6d
    Multistage Sorting Machine Online Weighing Jlcw 1000 6d
    Equipment - Testing / Measuring - Zhongshan Jingliang Weighing Instrument Co., Ltd. - China - April 28, 2016 - contact company for price

    Applications: Weight sorting machine is widely used in fish shrimp and all kinds of fresh seafood, chicken, duck, fish, meat etc raw food processing, auto hydraulic accessories precious classification, commodity weight sorting packing and many other ...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"