Gold Mechnical Equipment Co., Ltd.

China Manufacturer with main products: HPLC, Gas Chrography, Calorimeer, Karl Fischer, Laboratory Equipment, Electrical Equipment, Water Test Kit, Oil Purifier

Home  >Products Catalog > Peroleum Products Testing Equipment > GD-6541 Ring Method Automatic Interfacial Tensiometer

GD-6541 Ring Method Automatic Interfacial Tensiometer

FOB Reference Price: $ 2
Wholesale: 1 Sets
Supply Ability: 10,000 Set/Sets per Month
Shipping: Within 10 days for 1 set Tensiometer
Payment Terms: L/C, T/T, Western Union
Update Time: 2013/11/22

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Chongqing in China
Packaging Details: Tensiometer packed in veneer case

Quick Details

  • Brand Name: GOLD
  • Model Number: GD-6541

Specifications

Application:

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: 2100mN/m;

(2) For other liquids: 2200mN/m;

2. Sensitive: 0.1mN/m;

3. Accuracy: 0.1mN/m;

4. Resolution: 0.1mN/m;

5. Repeatability: 0.3%;

6. Ambient temperature: 1030℃ (Representative is 25 ℃);

7. Humidity: (2075)% RH

8. Power supply: AC 220V±5%, 50Hz;

9. Power: 20 VA;

Full set:

No.

Name

Unit

Quantity

Remark

1

Main unit

Set

1

2

Controlling magnet

Piece

1

3

Ring rod

Piece

1

4

Platinum ring 

Piece

1

5

Sample cup

Piece

1

6

Weight

1g

Piece

1

100 mg

Piece

1

200 mg

Piece

2

500 mg

Piece

1

7

Power supply wire

Piece

1

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

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  • Product Quality Commitment

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  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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