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  • Gd 259 Petroleum Products Water Soluble Acid And Alkali Tester - China

    price: contact company for price

    Purpose:

    The instrument is designed and made as per GB/ T 259 “Test

    Methods for Water Soluble Acid and Alkali of Petroleum

    Products”.

    It is suitable to determine water soluble acid

    and alkali in the liquid petroleum products, additive,

    lubricating grease, wax, and waxy products.

    The instrument use distillated water or alcohol extract

    water soluble acid and alkali.

    Then use methyl orange or

    phenolphthalein indicator to check color of extracted

    liquids, or use an acidometer to determine pH of extracted

    liquids, so as to detect whether there is water soluble acid

    and alkali exist.

    Technical parameters

    1 - Power supply: AC 220V±10% , 50 Hz;

    2 - Heating power: 100W~ 1000W;

    3 - Acidometer:

    ( 1) Full scale: 0~ 14.00pH;

    ( 2) Accuracy: ±0.01pH;

    4 - Separatory funnel: 250 ml;

    5 - Graduated flask: 100 ml, 50 ml;

    6 - Test tube: Φ 18 mm×100 mm;

    7 - Conical flask: 100 ml;

    8 - Ambient temperature: - 10℃ ~ +35℃ ;

    9 - Relative humidity: ≤ 85% ;

    10 - Total power consumption: not more than 1200 W;


    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!

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