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  • Dshd 251 Base Number Tester - China

    price: contact company for price

    DSHD- 251 Base Number Tester is designed according the industrial

    standard of People’s Republic of China SH/ T0251- 93 Test method for

    alkali value of petroleum products.

    It is Consists of DSHD- 2A

    automatic potentiometric titrator, titrate stand and burette.

    Its main function is to determine the alkali component of petroleum products and used petroleum products and additives.

    B: Main advantages:

    1 - This instrument adopts principle of acid- alkali neutralization and method of potentiometric titration for perchloric acid to determine the alkali value of sample by judging the electric potential change to finishing point.


    Company Contact:


    • Phone: 13286053263

    • Address: nanping,zhuhai , zhuhai , China

    • Email: Email


    Published date: July 11, 2014

    • Business Description: Zhuhai Dshing Import&Export Co., ltd, approved by Zhuhai special economic zone industrial and commercial bureau, is one of the leading manufacturers in geological instruments, Petroleum instruments as well as other laboratory instruments and so on.

      Since it was founded in 2010, the company has a group of highly qualified technical personnel specialized in research and development , with well trained workers, world class services , advanced machinery and equipment.

      Our enterprise absorbs domestic and overseas advanced technology and excellent management concept, and constantly develop new products as well as providing thoughtful services to our customers from all over the world.

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