19 visiting now: 15 USA USA flag 2 China China flag 1 Germany Germany flag 1 Russia Russia flag

Highlighted Companies

  • Muslima Wear (Turkey): Hijab, Shawl, Scarf, Ferace, Pardesu, Abiye, Tesettur, Esharp, Jilbab, Abaya, Niqab, Turban, Islam Mode, Islam... https://muslimawear.com/


  • Bet Surface Area Analyzer V Sorb 2800s - China

    price: 1.00 Dollar US$

    V-Sorb 2800S BET surface area analyzer introduction V-Sorb 2800S BET surface area analyzer is researched and developed by Gold APP Instruments for single and multi-point BET (Brunauer-Emmett-Teller) specific surface area, also with Langmuir surface area and others related with SSA (specific surface area) by using static volumetric principle. Compared with other companies’ analyzers, multi pioneered techs make its performance much better, heighten accuracy and consistence of results, enhance measurement stability, all these lead to a leading level in international competitors. Analyzers designed from the user perspective and equipped with fully automated operation, user-friendly interface makes it easy to learn, imported accessories assure stability and prolong life. Perfect design, sophisticated production and strict testing guarantee to meet customers’ real demands. High cost performance of V-Sorb 2800S BET surface area analyzer easily ensure your investment profits and flexible equipped peripheral can satisfy different users’ requests. V-Sorb 2800S BET surface area analyzer application 1. Super micro powder, nanomaterials, nanoparticle and fiber shaped specific surface area analysis.
    2. Product quality control for powder materials related corporations. 3. Research institutes, universities for BET (Brunauer-Emmett-Teller) theory teaching.
    4. Fuel cells, catalysts, additives, adsorbent, ceramics, magnetic materials, energy storage materials etc.
    5. Other researches concern specific surface area performance. V-Sorb 2800S BET surface area analyzer parameters 1. Analysis Method: static volumetric nitrogen adsorption principle
    2. Versatility: Adsorption and desorption isotherms, Single and multi-point BET (Brunauer-Emmett-Teller) surface area, Average particle diameter estimation, t-plot external surface area, True density analysis, Langmuir surface area, carbon black (STSA-Statistical thickness surface area), adsorption constant C.
    3. Measuring Ranges: 0.01 m2/g (by nitrogen)/ 0.0005m2/g (by krypton) to no known upper limit
    4. Accuracy: repeatability errors ≤1%
    5. Vacuum System: V-Sorb unique monolithic manifolds and solenoid valve control system, greatly reduce the dead volume; improve the adsorbate micro-change sensitivity; enhance pore size distribution analysis resolution; decrease connecting points; strengthen sealing performance and prolonged instrument life
    6. Coolant Level Prober: V-Sorb original coolant level control system with temperature probe, ensure the coolant level unchanged when compares with sample cells in the whole analysis process, completely eliminate the analysis errors caused by dead volume change
    7. Sample Treatment: the whole treatment procedures are controlled by dedicated software, as well with a start time preset function which can realize unattended operation at night
    8. Control System: programmable solenoid valve system with high integration and strong anti-interference ability, enhance instrument stability and life
    9. Sample Ports: two samples analyzing and two samples degassing concurrently
    10. Pressure Measurement: imported sectional measuring dual pressure transducer, notably improve the measuring accuracy at low P/Po point, 0-1000Torr (0-133Kpa), 0-10Torr (0-1.33Kpa)
    11. Transducer Accuracy: imported silicon thin film pressure transducer, accuracy can reach 0.1% of real reading, better than 0.1% of F.S.(full-scale), far accurate than Pirani resistance vacuum gauge(general error is 10%-15%)
    12. Partial Pressure: P/Po controllable accuracy range is 5x10-6-0.998
    13. Ultimate Vacuum: 4x10-2Pa (3x10-4 Torr)
    14. Vacuum Pump: built-in bipolar vacuum pump controlled by patented software which can auto control pump’s start/stop 15. Sample Types: powders, nanoparticle, fiber, flakes and other materials
    16. Adsorbate Gas: high purity nitrogen (≥99.999%), Ar, Kr, CO, CO2, C4H10 etc. non-corrosive gases are optional
    17. Data Acquisition: high-precision and high integration data acquisition modules, minimal error, strong anti-interference ability
    18. Data Reduction: Windows®-based independent developed Gold APP Instruments softwareTM, perfect versatility, produced full featured and multi-model reports Our policy of continuous development may cause the information and specifications contained herein to change without notice or liability.


    Company Contact:


    • Phone: 0086-18210009838

    • Address: Room 811, New Material Building, No. 7th, Fenghui Middle Road, Haidian District, Beijing, Beijing, China

    • Email: Email


    Published date: May 8, 2017 -

    • Business Description: manufacturer of BET surface area and pore size analyzer, gas pycnometer true density analyzer, high pressure volumetric adsorption analyze, physisorption analyzer.

    Related listings



    • 40x 1000x Led Binocular Advanced Biological Microscope For Lab Mbl 017013
      40x 1000x Led Binocular Advanced Biological Microscope For Lab Mbl 017013
      Laboratory and scientific equipment - IHPVISION - China - September 12, 2016 - check with company for price

      MBL.017013 Binocular Advanced Biological Microscope Optical System Infinity Optical System MBL.017013-B Binocular, Inclined at 30o, Interpupillary 48-75mm, Both Eyepiece Tube Diopter Adjustable MBL.017013-T Trinocular, Inclined at 30o, Interpupillary...

    • Portable Metallurgical Microscope Mmp 019001
      Portable Metallurgical Microscope Mmp 019001
      Laboratory and scientific equipment - IHPVISION - China - September 12, 2016 - 399.00 Dollar US$

      Product Description 1.Portable Metallurgical Microscope 2.Total Magnification: 100x-500x 3.Packing: Portable Aluminium Case 4.CE certificate Product Feature Handheld design makes metallographical inspection very easy. Magnetic stand can be mounted ag...

    • Biological Microscope For Student 40x 1000 With Led Light Mbe 017024
      Biological Microscope For Student 40x 1000 With Led Light Mbe 017024
      Laboratory and scientific equipment - IHPVISION - China - September 12, 2016 - 150.00 Dollar US$

      Name: 40X- 1000X Elementary Student Microscope MBE.017024 Keyword: Student Microscope Specification MBE.017024-M Monocular Head, 45° Inclined, 360° Rotatable Eyepiece WF10x Objective Achromatic Objective 4x Achromatic Objective 10x Achromatic Objecti...



    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"