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Gold App Instruments Corporation China

Company Summary:

  • Since 2007
  • 101-150 Employees
  • Turnover 17,50,000.00 USD per year
  • 75% turn over from existing products
  • 5 year(s) of Export Experience
  • Corporation

Additional Contacts:

http://www.jinaipu.com
Export Department
Andy Hoa
Phone: 86 - 10 - 88099138/86 - 18210009838
Fax: 86 - 10 - 82132122

Company Address:

Room 811, New Material Building, No. 7th, Fenghui Middle Road, Haidian District, Beijing
Beijing
China, 100094
Web Page Link: https://www.toboc.com/goldappinstrumentscorporationchina.aspx
D&B D-U-N-S Number: 4321987098

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gas pycnometer helium true density anal`yzer

"gas pycnometer helium true density anal`yzer" is listed under  Gas AnalyzersCategory

G-DenPyc 2900 gas pycnometer helium true density anal`yzer introduction A gas pycnometer operates by detecting the pressure change resulting from displacement of gas by a solid object. Expanding a quantity of gas at known pressure into an empty chamber and measuring the pressure establishes a baseline. Then a sample is placed in the chamber and the chamber is resealed. The same quantity of gas at the same pressure is again expanded into the sample chamber, and the pressure is measured. The difference in the two pressure combined with the known volume of the empty sample chamber allows the volume of the sample to be determined by way of the gas law. The accuracy and precision of the gas pycnometer in determining density is good, but the meth`od relies greatly on the cleanliness of the sample material and purity of the anal`ysis gas. In this case, Gold APP Instruments had explored a smart sample preparation degasser for materials handle, can guarantee to gain the "cleanliness" testing data.G-DenPyc 2900 gas pycnometer helium true density anal`yzer parameters Anal`ysis Meth`od: Volume displacement meth`od/gas displacement principle Versatility: true (also terms as real, absolute, apparent or skeletal) density anal`ysis, rigid foam materials’ percentage of open/closed spaces anal`ysis Experimental Pressure: external vacuum pump is available, can adopt negative pressure (0-1Bar) or positive pressure (1-2Bar) two modes to anal`ysis Accuracy: accuracy & 1770.02 Percent, repeatability & 1770.01 Percent, resolution can reach 0.0001 g/cc Sample Ports: three samples anal`ysis simultaneously Pressure Accuracy: imported high-precision pressure transducer, accuracy can reach 0.05 Percent F.S., stability 0.025 Percent F.S.Adsorbate Gas: high purity Helium or air or Nitrogen G-DenPyc 2900 gas pycnometer helium true density anal`yzer features Data Reduction: high-precision P?T gas density calculation model eliminates measurement errors caused by non-ideality gas state, can increase anal`ysis accuracy Thermostatic System: anal`ysis modules designed with thermostatic system can control temperature up and down easily, also hold modules stay at the best temperature(25 C) which can restrain transducer reading’s temperature drift and keep system temperature uniformity System can maintain temperature at a fixed value for some fixed-temperature-required samples Control System: programmable logic controller (PLC) system obtains high integration and strong anti-interference, software operated fully automated anal`ysis enables freely choose of multi experiment modes Anal`ysis Management: programmable built-in system, touch screen, USB type external keyboard and mouse, operated by connecting to computer is available Manifolds System: patented V-Sorb monolithic manifolds system can improve sealing performance and reduce dead space largely, enhance system temperature’s uniformity and anti-interference ability, all lead to a high accuracy and repeatability data Splash-proof Measures: installed with a detachable filter in sample cell’s bottom, can prevent samples be suctioned into manifolds inputting gas from bottom of cavity can avoid samples splash and software controlled H-Sorb two-stage-stepping mode further ends splash happening Sample Container: 50mm (diameter) and 180ml (500ml is available) big cylinder sample cell is convenient for samples filling Exclusive G-DenPyc filling technology supports to choose different volumetric aluminum blocks to fill cell instead change other sizes cells according to samples’ volume, this innovative meth`od realizes minimal free space in cells and improve experiment accuracy G-DenPyc 2900 gas pycnometer helium true density anal`yzer application Apply to research and quality control for below materials: ceramic, catalysts, filter medium, nuclear fuel, oil & chemical industry, soil, fertilizer, carbon black, hard coke, fiber, minerals, pharmacy, cosmetics, cement, powdered foodstuff, desiccant (drying



Product Detail

G-DenPyc 2900
10000     USD Per Sets
1     Sets
10   day(s)
44   Sets Monthly
gas pycnometer, pycnometer, true density
#gaspycnometer, #pycnometer, #truedensity

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