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V-Sorb 2800TP surface area and micropore system introduction

V-Sorb 2800TP, the best one surface area and pore size analyzer, is researched by Gold APP Instruments engineers for surface area and pore size, especially micropore testing. It equipped with our multi pioneered technologies these make its performance much better, heighten accuracy and consistence of results, enhance measurement stability, all these lead to a leading one among global competitors. Equipment 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. V-Sorb 2800TP with a TURBO MOLECULE PUMP which easily ensure your investment profits and flexible equipped peripheral can satisfy different clients requests.

V-Sorb 2800TP surface area and micropore system parameters

Analysis Method: static volumetric nitrogen adsorption principle

Versatility: Adsorption and desorption isotherms, Single and multi-point BET surface area, Langmuir surface area, Average particle diameter estimation, T-plot external surface area, True density analysis, BJH total pore volume and pore size distribution, T-plot micropore, MP method micropore, Horvath-Kawazoe (HK) micropore, Saito-Foley (SF) micropore, Dubinin-Radushkevich (DR) micropore, Dubinin-Astakhov (DA) micropore, carbon black (STSA) etc.

Vacuum System: V-Sorb unique stainless steel micro welding vacuum manifolds system, metal-to-metal (VCR) fittings, reduce dead space in maximum degree and also keep long duration high vacuum; the VCR metal fittings’ vacuum leak rate can reach 1x10-10 (Pa*m3/s), absolutely without usage of any O-ring sealing which will release gas to affect vacuum purity when under high vacuum condition

Vacuum Cavity: 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

Measuring Ranges: 0.01m2/g to no known upper limit(surface area), 0.35 to 2-500nm (pore size)

Accuracy: repeatability errors ≤1%

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

Data Acquisition: high-precision and high integration data acquisition and archiving system, minimal error, strong anti-interference ability

Sample Ports: two samples’ analyzing and two samples’ degassing concurrently

Control System: programmable solenoid valve system with high integration and strong anti-interference ability, enhance instrument’s stability and life

Pressure Measurement: imported sectional measuring dual pressure transducer, notably improve the measuring accuracy at low P/Po point, 0-1000Torr, 0-1Torr and 0-0.1Torr three transducers are equipped

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%)

Vacuum Pump: built-in bipolar vacuum pump controlled by patented software which can auto control pump’s start/stop

Dewar Vessel: imported 4 liter metal made Dewar can provide at least 72 hours of unattended measurement without refilling the Dewar

Partial Pressure: P/Po controllable accuracy range is 5x10-6-0.998

Ultimate Vacuum: bipolar pump: 4x10-2Pa (3x10-4Torr), molecular pump: 5x10-6Pa

Sample Types: powders, particle, fiber, flakes and other materials

Adsorbate Gas: high purity nitrogen (≥99.999%), Ar, Kr, CO, CO2, C4H10 etc. non-corrosive gases are optional

Data Reduction: Windows®-based independent developed Gold APP softwareTM, perfect versatility, produced full featured and multi-model reports

V-Sorb 2800TP surface area and micropore system features

1. Stainless steel micro welding vacuum manifolds system can reduce the leak rate apparently, improve ultimate vacuum, without daily maintenance and enhance stability.

2. Micro welding vacuum system can decrease manifolds’ volume, increases measuring sensitivity and raise accuracy.

3. Imported with original packaging molecular pump, ultimate vacuum can reach 5x10-6-0.998, maintenance free, convenient to use, reduce latter utilization cost.

4. Micro welding vacuum system, high vacuum solenoid valve and high ultimate vacuum molecular pump unite perfectly, bring each accessories performance into full play, precision degree can reach until 5x10-8.

5. Imported high vacuum pneumatic valve's sealing performance is up to 5x10-12 (Pa﹡ m3/s), can completely remove analyzed gas temperature change caused by valve heat.

6. Fully metal-to-metal VCR connecting can eliminate O-ring self gas release problem when under high vacuum circumstance, efficiently improve ultimate vacuum and analysis reliability.

7. Imported high-precision silicon thin film capacitive transducer, the core part, can realize auto zero by software; the 1 Torr full-scale (F.S.) transducer assists micropore to achieve a more accuracy data for low P/Po points.

8. Modularity design can configure as customer requests, benefits future functions extension and instrument maintenance.

9. Programmable solenoid valve system with high integration and strong anti-interference ability, speed and easy for upgrade and maintenance.

10. Fully auto and modularity design, equipped with dedicated software, can realize unattended operation at night.

11. Multi calculating methods for data reduction provides all-round sample analysis options; powerful data archiving and searching system helps a lot for data management.

V-Sorb 2800TP surface area and micropore system application

1. Super micro powder, nanomaterials, particle and fiber shaped surface area analysis.

2. Product quality control for powder materials related corporations.

3. Research institutes, universities for BET theory teaching.

4. Full cells, catalysts, additives, adsorbent, ceramics, magnetic materials, energy storage materials etc.

5. Other researches concern surface area performance.

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Mobile: 0086-18210009838

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Posted by Andy Hoa
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Company Profile Gold APP Instruments, expert in gas sorption analyzers, is a high technology and originality corporation located in Zhongguancun, Beijing High-tech Industry Zone, where gathered numerous national famous universities and research laboratories. Corporation originates and serves the China weapons system, relies on advantages of local talented human resource and weapons system technology and devotes into scientific instruments� development, production and sale. With closely cooperation with weapons system and reference from overseas developed technology, Gold APP Instruments had built a well-known brand in weapons and civil industries. To research and develop fully-auto and intelligent analytical laboratory instruments, provide international standard, high cost performance and state-of-the-art instruments for R&D institutes and manufacturing enterprises are our unchanged mission.

Gold APP Instruments analyzers cover F-Sorb X400CE series based on flow gas adsorption principle and V-Sorb X800 series rely on static volumetric adsorption for surface area and pore size analysis. Further, an extremely sophisticated high pressure gas sorption analyzer H-Sorb X600 series and the revolutionary gas pycnometer true density analyzer G-DenPyc X900 series left other components far behind. Gold APP Instruments scientists have revolutionized measurement techniques and designed instrumentation to enable the accurate, precise, and reliable characterization of powdered and porous materials: battery and fuel cell materials, heterogeneous catalysts, pharmaceuticals, ceramics, carbons, zeolites, projectile propellant, cosmetics, aerospace, nanotubes, medical implants, pigments and foodstuffs, indeed any solid whose performance depends on some interaction with its surroundings through its surface.

All series of instruments had approved by ISO9001, national calibration certificate etc. these make it hold the biggest market share in China from year of 2008. The driving force of our corporation is to research and provide top performance, competitive price instruments of unmatched precision and utility. Additionally, Gold APP Instruments had built a high reputation with domestic and international users because of the high quality products and excellent customer services.
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Keywords (seperated by comma)specific surface area
Product SpecificationsV-Sorb 2800TP surface area and micropore system parameters

Analysis Method: static volumetric nitrogen adsorption principle
Versatility: Adsorption and desorption isotherms, Single and multi-point BET surface area, Langmuir surface area, Average particle diameter estimation, T-plot external surface area, True density analysis, BJH total pore volume and pore size distribution, T-plot micropore, MP method micropore, Horvath-Kawazoe (HK) micropore, Saito-Foley (SF) micropore, Dubinin-Radushkevich (DR) micropore, Dubinin-Astakhov (DA) micropore, carbon black (STSA) etc.
Vacuum System: V-Sorb unique stainless steel micro welding vacuum manifolds system, metal-to-metal (VCR) fittings, reduce dead space in maximum degree and also keep long duration high vacuum; the VCR metal fittings’ vacuum leak rate can reach 1x10-10 (Pa*m3/s), absolutely without usage of any O-ring sealing which will release gas to affect vacuum purity when under high vacuum condition
Vacuum Cavity: 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
Measuring Ranges: 0.01m2/g to no known upper limit(surface area), 0.35 to 2-500nm (pore size)
Accuracy: repeatability errors ≤1%
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
Data Acquisition: high-precision and high integration data acquisition and archiving system, minimal error, strong anti-interference ability
Sample Ports: two samples’ analyzing and two samples’ degassing concurrently
Control System: programmable solenoid valve system with high integration and strong anti-interference ability, enhance instrument’s stability and life
Pressure Measurement: imported sectional measuring dual pressure transducer, notably improve the measuring accuracy at low P/Po point, 0-1000Torr, 0-1Torr and 0-0.1Torr three transducers are equipped
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%)
Vacuum Pump: built-in bipolar vacuum pump controlled by patented software which can auto control pump’s start/stop
Dewar Vessel: imported 4 liter metal made Dewar can provide at least 72 hours of unattended measurement without refilling the Dewar
Partial Pressure: P/Po controllable accuracy range is 5x10-6-0.998
Ultimate Vacuum: bipolar pump: 4x10-2Pa (3x10-4Torr), molecular pump: 5x10-6Pa
Sample Types: powders, particle, fiber, flakes and other materials
Adsorbate Gas: high purity nitrogen (≥99.999%), Ar, Kr, CO, CO2, C4H10 etc. non-corrosive gases are optional
Data Reduction: Windows®-based independent developed Gold APP softwareTM, perfect versatility, produced full featured and multi-model reports
Industry Categoryanalyzer
Quality/Safety CertificationsISO 9001
Delivery Lead Time10 working days
Payment & Price TermsT/T
My Offerssurface area and porosity analyzer, BET surface analyzer, gas pycnometer helium true density analyser, high pressure and temperature gas adsorption analyser
Product Portfolio / Other Productssurface area and porosity analyzer, BET surface analyzer, gas pycnometer helium true density analyser, high pressure and temperature gas adsorption analyser
Customerssurface area and porosity analyzer, BET surface analyzer, gas pycnometer helium true density analyser, high pressure and temperature gas adsorption analyser
Detailed Company IntroductionGold APP Instruments, expert in gas sorption analyzers, is a high technology and originality corporation located in Zhongguancun, Beijing High-tech Industry Zone, where gathered numerous national famous universities and research laboratories. Corporation originates and serves the China weapons system, relies on advantages of local talented human resource and weapons system technology and devotes into scientific instruments’ development, production and sale. With closely cooperation with weapons system and reference from overseas developed technology, Gold APP Instruments had built a well-known brand in weapons and civil industries. To research and develop fully-auto and intelligent analytical laboratory instruments, provide international standard, high cost performance and state-of-the-art instruments for R&D institutes and manufacturing enterprises are our unchanged mission.

Gold APP Instruments analyzers cover F-Sorb X400CE series based on flow gas adsorption principle and V-Sorb X800 series rely on static volumetric adsorption for surface area and pore size analysis. Further, an extremely sophisticated high pressure gas sorption analyzer H-Sorb X600 series and the revolutionary gas pycnometer true density analyzer G-DenPyc X900 series left other components far behind. Gold APP Instruments scientists have revolutionized measurement techniques and designed instrumentation to enable the accurate, precise, and reliable characterization of powdered and porous materials: battery and fuel cell materials, heterogeneous catalysts, pharmaceuticals, ceramics, carbons, zeolites, projectile propellant, cosmetics, aerospace, nanotubes, medical implants, pigments and foodstuffs, indeed any solid whose performance depends on some interaction with its surroundings through its surface.

All series of instruments had approved by ISO9001, national calibration certificate etc. these make it hold the biggest market share in China from year of 2008. The driving force of our corporation is to research and provide top performance, competitive price instruments of unmatched precision and utility. Additionally, Gold APP Instruments had built a high reputation with domestic and international users because of the high quality products and excellent customer services.
FOB Price & PortUSD39999/ Beijing
Packaging Detailscartoon box
Our Teamsurface area and porosity analyzer, BET surface analyzer, gas pycnometer helium true density analyser, high pressure and temperature gas adsorption analyser
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 Product id  358114
 Visits   622
 Date  2013.09.26
 


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