Specific Surface & Porosimetry Analyzer EASY-V
The EASY-V series products adopt the static volume method for specific surface testing and pore size analysis. They have been delivered to multiple universities and research institutions worldwide and are well-received by users. The series is fully automated, with a user-friendly and easy-to-learn interface. The technology has obtained several international certifications and reaches world-class levels. Its high cost-performance effectively ensures user investment interests, and flexible product configuration meets diverse user needs.
Introduction
The EASY-V series products adopt the static volume method for specific surface testing and pore size analysis. They have been delivered to multiple universities and research institutions worldwide and are well-received by users. The series is fully automated, with a user-friendly and easy-to-learn interface. The technology has obtained several international certifications and reaches world-class levels. Its high cost-performance effectively ensures user investment interests, and flexible product configuration meets diverse user needs.
Features
High precision digital pressure measurement and data acquisition system: Strong anti-interference ability, high scalability, with multi-range pressure sensors measured in sections to ensure accuracy of micropore measurement under low pressure.
High vacuum stainless steel micro-welded pipeline system: Equipped with VcR interface and pneumatic valve; inner wall treated with electropolishing to ensure low leakage rate. Can be paired with a molecular pump for higher vacuum.
International standard compliance: Adopts testing and acceptance standards consistent with internationally renowned brands to ensure test data aligns with international standards. Data certified by multiple national authoritative measurement institutes and awarded measurement recognition certificates.
Hights
10" embedded touch screen tester
4L stainless steel inner Dewar bottle
Safety protective door
Ball screw integrated lifting system
Applications
Battery material
Petrochemicals
Pharmaceuticals
Environmental protection
Other powder and granular
Analysis Report
Includes six data charts (2 rows × 3 columns) displaying test results such as nitrogen adsorption/desorption isotherms (BET), BJH pore size distribution, and pore volume distribution. Charts feature clear X/Y axis scales, data points, trend lines, and grid backgrounds, showing data variation trends under different samples/conditions.
Specifications
Parameter | EASY-V 1440 | EASY-V 3210/3220/3440 |
|---|---|---|
Number of tests | 2/4 | - |
Test gas | N₂, CO₂, Ar, Kr, etc. | N₂, CO₂, Ar, Kr, etc. |
Specific surface area | ≥0.0005 m²/g (repeatability ≤±1.0%) | ≥0.0005 m²/g (repeatability ≤±1.0%) |
Pore size range | 2 nm–500 nm (mesopore and macropore) | 0.35 nm–500 nm (microporous and macroporous); most repeatable pore size deviation ≤0.02 nm |
p/p₀ partial pressure ratio | 10⁻⁴–0.998 | 10⁻⁷ or 10⁻⁸–0.998 |
Pressure sensor | 3 Bar | 3 Bar, 1 Torr, 0.1 Torr, or 0.05 Torr |
Vacuum system | Mechanical | Mechanical pump + Molecular pump |
Pipeline system | Stainless steel micro-welded vacuum pipeline system + pneumatic valve | Stainless steel micro-welded vacuum pipeline system + pneumatic valve |
Pre-treatment station | 3/6 | 3/6 |
Degassing temperature | Room temperature–400°C | Room temperature–400°C |
Our EASY-H High-Temperature & High-Pressure Gas Adsorption Analyzer is a self - developed instrument for isotherm, TPD, kinetic curve and adsorption - desorption cycle testing, serving multiple fields. Additionally, we offer this product. Feel free to leave a message for contact.
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Instrument features
Instrument highlights
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