Matrix 1000
Series Gas Sorption Analyzer

● Configure mesopore, micropore, or mixed-mode stations in a single gas sorption analyzer.
● Run simultaneous, independent BET surface area, pore size, and adsorption isotherm analyses without cross-interference.
● Expand modularly to a total of up to 3 connected units, supporting up to 12 analysis stations for high-throughput laboratories.

AMI 65

Product Overview of the Matrix 1000 Gas Sorption Analyzer

The Matrix 1000 Series is a next-generation gas sorption analyzer platform engineered for laboratories that need flexible configuration, high-throughput analysis, and precision micropore resolution. Designed for advanced gas adsorption analysis, BET surface area measurement, pore characterization, and adsorption isotherm analysis, the Matrix 1000 helps research and industrial teams generate reliable data for porous materials, catalysts, powders, carbons, MOFs, zeolites, and other advanced materials.

Each unit supports up to four independently operated analysis stations, giving users the flexibility to configure mesopore, micropore, or mixed-mode stations in a single system. This makes the Matrix 1000 ideal for research centers, QC laboratories, and advanced materials teams that require scalable, high-resolution gas sorption and pore analysis workflows.

Key measurement capabilities include BET, Langmuir, BJH, DFT, HK, SF, MP, DR, T-Plot, isotherms, and heat of adsorption. Surface area can be measured down to 0.05 m²/g for mesopore analysis and 0.0005 m²/g for micropore analysis, with repeatability ≤1.0% RSD. Pore sizes from 0.35 to 500 nm are resolved with repeatability as fine as 0.02 nm for high-resolution micropore analysis.

The Matrix 1000 empowers users to:

• Configure mesopore, micropore, or mixed-mode stations in a single gas sorption analyzer.

• Run simultaneous, independent analyses without cross-interference.

• Perform BET surface area analysis, pore size analysis, gas adsorption analysis, and adsorption isotherm measurement.

• Scale up or specialize based on research, quality control, or materials characterization demands.

• Customize precision sensor packages to match specific experimental requirements.

• Expand modularly to a total of up to 3 connected units, supporting up to 12 stations for maximum throughput and flexibility.

Key Features for BET Surface Area and Pore Analysis

Multi-Station Architecture

Run up to four fully independent analysis stations per unit, each with dedicated dosing, pressure control, and data acquisition. For high-throughput gas adsorption and BET surface area workflows, laboratories can scale up to 12 stations by connecting three Matrix 1000 units.

This multi-station architecture makes the Matrix 1000 suitable for multi-user laboratories, research centers, and QC environments that need parallel surface area and pore characterization without compromising test independence.

Micropore & Mesopore Flexibility

Configure any combination of micropore or mesopore analysis stations based on your application needs. High-resolution pressure sensors down to 0.1 Torr enable accurate characterization of ultrafine pores, while broader pressure ranges support robust mesopore and macropore analysis.

This flexibility allows the Matrix 1000 to operate as a micropore analyzer, mesopore analyzer, or mixed-mode surface area and pore size analyzer depending on the material and measurement requirements.

Smart Safety & Status System

The Matrix 1000 is built for safe, intuitive operation. Each work unit includes multicolor LED indicators for quick visualization of instrument status:

White – Standby
Orange – Heating
Green – Test in Progress
Red – Alarm Condition

Real-time pressure and temperature monitoring helps protect both the user and the experiment. If an anomaly is detected, the system automatically triggers an alarm, switches the unit to red warning status, and halts the experiment for safety. A retractable front safety shield protects users from cryogenic splashes during operation.

Smart Degassing with Pressure Feedback

The Matrix 1000 continuously monitors vacuum pressure during degassing and compares it to user-defined stabilization thresholds. This intelligent feedback mechanism automatically detects when sample activation is complete, improving reproducibility and helping avoid over-treatment or under-treatment of samples.

For laboratories performing gas sorption, BET surface area, and pore characterization analysis, consistent sample preparation is critical to achieving reliable and repeatable results.

Advanced Gas Dosing

Each analysis station features dedicated dosing and evacuation control for independent test execution. The system supports both pressure-based and volume-based dosing, with user-selectable options for quantitative or constant-pressure dosing.

Smart sequencing enables efficient dosing across multiple stations while avoiding gas cross-talk, allowing each station to run a different test, such as BET or isotherm analysis, with the same adsorbate.

Integrated Degassing Furnace

Every Matrix 1000 unit includes one built-in, high-temperature degassing furnace with programmable ramp/soak control and real-time pressure feedback. No external system is required for standard sample preparation.

For high-volume workflows, laboratories can pair the Matrix 1000 with an external Prep Series degasser for bulk pre-treatment, while using the built-in unit for final polishing before gas adsorption analysis.

Harsh Chemistry Option

For laboratories working with aggressive or corrosive chemistries, the Matrix 1000 can be equipped with a passivation coating and upgraded FFKM seals. This option expands the system’s usability across more demanding materials characterization and adsorption research environments.

Software for Gas Sorption and Surface Area Analysis

The Matrix 1000 system is powered by the intuitive APAS software platform, designed to streamline multi-station control and deliver high-quality sorption results across a single unit or a full 12-station network.

APAS supports gas sorption analysis, BET surface area calculations, pore size distribution analysis, adsorption isotherm visualization, and advanced data reporting in one integrated workflow.

Matrix 1000 Main Dashboard
Matrix 1000 Main Dashboard

Flexible Multi-Station Workflow

Configure, launch, and monitor multiple experiments independently from a unified interface, with real-time status indicators for full test visibility. This allows laboratories to manage several surface area, pore analysis, and adsorption isotherm tests at the same time.

Intelligent Sample Preparation

Built-in pressure monitoring during degassing ensures consistent activation, with automatic detection of stabilization based on user-defined thresholds. This supports more reproducible BET analysis and pore characterization results.

Comprehensive Data Modeling

The APAS software platform supports BET, Langmuir, BJH, t-Plot, HK, DFT, NLDFT, and other models for accurate surface area and pore size analysis of micro- and mesoporous materials.

Visualization and Reporting Tools

Overlay isotherms, track kinetics, and generate Excel or PDF reports with curves, metadata, and calculation results for easy comparison and documentation. These tools help users review adsorption behavior, pore structure, and surface area results with clarity.

Nitrogen adsorption–desorption isotherm of a BAM certified zeolite
Nitrogen adsorption–desorption isotherm of a BAM-certified zeolite
Summary Data Reduction Screen of a BAM certified Zeolite
Summary Data Reduction Screen of a BAM-certified Zeolite

Matrix 1000 Gas Sorption Analyzer Specifications

Category Specification
Model Options 1, 2, or 3 analysis units (up to 12 ports total)
Analysis Ports per Unit Up to 4
Measurement Capabilities BET (single and multi-point), Langmuir, BJH, STSA, t-plot, DFT, NLDFT, HK, SF, MP, DR, DA, Isotherms, Heat of Adsorption, Total Pore Volume, Adsorption Kinetics
Pore Volume Resolution ≥ 0.0001 cm³/g
Pressure Range (P/P0) 10⁻⁴ to 0.998 (meso); 10⁻⁸ to 0.998 (High Res micropore)
P0 Transducers 1 per unit, 1000 Torr, 0.25% FS
Degassing Ports In-situ – 4 / 8 / 12 (based on configuration)
Degassing Temp (Max) 400°C ±1°C (active cooling included)
Degassing Ramp Control Yes – programmable ramp and soak
Degas Pressure Monitoring Yes – user-defined thresholds
Vacuum System Mechanical: Ultimate vacuum 10⁻1 Pa; minimal 7.5 x 10-4 torr; Optional Turbo: 10⁻⁸ Pa; minimal 7.5 × 10⁻¹¹ torr
Temperature Control Air bath + valve box; Max 45°C ±0.1°C
Gas Compatibility N₂, CO₂, Ar, Kr, H₂, O₂, CO, CH₄ (standard: non-corrosive gases)
Optional: Harsh Chemistry model with passivation coating and FFKM seals
Vapor Sorption Option Available
Dewar Capacity 3L
BET Throughput 4 samples/5-point BET <~28 min fully optimized
Dosing & Equilibrium Control Supports user-defined pressure tables and quick-start templates. Gas is introduced stepwise to target relative pressures, with adsorption equilibrium determined by pressure stability over a fixed time window.
Cold Space Calibration Automatic
Station Independence Four workstations per unit; independent test types with same adsorbate. Synchronized start/finish with alternating gas dosing. Independent dosing, vacuum, and control per station.
Software APAS software with analysis models, leak detection, and vacuum diagnostics
Data Export Excel, TXT, RAW, PDF; full reprocessing supported
Gas Inlet Ports 2 per unit (Helium and Adsorption Gas); expandable to 18
Power Requirements 220 VAC, 16 A
Dimensions (L × W × H) 27.6 × 27.6 × 41.3 in (70 × 70 × 105 cm)
Weight 242 lbs (110 kg)
Compliance CE, EMC, RoHS

Station Configuration Options for Micropore and Mesopore Analysis

Each Matrix 1000 unit includes one dedicated degas furnace and offers flexible station-level sensor configurations for mesopore, micropore, and high-resolution micropore analysis. This allows laboratories to configure the Matrix 1000 as a dedicated micropore analyzer, mesopore analyzer, or mixed-mode gas sorption system.

Total sensors listed include Ps, P0, and degas pressure monitoring sensors.

Configuration Analysis Transducers Total Transducers
4x Mesopore 1000 Torr on each station 6
1x Micropore 1000, 10, 1 Torr 5
1x Micropore (High Res) 1000, 10, 0.1 Torr 5
2x Micropore 1000, 10, 1 Torr on each 8
2x Micropore (High Res) 1000, 10, 0.1 Torr on each 8
3x Micropore 1000, 10, 1 Torr on each 11
3x Micropore (High Res) 1000, 10, 0.1 Torr on each 11
4x Micropore 1000, 10, 1 Torr on each 14
4x Micropore (High Res) 1000, 10, 0.1 Torr on each 14
1x Mesopore + 3x Micropore Meso: 1000 Torr; Micro: 1000, 10, 0.1 Torr 12
2x Mesopore + 2x Micropore Meso: 1000 Torr; Micro: 1000, 10, 0.1 Torr 10
3x Mesopore + 1x Micropore Meso: 1000 Torr; Micro: 1000, 10, 0.1 Torr 8

Mesopore vs. Micropore Analysis

The Matrix 1000 can be configured for mesopore analysis, micropore analysis, or mixed-mode workflows depending on the laboratory’s sample types and analytical goals. This flexibility helps users match sensor resolution, pressure range, and station configuration to the required pore characterization workflow.

Category Mesopore Micropore
Surface Area Range ≥ 0.01 m²/g (RSD ≤ 1.0%) ≥ 0.0005 m²/g (RSD ≤ 1.0%) with Krypton
Pore Size Range 0.35–500 nm (using CO2 for micropores) 0.35–500 nm
Cold Trap Repeatability ≤ 0.2 nm Repeatability ≤ 0.02 nm
Analysis Pressure Sensors Option Included

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AMI 65
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