AMI
Matrix 1000 Series
Gas Sorption Analyser
- Configure mesopore, micropore, or mixed-mode stations in a single unit.
- Run simultaneous, independent analyses without cross-interference.
- Expand modularly to a total of up to 3 connected units (12 stations).
Key Features
Multi-Station Architecture
Run up to four fully independent analysis stations per unit—each with dedicated dosing, pressure control, and data acquisition. Scale up to 12 stations by connecting three Matrix 1000 units. Ideal for high-throughput labs and multi-user environments.
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 allow robust mesopore and macropore analysis.
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 monitoring of pressure and temperature ensures that any anomaly 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 system continuously monitors vacuum pressure during degassing and compares it to user-defined stabilization thresholds. This intelligent feedback mechanism automatically detects when activation is complete, improving reproducibility and avoiding over- or undertreatment of samples.
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 ensures efficient dosing across multiple stations while avoiding gas cross-talk so that each station can run a different test (i.e. BET, isotherm), but 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 systems required. For high-volume workflows, pair with an external Prep Series degasser for bulk pre-treatment, using the built-in unit for final polishing prior to analysis.
Harsh Chemistry Option
Equipped with a passivation coating and seals upgraded to FFKM for aggressive or corrosive chemistries.
Software
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.
Flexible Multi-Station Workflow
Configure, launch, and monitor multiple experiments independently from a unified interface, with real-time status indicators for full test visibility.
Intelligent Sample Preparation
Built-in pressure monitoring during degassing ensures consistent activation, with automatic detection of stabilization based on user-defined thresholds.
Comprehensive Data Modeling
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.
Applications
Direct Air Capture
Isotherm
Water Vapor
Activated Carbon
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 |
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Send a sampleOutstanding service
I have been using Meritics for a number of years and they always provide outstanding service and support.
They have a rapid response turnarounds and are very knowledgeable of the techniques and products they provide.
LeanneB-375
Good service, very helpful
We use Meritics for the PM service and installation of all our FlowCams . Megan has been coming to our site for a number of years. She is very efficient in her work, but most of all Megan is very helpful. We have had issues with one of instruments after the install and Megan did her utmost to try and solve it while on site, even though it wasn’t solved Megan has been in contact with the supplier of the instrument to try and solve this problem for us.
SophieH-2201
Job done in a friendly manner
Booking engineer visits is always easy. David Lowe, Meritics engineer is always very friendly.
ThierryN
Service/calibration visit
Excellent service, arrived on time, polite, friendly and informative.
NathamM-270
5 Stars
Excellent service from an excellent company. Would recommend them to anyone.
BarryH-480
Good Service
David, our service engineer as usual was good at communicating and setting up the recent service appointment, he arrived on time, did the service promptly and informed me of any problems. Friendly and helpful
TomA-446
Superb and prompt service
I have used this company through the laboratory I work for frequently. We specialise in soil analysis, and Meritics were chosen as they have extensive knowledge of the instruments we use. We have several laser particle diffraction analysers with a service contract, and service is always very prompt and meticulous….
JamesG-2483
Good experience over two years
Meritics have covered the annual servicing of our Multisizer 4e instrument since we purchased it from them just over two years ago. The application scientist who performed the servicing was friendly, knowledgeable, and extremely helpful, happily answering a barrage of questions about how best to use and maintain the instrument. All my interactions with Meritics staff have been positive. I would happily recommend them.
RajG-62
Fully committed to customer service
Service second to none, both units serviced and all questions answers by engineer while on site.
RichardA-786
Highly recommend Meritics for equipment purchases and aftercare services
After owning one of our instruments for over 8 Years which was purchased from Meritics, it suffered its first breakdown. Upon contacting Meritics, I was instantly put through to an engineer who was very helpful. Upon inspection of the manual, it was decided that it would be more cost effective to have a Meritics engineer visit. The Meritics staff were very communicative and kept me up to date.
Excellent Service
Lovely, friendly and extremely helpful. David and his team are always on call with advise and are very easy to work with and are always happy to help.
NaomiT-64
Service of lab equipment
Excellent service. Friendly and professional service was provided in a timely manner to the expected standard.
NathanM-270
Excellent
Excellent communication. Updates given well in advance. Very polite staff and engineers.
NathanM-270
Multisizer 4e install at pharmaceutical company
2 people helped with the install of a Multisizer 4e. They were both very professional and friendly, answering any questions that I had. The installation was quick and the attention to good documentation practice was exceptional.
Chloel-9
Service of Beckman Coulter instruments
Always a pleasure to welcome the Meritics service engineer, who is knowledgeable, personable and extremely competent.
NeilT-394
Professional
Friendly and collaborative staff, provided a very good service.
SamK-403
Professional, Customer-oriented, fast service
We had issues with one of the aperture tubes provided by Meritics on a Friday afternoon, while very pressed for a review deadline. Meritics handled our inquiries very fast and professionally and helped us out by shipping us their spare tube to use in the mean time free of charge, while we waited for our new tube to arrive. Communication was very pleasant.
VeerleB
Very helpful and prompt
I emailed for some technical help and also to get some spares and both the engineer (David) and purchasing (Sophie) were very prompt to respond and helpful. We do have a service contract but I appreciated being able to email the engineer directly.
AlexH-474
Excellent Service
Used Meritics to conduct particle size distribution by laser diffraction. Service as last time, is very quick, well priced and professional.
I would highly recommend
GavinR-101
Excellent and Friendly Service
Always a pleasure to deal with the people at Meritics Ltd. They understand the importance of our work and the fact that our research projects have deadlines that need to be met. Consequently, problems are dealt with very quickly and professionally and they are willing to go that one step further to make sure their supply chain problems don’t become our problems. Thank you to the team for their support. It is greatly appreciated.
JanetH-255