Chemisorption Analyzer
Filter
Showing 1–30 of 38 results
| Brand | Altamira (USA) |
|---|---|
| Origin | USA |
| Model | AMI-300 |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable to 12 |
| Temperature Range | Ambient to 1200°C (optional low-temp module: –130°C to 1200°C) |
| Isothermal Stability | ±0.01°C |
| Heating Rate | 1–50°C/min |
| Pressure Range | Atmospheric to 30 bar (optional up to 100 bar) |
| Core Functions | TPR, TPO, TPD, TPS, Pulse Chemisorption, Pulse Calibration |
| Detector Options | Integrated high-sensitivity TCD (dual-filament or quad-filament, W or Au/W), compatible with external MS, FTIR, FID, GC |
| Gas Handling | Built-in precision gas mixer, heated/insulated lines & valves, vapor-saturated gas generation (temperature-controlled saturator) |
| Sample Configuration | Removable clamshell furnace, quartz U-tube/bubble tube/straight-wall tubes (low-pressure) |
| Safety Systems | Multi-point temperature monitoring, over-temperature cutoff, TCD flow interlock, dry-run protection, front emergency stop |
| Software | Windows-based, fully automated experiment sequencing, real-time dual-temperature logging (furnace + bed), FDA 21 CFR Part 11–ready audit trail (optional), GLP/GMP-compliant data export |
| Brand | Altamira (USA) |
|---|---|
| Origin | USA |
| Model | AMI-300 |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable to 12 |
| Temperature Range | Ambient to 1200°C |
| Isothermal Stability | ±0.01°C |
| Heating Rate | 1–50°C/min |
| Pressure Range | Atmospheric to 30 bar (optional up to 100 bar) |
| Analytical Modes | TPR, TPO, TPD, TPS, Pulse Chemisorption, Pulse Calibration |
| Detector Options | Integrated High-Sensitivity TCD (dual-filament or quad-filament, W or Au/W), MS/GC/FTIR/FID compatibility |
| Sample Capacity | 0.1–1.0 g |
| Sample Tube Types | Quartz U-tube, bubble tube, straight-wall tube (low-pressure) |
| Tubing | 1/16″ OD 316 SS, heated throughout |
| Gas Mixing | Internal precision gas mixer (no external mixer required) |
| Cooling | Automated air-cooling module |
| Safety Systems | Dual-zone temperature monitoring, over-temperature cutoff, TCD flow interlock, front-panel emergency stop |
| Software | Windows-based, fully automated experiment sequencing, real-time dual-temperature logging (furnace & bed), GLP-compliant data audit trail, FDA 21 CFR Part 11-ready configuration options |
| Brand | Altamira (USA) |
|---|---|
| Origin | USA |
| Model | AMI-300 TPD/TPO/TPR Chemisorption Analyzer |
| Test Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable to 12 |
| Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | ±0.01 °C |
| Heating Rate | 1–50 °C/min |
| Pressure Range | Atmospheric to 30 bar (optional up to 100 bar) |
| Functions | TPR, TPO, TPD, TPS, Pulse Chemisorption, Pulse Calibration |
| Brand | Altamira Instruments (USA) |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | AMI-300HP High-Pressure Chemisorption Analyzer (100 bar) |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable up to 12 |
| Heating Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | ±0.01 °C |
| Ramp Rate | 1–50 °C/min |
| Pressure Range | Atmospheric to 30 bar / 100 bar (dual-range configuration) |
| Analytical Modes | TPR, TPO, TPD, TPS, Pulse Chemisorption, Pulse Calibration |
| Brand | Altamira (USA) |
|---|---|
| Origin | USA |
| Model | AMI-300IR In Situ FTIR-Coupled Chemisorption Analyzer |
| Test Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable to 12 |
| Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | ±0.01 °C |
| Heating Rate | 1–50 °C/min |
| Pressure Range | Atmospheric to 30 bar (optional up to 100 bar) |
| Analytical Modes | TPR, TPO, TPD, TPS, Pulse Chemisorption, Pulse Calibration |
| Brand | Altamira (USA) |
|---|---|
| Origin | USA |
| Model | AMI-300Neo Basic Chemisorption Analyzer |
| Test Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable to 12 |
| Temperature Range | Ambient to 1200°C |
| Isothermal Stability | ±0.01°C |
| Ramp Rate | 1–50°C/min |
| Pressure Range | Atmospheric to 30 bar (optional up to 100 bar) |
| Core Functions | TPR, TPO, TPD, TPS, Pulse Chemisorption, Pulse Calibration |
| Brand | Altamira |
|---|---|
| Origin | USA |
| Model | AMI-300S Corrosion-Resistant Chemisorption Analyzer |
| Testing Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable to 12 |
| Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | ±0.01 °C |
| Heating Rate | 1–50 °C/min |
| Pressure Range | Atmospheric to 30 bar (optional 100 bar) |
| Analytical Capabilities | TPR, TPO, TPD, TPS, Pulse Chemisorption, Pulse Calibration |
| Brand | Altamira (USA) |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | AMI-400 Automated Chemisorption Analyzer |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable to 12 |
| Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | ±0.01 °C |
| Heating Rate | 1–50 °C/min |
| Pressure Range | Atmospheric to 30 bar (optional up to 100 bar) |
| Analytical Modes | TPR, TPO, TPD, TPS, Pulse Chemisorption, Pulse Calibration |
| Brand | Ankersmid |
|---|---|
| Origin | USA |
| Model | PSA-300LC and PSA-1000 |
| Gas Inlets | 2 (customizable) |
| Heating Temperature Range | 0–350 °C |
| Isothermal Stability | ±0.1 °C |
| Pressure Range | 0–1000 psi (68.9 bar) |
| Test Function | Simulated PSA/TSA/VSA Cycles, Breakthrough Curve Analysis, Multicomponent Gas Adsorption |
| Brand | Anton Paar |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported |
| Model | Autosorb 6200 |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Volumetric Vacuum Method (Physical & Chemical Adsorption), Dynamic Flow Method (Optional for Chemisorption) |
| Gas Inlet Ports | 6 |
| Maximum Heating Temperature | 1100 °C |
| Isothermal Stability | ±1 °C |
| Heating Ramp Rate | 1–50 °C/min |
| Pressure Range | 2×10⁻⁵ to 1100 Torr (2.6×10⁻⁸ to 0.997 p/p₀ for N₂ at 77 K) |
| Analytical Capabilities | Temperature-Programmed Reduction (TPR), Temperature-Programmed Oxidation (TPO), Temperature-Programmed Desorption (TPD), Pulse Titration |
| Detection Options | Integrated TCD, Optional Mass Spectrometer (MS), Optional Vapor Generator |
| Sample Stations | 1–3 Independent Physical Adsorption Stations + 1 Dedicated Chemisorption Station + 1 Dedicated p₀ Station |
| TruZone Active Liquid-Level Control | Yes |
| PowderProtect Anti-Dust System | Yes |
| Dewar Duration | >90 h (LN₂) |
| Integrated Degassing Stations | 6 (2 independently heated to 450 °C) |
| Cryosync Compatibility | Optional |
| Vapor Source | Optional |
| Cold Trap | Integrated |
| Brand | Anton Paar |
|---|---|
| Origin | USA |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Chemisorption Analyzer |
| Model | Autosorb 6300 |
| Gas Inlet Ports | 6 |
| Maximum Heating Temperature | 1100 °C |
| Isothermal Stability | ±1 °C |
| Ramp Rate | 1–50 °C/min |
| Pressure Range | 2×10⁻⁵ to 1100 Torr (2.6×10⁻⁸ to 0.997 p/p₀ for N₂ at 77 K) |
| Analytical Modes | TPR, TPO, TPD, Pulse Titration |
| Detection | Integrated TCD, Optional Mass Spectrometer |
| Vapor Source | Built-in |
| Dewar Duration | >90 h (LN₂) |
| Degassing Stations | 6 PID-controlled, up to 450 °C |
| TruZone Active Liquid-Level Control | Yes |
| PowderProtect Anti-Dust System | Yes |
| Stainless Steel Manifold with Pneumatic Valves | Yes |
| Vacuum Integrity Improvement | 38% vs. legacy designs |
| BET Surface Area Detection Limit | 0.01 m²/g (N₂, 77 K) |
| Pore Size Range | 0.35 nm – 500 nm |
| Metal Dispersion Detection Limit | 0.003 m² (H₂ on Pt, 313 K) |
| Brand | Anton Paar |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | ChemBET Pulsar |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Fully Automated Flow Method |
| Gas Inlet Ports | 5 (expandable to 6 with optional gas mixer) |
| Temperature Range | Ambient to 1100 °C |
| Heating Rate | 1–50 °C/min (programmable in multiple segments) |
| Analytical Functions | TPR, TPD, TPO, Pulse Titration |
| Sample Stations | 2 (1 analysis + 1 preparation) |
| Quantitative Loop Volumes | 50, 100, 250 µL (custom volumes available) |
| Detector | High-Stability TCD with oxidation- and NH₃-resistant filament |
| Sample Tube Options | U-shaped quartz, Pyrex®, or borosilicate |
| Steam Trap | Integrated between sample tube and detector |
| GC/MS Interface Ports | 3 configurable locations (post-sample, post-trap/pre-detector, post-detector) |
| Surface Area Range | 0.01–280 m²/g |
| Total Pore Volume | 1×10⁻⁴–1.5×10⁻¹ cm³ |
| Volume Accuracy | ±1% |
| Repeatability | ±0.5% |
| Compatible Gases | H₂, O₂, CO, NO, SO₂, NH₃ (chemisorption) |
| Cooling Time (1100 °C → 100 °C) | < 30 min |
| Dimensions (W×H×D) | 45 × 63 × 42 cm |
| Weight | 24 kg |
| Operating Environment | 15–35 °C, 20–80% RH (non-condensing) |
| Power Supply | 100/120 V or 220/240 V AC, 50/60 Hz |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Chemisorption Analyzer |
| Model | BSD-Chem C200 |
| Testing Principle | Continuous Flow Method |
| Gas Inlet Channels | 12 |
| Heating Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | Ambient to 60 °C |
| Heating Rate | 1–100 °C/min |
| Pressure Options | Atmospheric (standard), optional 1 MPa / 3 MPa / 10 MPa |
| Core Functions | TPD, TPR, TPO, TPSR, TPS, Pulse Titration, Desorption Kinetics (Ed, Ad, n), Adsorption Kinetics (Ea, ΔH, Aa) |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Product Category | Domestic |
| Model | BSD-Chem C200 |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Continuous Flow Method |
| Gas Inlet Ports | 12 channels |
| Heating Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | ±0.1 °C from ambient to 60 °C |
| Ramp Rate | 1–100 °C/min |
| Pressure Range | Atmospheric (standard) |
| Test Capabilities | 1. Temperature-Programmed Desorption (TPD), 2. Temperature-Programmed Reduction (TPR), 3. Temperature-Programmed Oxidation (TPO), 4. Temperature-Programmed Surface Reaction (TPSR), 5. Temperature-Programmed Sulfidation (TPS), 6. Pulse Titration, 7. Desorption Activation Energy (E<sub>d</sub>), 8. Pre-exponential Factor for Desorption (A<sub>d</sub>), 9. Desorption Order (n), 10. Adsorption Activation Energy (E<sub>a</sub>), 11. Enthalpy of Adsorption (ΔH), 12. Pre-exponential Factor for Adsorption (A<sub>a</sub>) |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Automated Chemisorption Analyzer |
| Test Principle | Continuous Flow Method |
| Gas Inlet Ports | 12 channels |
| Heating Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | Ambient to 60 °C |
| Ramp Rate | 1–100 °C/min |
| Pressure Options | Atmospheric (standard), optional up to 10 MPa |
| Core Functions | TPD, TPR, TPO, TPSR, TPS, Pulse Titration, Desorption Kinetics (Ed, Ad, n), Adsorption Kinetics (Ea, ΔH, Aa) |
| Optional Coupling | Online MS (INFICON), FT-IR (Thermo Fisher Nicolet iS20/iS5) |
| Brand | Hiden |
|---|---|
| Origin | United Kingdom |
| Model | CATLAB |
| Instrument Type | Chemisorption Analyzer / Catalytic Characterization System |
| Temperature Range | −196 °C to 1000 °C (selectable furnace options) |
| Heating Rate | 1–20 °C/min |
| Pressure Range | Ambient (atmospheric) |
| Gas Flow Range | 3–100 mL/min (up to 500 mL/min optional) |
| Mass Range | 1–200 amu (300 amu optional) |
| Response Time | <500 ms |
| Scan Speed | up to 100 amu/s |
| Detection Units | %, ppm, ppb |
| Gas Inlet Channels | 4 standard (8 optional) |
| Catalyst Cartridge System | Interchangeable, thermocouple-integrated |
| Reactor–MS Interface | Dead-volume-free, heated transfer line |
| Brand | Hiden |
|---|---|
| Origin | United Kingdom |
| Model | HTP1-V |
| Instrument Type | Physical/Chemical Adsorption Analyzer |
| Measurement Principle | Volumetric (Pressure-Step) Method |
| Gas Inlet Ports | 8 |
| Temperature Range | LN₂ (–196 °C) to 500 °C |
| Isothermal Stability | ±0.1 °C |
| Heating Rate | 1–20 °C/min |
| Pressure Range | Ultra-High Vacuum (UHV, <1×10⁻⁹ mbar) to 200 bar (20 MPa) |
| Primary Function | High-Pressure Hydrogen Adsorption/Desorption Characterization |
| Optional Mass Spectrometer | m/z 1–200 amu (300 amu optional), response time <300 ms, quantitative output in ppm/ppb/%, scan speed up to 100 amu/s |
| Origin | UK |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | IGA100 |
| Pricing | Upon Request |
| Brand | Hiden |
|---|---|
| Origin | United Kingdom |
| Model | MBR |
| Instrument Type | Physical/Chemical Adsorption Analyzer |
| Operating Pressure Range | Up to 10 bar |
| Temperature Range | 120°C to 300°C |
| Flow Configuration Modes | Co-current and Cross-flow |
| Integrated Detection | Close-coupled Quadrupole Mass Spectrometer (QMS) |
| Valve Architecture | Pneumatically Actuated, Ultra-Low-Dead-Volume Switching Valves |
| Control System | Fully Programmable, Automated Sequence Execution |
| Membrane Cell | Precision-Machined, Integral Support Structure |
| Compliance | Designed for ASTM D1434, ISO 15105-1, and ISO 2556 gas permeation test protocols |
| Brand | HPHC |
|---|---|
| Origin | Beijing, China |
| Model | CM8310 Series |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Dynamic Flow Method |
| Gas Inlet Ports | 8 |
| Heating Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | ±0.001 °C |
| Heating Rate | 1 °C/min |
| Pressure Range | Atmospheric |
| Test Capabilities | TPD, TPR, TPO, Pulse Chemisorption (Metal Dispersion), Vapor Adsorption, BET Single-Point Surface Area, Multi-Component Competitive Adsorption |
| Detector | Tungsten-Rhenium Alloy Thermal Conductivity Detector (TCD) |
| TCD Count | 1 |
| Mass Flow Controllers | 2 |
| Exhaust Flow Meter | 1 |
| Electric 6-Port Valve | 1 |
| Electric 4-Port Valves | 2 |
| Furnace Control | Dual-point (“Bed Temp” & “Furnace Temp”) |
| Sample Temperature Sensing | Independent RTD or Thermocouple |
| Internal Line Insulation | Up to 300 °C |
| Gas Flow Range | 5–100 SCCM |
| Tubing Material | 1/8″ SS316 |
| Optional Accessories | Integrated Vapor Generator (Continuous & Pulsed Modes), Customizable LOOP Volumes (≥3 Options), Cold Trap (1), Forced-Air Cooling System (1) |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Chemisorption Analyzer |
| Model | HX-100 |
| Measurement Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable to 12 |
| Heating Temperature Range | Ambient to 1200 °C |
| Isothermal Stability | ±0.01 °C |
| Ramp Rate | 1–50 °C/min |
| Pressure Range | Atmospheric to 30 bar (optional up to 100 bar) |
| Core Functions | TPR, TPO, TPD, TPSR, Pulse Chemisorption, Pulse Calibration, Dynamic BET Surface Area |
| Detector | High-Stability 4-Filament TCD (Re-W alloy, 200 °C heated) |
| Sample Tube | Quartz U-tube or bubble tube (0.1–1 g capacity) |
| Gas Flow Control | 2–100 mL/min |
| Valve & Tubing | Heated 1/16″ 316 stainless steel lines |
| Dimensions | 43 cm (W) × 64 cm (H) × 62 cm (D) |
| Optional Accessories | Cryogenic trap (–100 °C), Mass Spectrometer (MS) interface, GC integration module |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | HX-100 Basic Chemisorption Analyzer |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Continuous Flow Method |
| Gas Inlet Ports | Expandable to 12 |
| Heating Temperature Range | Ambient to 1200°C |
| Isothermal Stability | ±0.01°C |
| Ramp Rate | 1–50°C/min |
| Pressure Range | Atmospheric to 30 bar (optional up to 100 bar) |
| Analytical Functions | TPR, TPO, TPD, TPSR, Pulse Chemisorption, Pulse Calibration, Dynamic BET Surface Area |
| Sample Capacity | 0.1–1 g |
| Analysis Stations | 1 |
| Cooling Method | Forced-air rapid cool-down |
| Detection System | High-stability 4-filament TCD (Re-W wire, 200°C heated) |
| Gas Flow Control | 2–100 mL/min |
| Sample Tube Options | Quartz U-tube or bubble tube |
| Tubing Material | 316 stainless steel, 1/16″ OD |
| System Dead Volume | Minimized via low-volume valves and heated manifold |
| Cold Trap | Integrated desiccant trap downstream of sample tube |
| Quantitative Loop | Precision-calibrated pulse injection port |
| Low-Temp Option | –100°C to 1200°C (with cryo-cooler) |
| Dimensions | 43 × 64 × 62 cm (W × H × D) |
| Brand | Micromeritics |
|---|---|
| Origin | USA |
| Model | 3Flex Series |
| Instrument Type | Physical & Chemical Sorption Analyzer |
| Measurement Principle | Static Volumetric Method |
| Number of Gas Inlet Ports | 16 |
| High-Temperature Furnace Range | Up to 1100 °C |
| Pressure Range | P/P₀ down to 10⁻⁹ |
| Core Functional Capabilities | High-Precision TPR, TPO, and TPD Analysis |
| Sensor Resolution | 29-bit A/D Conversion |
| Manifold Architecture | Independently temperature-controlled (45 °C)歧管, P₀ tube, and analysis stations |
| Vacuum Control | Servo-Valve-Actuated Automated Gas Dosing & Evacuation |
| Sealing Standard | 316 Stainless Steel VCR Fittings |
| Optional Modules | Steam Sorption (H₂O & Organic Vapors), Kr Adsorption for Low-Surface-Area Materials, TCD-Based Chemisorption |
| Brand | Micromeritics |
|---|---|
| Origin | USA |
| Model | ASAP 2020 Plus Series |
| Gas Inlet Ports | 12 |
| Heating Temperature Range | Ambient to 1100 °C |
| Pressure Range | 0–1000 mmHg |
| Analytical Functions | TPD, TPR |
| Optional Configurations | Steam Adsorption, Micropore Analysis (0.1 mmHg sensor + high-vacuum pump), Corrosion-Resistant Stainless Steel Manifold, Cryogenic Cooling Access |
| Brand | Malvern Panalytical |
|---|---|
| Origin | USA |
| Manufacturer | Micromeritics Instrument Corp. |
| Model | AutoChem III |
| Gas Inlet Ports | 18 |
| Temperature Range | Ambient to 1200 °C |
| Ramp Rate | Up to 100 °C/min from –100 °C to 800 °C |
| Core Functions | Pulse Chemisorption, Temperature-Programmed Reduction (TPR), Single-Point BET Surface Area Analysis |
| Compliance | Designed for GLP/GMP environments with audit-trail-ready software architecture |
| Brand | Micromeritics |
|---|---|
| Origin | USA |
| Model | AutoChem III |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Gas-solid surface reaction kinetics and thermal desorption analysis |
| Number of Gas Inlets | 18 |
| Temperature Range | Ambient to 1200 °C |
| Heating Rate | Up to 100 °C/min from –100 °C to 800 °C |
| Core Functions | Pulse chemisorption, Temperature-Programmed Reduction (TPR), Single-point BET surface area estimation |
| Cooling System | Integrated air-cooled AutoCool™ (no liquid nitrogen or external chiller required) |
| Sample Tube Interface | Patented KwikConnect™ one-piece sealed sample tube assembly (US Pat. No. 11,105,825 B2) |
| Water Removal Technology | AutoTrap™ integrated condensate management for TPR (US Pat. No. 10,487,954 B) |
| Brand | Micromeritics |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | BTA |
| Instrument Type | Physical/Chemical Adsorption Analyzer |
| Measurement Principle | Dynamic Breakthrough Adsorption |
| Gas Inlet Ports | 6 |
| Maximum Heating Temperature | 1,050 °C |
| Isothermal Stability Range | Up to 200 °C |
| Pressure Range | Up to 30 bar |
| Key Functionality | Competitive Adsorption, Multi-component Transient Adsorption Profiling |
| Brand | Malvern Panalytical |
|---|---|
| Origin | USA |
| Manufacturer | Micromeritics Instrument Corp. |
| Model | Micromeritics ChemiSorb Auto |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Flow Method |
| Number of Gas Inlets | 8 (4 Carrier + 4 Loop) |
| Maximum Heating Temperature | 1000 °C |
| Programmable Heating Rate | 1–50 °C/min (with CryoCooler option enabling -100 °C to 1000 °C range) |
| Supported Techniques | Temperature-Programmed Reduction (TPR), Temperature-Programmed Oxidation (TPO), Temperature-Programmed Desorption (TPD), Pulse Chemisorption, TPSR, Strong Metal-Support Interaction (SMSI) analysis, Acid Site Strength Distribution (Lewis/Brønsted), BET Surface Area |
| Brand | Micromeritics |
|---|---|
| Origin | USA |
| Model | ChemiSorb Auto |
| Instrument Type | Chemisorption Analyzer |
| Measurement Principle | Flow Method |
| Gas Inlet Ports | 8 |
| Maximum Heating Temperature | 1000 °C |
| Heating Rate | 1–50 °C/min |
| Analytical Capabilities | TPR, TPO, TPD, Pulse Chemisorption |
| Optional CryoCooler Range | −100 °C to 1000 °C |
| Carrier Gas Ports | 4 |
| Loop Gas Ports | 4 |
| Detector | Thermal Conductivity Detector (TCD), optional Mass Spectrometer (MS) integration |
| Brand | Micromeritics |
|---|---|
| Origin | USA |
| Model | ChemiSorb HTP |
| Principle | Static Volumetric Method |
| Gas Inlet Ports | 12 |
| Analysis Stations | 6 |
| Temperature Range | Ambient +10 °C to 700 °C |
| Sample Reactor | Quartz with Overflow Channel Design |
| Automation Level | Fully Automated |
| Software Interface | Windows-Based Control & Reporting Platform |