High Pressure Adsorption Analyzer
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| Brand | Anton Paar |
|---|---|
| Origin | USA |
| Manufacturer Type | Manufacturer |
| Model | iSorb HP |
| Measurement Method | Static Volumetric Method |
| Temperature Range | 75 K to 773 K (-198 °C to 500 °C) |
| Pressure Range | 0.0005 bar to 200 bar (absolute) |
| Ultimate Vacuum | 1×10⁻⁹ mbar |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | BSD-660H |
| Measurement Method | Static Volumetric Method |
| Temperature Range | −196 °C to 300 °C (extendable to 1100 °C with optional furnace) |
| Pressure Range | High vacuum to 690 bar (69 MPa) |
| Ultimate Vacuum | 1 × 10⁻⁷ mbar |
| Repeatability | < ±2% |
| Pressure Sensor Accuracy | ±0.01% FS |
| Air-Bath Temperature Control | 40.0 °C ± 0.1 °C |
| Safety | Integrated combustible gas alarm, pressure-tested gas circuitry, optional alarm interlock system |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | BSD-PAGP |
| Pricing Range | USD 70,000 – 140,000 (FOB) |
| Measurement Method | Static Volumetric Method |
| Temperature Range | −10 °C to +80 °C (±0.1 °C stability) |
| Pressure Range | 0–69 MPa |
| Ultimate Vacuum | 1×10⁻² to 1×10⁻⁶ Pa |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | Domestic (China) |
| Model | BSD-PH |
| Testing Method | Static Volumetric Method |
| Temperature Range | -196 °C to 300 °C (extendable to 1100 °C with optional furnace) |
| Pressure Range | High vacuum to 690 bar (69 MPa) |
| Ultimate Vacuum | 1 × 10⁻⁷ mbar |
| Repeatability | ±2% |
| Pressure Sensor Accuracy | ±0.01% FS |
| Air-Bath Temperature Control | 40.0 °C ±0.1 °C |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | BSD-PHC |
| Pricing Range | USD 70,000 – 140,000 (FOB) |
| Measurement Method | Static Volumetric Method |
| Temperature Range | Ambient to 80 °C (standard) |
| Pressure Range | Adsorption: 0–20 MPa (standard), 0–50 MPa / 0–69 MPa (optional) |
| Confining (Cladding) Pressure | 0–50 MPa / 0–70 MPa (optional) |
| Ultimate Vacuum | <1×10⁻⁶ mbar (equivalent to full-scale 690 bar operation) |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | BSD-PHD |
| Measurement Method | Volumetric (Static Capacity) Method |
| Temperature Range | –196 °C to 1100 °C |
| Pressure Range | 0–20 MPa |
| Ultimate Vacuum / Maximum Pressure | Up to 690 bar (69 MPa) |
| Repeatability Error | < ±2% |
| Pressure Sensor Accuracy | ±0.01% FS, Long-term Stability: ±0.025% FS |
| Air-Bath Temperature Control | 40.0 °C ±0.1 °C |
| Safety | Integrated combustible gas alarm, high-pressure integrity tested, optional alarm interlock system |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | BSD-PHE |
| Testing Method | Volumetric (Static Capacity) Method |
| Temperature Range | –196 °C to 300 °C (extendable to 1100 °C with optional high-temp furnace) |
| Pressure Range | High Vacuum to 200 bar (20 MPa) |
| Ultimate Vacuum | 1×10⁻² Pa |
| Key Compliance | ASTM D3663, ISO 15901-2, USP <642>, IUPAC Recommendations for Physisorption |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | Domestic (China) |
| Model | BSD-PHU |
| Testing Method | Static Volumetric Method |
| Temperature Range | –196 °C to 80 °C (standard) |
| Pressure Range | High vacuum to 700 bar (70 MPa) |
| Ultimate Vacuum | 1×10⁻² to 1×10⁻⁶ Pa |
| Brand | Beishide Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | Domestic (China) |
| Model | BSD-PHUO |
| Testing Method | Static Volumetric Method |
| Temperature Range | -196 °C to 300 °C (extendable to 900 °C with optional high-temp furnace) |
| Pressure Range | High vacuum up to 700 bar (70 MPa) |
| Ultimate Vacuum | 1×10⁻² to 1×10⁻⁶ Pa |
| Brand | CIQTEK |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | H-Sorb 4600 |
| Measurement Method | Static Volumetric Method |
| Temperature Range | –196 °C to 350 °C (standard heating jacket |
| Pressure Range | Ultra-High Vacuum (≤5×10⁻⁶ Pa with extended molecular pump) to 200 bar |
| Sample Tube Material | Electropolished 316L Stainless Steel with Micro-Welded Construction |
| Sealing | VCR Metal-to-Metal Face Seal |
| Brand | Grand |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Manufacturer |
| Temperature Range | Ambient to 140 °C (oil bath) |
| Pressure Range | High vacuum to 69 MPa |
| Key Features | Constant-temperature gas manifold, sensor calibration protocol to eliminate non-zero adsorption artifacts, ultra-low leak rate design (<1×10⁻⁹ mbar·L/s) to prevent spurious adsorption signals |
| Origin | UK |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | XEMIS |
| Pricing Range | USD 130,000–260,000 (FOB) |
| Measurement Principle | Gravimetric Method |
| Temperature Range | 77 K to 773 K (–196 °C to 500 °C) |
| Pressure Range | Ultra-High Vacuum (UHV) to 200 bar |
| Ultimate Vacuum | 1 × 10⁻⁸ Torr |
| Sensitivity | 0.2 µg |
| Long-Term Stability | ±5 µg |
| Maximum Sample Capacity | 5 g |
| Dynamic Weighing Range | 0–200 mg |
| Construction | All-Metal VCR-Sealed Architecture |
| Calibration | Zero-Drift-Free Operation, No In-Situ Re-Zero Required |
| Brand | Micromeritics |
|---|---|
| Origin | USA |
| Manufacturer | Micromeritics Instrument Corporation |
| Model | ASAP 2050 |
| Measurement Principle | Volumetric (Manometric) High-Pressure Adsorption |
| Temperature Range | 20–120 °C (operational analysis range) |
| Pressure Range | 10⁻⁶ Torr to 10 atm (1.013 MPa) |
| Ultimate Vacuum | <1×10⁻⁶ Torr |
| Sample Tube Material | Stainless Steel (straight-walled, rated to 150 psi) |
| Degassing Control | Independent dual-station programmable heating (temperature ramp rate & hold time user-defined) |
| Optional Cooling | Liquid nitrogen or argon cryogenic Dewar |
| Brand | Micromeritics |
|---|---|
| Origin | USA |
| Model | HPVA-II |
| Measurement Principle | Static Volumetric Method (High-Pressure Capacity Technique) |
| Temperature Range | 30 K to 500 °C |
| Pressure Range | Ultra-High Vacuum (≤1×10⁻⁹ Torr) to 200 bar |
| Vacuum Level | <1×10⁻⁹ Torr |
| Compatible Gases | H₂, CH₄, CO₂, N₂, Ar, and other non-corrosive gases |
| Sample Requirement | As low as 5–50 mg |
| Sample Types | MOFs, Zeolites, Activated Carbons, Porous Polymers, Metal Hydrides, Catalyst Supports |
| Thermal Control Options | Liquid Cryogen Dewar (4 L stainless steel), External Circulating Bath, Resistive Heating Furnace, Closed-Cycle Cryocooler Integration |
| Brand | Microtrac |
|---|---|
| Origin | Japan |
| Model | BELSORP HP |
| Pressure Range | Up to 20 MPa (optional: 13.5 MPa) |
| Pressure Sensor Options | 1, 1.5, 2, 3.5, 13.5, or 20 MPa (±0.08% F.S.) |
| Temperature Control Range | 4.2 K – 673 K (via liquid He/N₂ cryostats, resistive furnaces, Peltier units, and air-bath thermal management) |
| Gas Inlets | 6 total (1 He for dead-volume calibration, 1 compressed air, 4 adsorptive gases) |
| Vacuum System | Optional turbomolecular pump + vacuum gauges |
| Compliance | Built-in compressibility factor (Z) and virial coefficient correction for non-ideal gas behavior |
| Sealing | Swagelok® filter-faced ferrules (0.5 µm pore size) |
| Thermal Stability | Air-bath manifold & reference chamber (15–35 °C, ±0.1 °C) |
| Software | BELSIM™ (isotherm modeling, PCT analysis), optional BELDyna™ (kinetic modeling: concentration vs. time, effective diffusivity, mass transfer coefficients) |
| Brand | RuboLab |
|---|---|
| Origin | Germany |
| Measurement Principle | Volumetric (Manometric) Method |
| Temperature Range | 0–300 °C (optional: –196 °C or up to 500 °C upon consultation) |
| Pressure Range | Up to 200 bar (standard configuration: 100 bar |
| Sample Capacity | 1, 3, or 5 parallel sample stations |
| Compliance | Designed and validated per DIN EN ISO 9001 requirements for measurement uncertainty quantification |
| Automation Level | Fully automated operation with real-time data acquisition and in-situ isotherm fitting |
| Brand | RuboLab |
|---|---|
| Origin | Germany |
| Model | RuboSORP MSB |
| Measurement Principle | Gravimetric (High-Temperature/High-Pressure Weight Method) |
| Temperature Range | –10 °C to 400 °C (model-dependent |
| Pressure Range | Up to 700 bar |
| Mass Resolution | 1 μg (standard), 10 μg (high-load variant) |
| Maximum Sample Load | 10 g or 20 g (depending on configuration) |
| Compatible Fluids | Inert gases, corrosive/toxic gases, flammable/explosive gases, supercritical fluids, vapors, and gas mixtures |
| Compliance | Designed for GLP/GMP-aligned workflows with audit-trail-capable software |
| Brand | RuboLab |
|---|---|
| Origin | Germany |
| Model | RuboSORP 50 / 150 / 350 / 700 |
| Measurement Principle | Magnetic Suspension Balance (Gravimetric) |
| Temperature Range | −196 °C to 500 °C |
| Pressure Range | 0–700 bar |
| Ultimate Vacuum | 1 × 10⁻⁷ mbar |
| Brand | RuboLab |
|---|---|
| Origin | Germany |
| Model | RuboSORP MPA |
| Measurement Principle | Volumetric (Gravimetric Option Not Supported) |
| Temperature Range | 0–300 °C (optional cryogenic: −196 °C |
| optional high-temp | 500 °C, subject to consultation) |
| Pressure Range | Up to 200 bar (standard configuration: 100 bar |
| Sample Capacity | 1, 3 or 5 parallel sample cells |
| Compliance | Designed and validated per DIN EN ISO 9001 quality management system requirements |
| Automation Level | Fully automated isotherm and PCT (Pressure–Composition–Temperature) acquisition with real-time data processing |
| Brand | SETARAM |
|---|---|
| Origin | France |
| Model | GASPRO |
| Measurement Principle | Sievert-type Volumetric Method |
| Temperature Range | –260 °C to 500 °C (customizable beyond) |
| Pressure Range | Vacuum to 200 bar |
| Ultimate Vacuum | Two-stage vacuum system |
| Pressure Sensing | Dual-sensor architecture — high-pressure sensor (vacuum–200 bar, < 0.025 % FS accuracy), low-pressure sensor (vacuum–15 bar, < 0.12 % RD accuracy) |
| Minimum Detectable Uptake | 3 μmol (with Microdoser option) |
| Sample Mass Capability | Down to < 100 mg (patented US8132476 Microdoser) |
| Calibration Volumes | 5 pre-calibrated buffer volumes (5 mL to 1.2 L) |
| Gas Compatibility | CO₂, CH₄, N₂, Ar, H₂, He, and other non-corrosive gases |
| Safety Systems | Combustible gas detection, emergency pressure relief port |
| Control Modes | Isothermal PCT, adsorption/desorption kinetics, cyclic stability testing |
| Software Compliance | Audit-trail enabled, 21 CFR Part 11 ready (optional), GLP/GMP-supporting data integrity framework |