JWGB
Filter
Showing 31–44 of 44 results
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | JW-MIX100 Pro |
| Gas Range | Customizable |
| MFC Count | 4 |
| Column Configuration | Customizable |
| Maximum Adsorption Pressure | 100 bar |
| Detector | TCD (Thermal Conductivity Detector) |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Product Category | Domestic |
| Model | JW-MIX100 SHP Breakthrough Curve and Mass Transfer Analyzer (100 bar High-Pressure) |
| Pricing | Upon Request |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | JW-TB400 Battery R&D Dedicated BET Specific Surface Area Analyzer (12-Station Parallel) |
| Instrument Type | Specific Surface Area and Pore Size Analyzer |
| Principle | Static Volumetric Gas Adsorption Method |
| Number of Analysis Stations | 12 |
| Specific Surface Area Range | >0.0005 m²/g |
| Pressure Range | 1×10⁻⁵ to 0.998 atm |
| Theoretical Basis | Static Volumetric Adsorption Method |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | JW-TB400 Calcium Hydroxide-Specific Specific Surface Area and Pore Size Analyzer |
| Instrument Type | Specific Surface Area and Pore Size Analyzer |
| Principle | Static Volumetric Gas Adsorption Method |
| Number of Analysis Stations | 4 |
| Specific Surface Area Range | >0.0005 m²/g |
| Pressure Range | 10⁻⁵–0.998 atm |
| Theoretical Basis | Static Volumetric Adsorption Theory |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | JW-TB400 High-Throughput Specific Surface Area and Pore Size Analyzer |
| Instrument Type | Specific Surface Area and Pore Size Analyzer |
| Measurement Principle | Static Volumetric Gas Adsorption |
| Number of Analysis Stations | 4 |
| Specific Surface Area Range | >0.0005 m²/g |
| Pressure Range | 1×10⁻⁵ – 0.998 atm |
| Analytical Theory | Static Volumetric Method |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | JW-TB400 Pharmaceutical Excipient-Specific Specific Surface Area and Pore Size Analyzer |
| Instrument Type | Specific Surface Area and Pore Size Analyzer |
| Principle | Static Volumetric Gas Adsorption Method |
| Number of Analysis Stations | 4 |
| Specific Surface Area Range | >0.0005 m²/g |
| Pressure Range | 1×10⁻⁵ to 0.998 atm |
| Theoretical Basis | Static Volumetric Adsorption Method |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Category | Domestic |
| Model | JW-TB400 Rubber-Specific Specific Surface Area Analyzer |
| Instrument Type | Specific Surface Area and Pore Size Analyzer |
| Measurement Principle | Static Volumetric Gas Adsorption Method |
| Number of Analysis Stations | 4 |
| Specific Surface Area Range | >0.0005 m²/g |
| Pressure Range | 10⁻⁵–0.998 P/P₀ |
| Analytical Theory | Static Volumetric Adsorption |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Static Vapor Adsorption Analyzer |
| Model | JW-ZQ200C |
| Weighing Range | 0.0001 g – 100 g |
| Weighing Resolution | 0.0001 g |
| Temperature Control Range | Ambient to 400 °C |
| Relative Humidity Range | 30 %RH – 60 %RH |
| RH Accuracy | ±0.11 %RH |
| Vacuum Base Pressure | ≤1 × 10⁻⁸ Pa |
| Pore Size Analysis Range | 0.35 nm – 500 nm |
| Specific Surface Area Range | ≥0.005 m²/g (no upper limit) |
| Total Pore Volume Range | ≥0.0001 cm³/g (no upper limit) |
| Integrated Pressure Sensors | 1000 torr / 10 torr / 0.1 torr (vapor station) |
| Dual Cold Trap System | Independent cryo-traps for degassing and vapor analysis stations |
| Pumping System | External dual-stage rotary vane pump (anti-backflow auto-control) + internal German-sourced turbomolecular pump (2nd stage) |
| Data Acquisition | Ethernet-connected networked DAQ card |
| Dimensions (L×W×H) | 900 mm × 570 mm × 920 mm |
| Net Weight | 95 kg |
| Operating Environment | 15–40 °C, 30–60 %RH |
| Power Supply | AC 220 V ±20 V, 50/60 Hz |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Static Vapor Sorption Analyzer |
| Gravimetric Resolution | 0.0001 g |
| Mass Range | 0.0001–100 g |
| Temperature Control Range | Ambient to 400 °C |
| Relative Humidity (RH) Range | 30–60 %RH |
| RH Accuracy | ±0.11 %RH |
| Vacuum Base Pressure | ≤1×10⁻⁸ Pa |
| P₀ Measurement System | Dual-stage Rotary Vane Pump (anti-backstreaming) + Integrated Turbo-Molecular Pump |
| Sorption Analysis Modules | BET Surface Area, Langmuir Surface Area, External Surface Area, Total Pore Volume, Micropore Volume, Mesopore/Macropore Volume Distribution (2–500 nm), Micropore Size Distribution (0.35–2 nm) |
| Sample Pretreatment Temp | Ambient to 400 °C |
| Dimensions (L×W×H) | 900 × 570 × 920 mm |
| Net Weight | 95 kg |
| Operating Environment | 15–40 °C, 30–60 %RH |
| Power Supply | AC 220 V ±20 V, 50/60 Hz |
| Data Acquisition | Ethernet-connected networked DAQ card |
| Cryogenic Traps | Dual independent cryo-traps (degassing station & vapor analysis station) |
| Pressure Sensors | 1000 torr / 10 torr / 0.1 torr (vapor station) |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | Lattice Series |
| Instrument Type | Powder X-ray Diffractometer |
| Instrument Configuration | Benchtop |
| X-ray Power | 1200 W |
| Angular Accuracy | ±0.01° |
| Angular Resolution | 0.1° |
| Detector | 256 × 256 Pixel Photon-Counting 2D Array Detector |
| Goniometer Geometry | θ–2θ (Lattice Basic) or θ–θ (Lattice Pro) |
| X-ray Tube Anode Material | Cu or Co (sealed tube) |
| Angular Range | –3° to 156° (Z-axis tilt ≤ –20°), 0° to 160° (Z-axis tilt > –20°) |
| Goniometer Radius | 150–228 mm (adjustable) |
| Detector Energy Resolution | 0.2 keV |
| Dimensions | 900 mm × 680 mm × 550 mm |
| Weight | 100 kg |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Specific Surface Area and Pore Size Analyzer |
| Model | Matrix 1000 Series |
| Analysis Stations | 12 |
| Pore Size Range | 0.35 – 500 nm |
| Pressure Range | 10⁻⁸ – 0.998 atm |
| Theoretical Models | HK, SF, BJH, MP, t-plot, DR, DA, DFT/NLDFT |
| Ambient Temperature Range | 15 – 40 °C |
| Ultimate Vacuum | 10⁻⁸ Pa |
| Adsorption Gases | N₂, Ar, Kr, CO₂, CH₄, C₂H₄, C₂H₆, H₂O, benzene, toluene, xylene, NH₃, SO₂, H₂S |
| Degassing Temp Range | RT – 400 °C (±0.1 °C) |
| Pressure Sensors | 1000 Torr (0.05% F.S.), optional 10/1/0.1 Torr for micropore resolution |
| Thermal Stability | ±0.1 °C valve box temperature control |
| Corrosion Protection | FFKM seals + fluoropolymer-coated gas path |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Yes |
| Product Type | Domestic |
| Model | YG-23A Mercury Intrusion Porosimeter (Pore Size Distribution & Porosity Analysis) |
| Price | Upon Request |
| Pore Size Range | 30 nm – 126 µm |
| Pressure Range | 0.01 – 50 MPa |
| Pore Volume Range | 0.3 – 3.5 mL |
| Measurement Accuracy | ≤ 0.5% |
| Sample Chamber Volume | Up to 15 cm³ |
| Vacuum Level | ≤ 0.05 Pa |
| Blank Volume at 50 MPa | ~0.25 mL |
| Safety | Integrated mercury vapor containment system |
| Compliance | ISO 15901-1:2005, GB/T 21650.1-2008 |
| Analysis Outputs | Cumulative pore volume, cumulative specific surface area, average pore diameter, pore size distribution curve, pore throat ratio, intrusion/extrusion hysteresis curves |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | YG-97A Mercury Intrusion Porosimeter (Shale Porosity) |
| Price | Upon Request |
| Pore Diameter Range | 30 nm – 600 µm |
| Pressure Range | 0.01 – 50 MPa (7250 psi) |
| Vacuum Level | ≤ 0.05 Pa |
| Sample Chamber Volume | Up to 15 cm³ |
| Measurement Accuracy | ≤ 0.5% |
| Blank Volume at 50 MPa | ~0.25 mL |
| Safety | Integrated Mercury Vapor Containment System |
| Compliance | ISO 15901-1:2005, GB/T 21650.1-2008 |
| Brand | JWGB |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Product Category | Domestic |
| Model | YG-97A Mercury Intrusion Porosimeter |
| Price | Upon Request |
| Pore Diameter Range | 30 nm – 600 µm |
| Pressure Range | 0.01 – 50 MPa (7250 psi) |
| Vacuum Level | ≤ 0.05 Pa |
| Sample Chamber Volume | Up to 15 cm³ |
| Measurement Accuracy | ≤ 0.5% |
| Blank Volume at 50 MPa | ~0.25 mL |
| Safety | Integrated Mercury Vapor Containment System |
| Compliance | ISO 15901-1:2005, GB/T 21650.1–2008 |