Coal Quality Analyzer
Filter
Showing all 8 results
| Brand | ADEV |
|---|---|
| Origin | Beijing, China |
| Model | 7600 |
| Measurement Gases | O₂ (0–5% vol), CO (0–85% vol), H₂ (0–15% vol) |
| Accuracy | ≤±1% FS for O₂ |
| Response Time | ≤15 s |
| Dust Tolerance | ≤600 g/Nm³ |
| Operating Temp. | 20–500 °C |
| Pressure Range | −10 to +10 kPa |
| Filtration Precision | 0.1 µm |
| Auto-Cleaning | Yes (pneumatic probe & filter blowback) |
| Output Signals | 4–20 mA analog + relay alarm (1 A, dry contact) |
| Compliance | Designed for GLP-aligned industrial process safety monitoring in metallurgical environments |
| Brand | ADEV |
|---|---|
| Model | 7600R |
| Origin | Beijing, China |
| Instrument Type | Continuous In-situ Gas Analysis System |
| Measurement Principle | Paramagnetic O₂ + Thermal Conductivity (H₂, CH₄, CO) + NDIR (CO₂) |
| Gas Matrix | Coke oven gas, blast furnace gas, converter gas, non-ferrous metallurgical gas |
| Sample Temperature Range | 20–800 °C |
| Dust Load Tolerance | ≤600 g/Nm³ |
| Pressure Range | −10 to +10 kPa |
| Response Time (T₉₀) | <15 s |
| Accuracy | ≤±1% FS |
| Dust Filtration Precision | ≤0.1 µm |
| Output Signals | 4–20 mA (isolated), relay alarms (220 VAC, 1 A), digital display |
| Cabinet Configuration | Integrated “turnkey” analyzer cabinet with pre-assembled sampling preprocessing, control, and analysis modules |
| Power Supply | 220 V AC ±10%, 50 Hz ±10% |
| Utility Requirement | Oil-free, dry nitrogen (0.4–0.6 MPa) |
| Maintenance Interval | >180 days (field-dependent) |
| Compliance | Designed for GLP/GMP-aligned operation |
| Brand | Dongxi |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Origin Category | Domestic (China) |
| Model | GC-4085 (Configuration II) |
| Price Range | USD 42,000 – 70,000 |
| Brand | JHX |
|---|---|
| Origin | USA |
| Model | TGA-2000 |
| Temperature Range | 50–1000 °C ±1 °C |
| Sample Mass | 0.1–5 g |
| Sample Capacity | 19 positions (configurable) |
| Weight Loss/Gain Range | 0–100% |
| Minimum Weight Resolution | 0.0002 mg |
| Compliance | ASTM D3172, ASTM D7582, ISO 1171, ISO 562, USP <731>, GLP/GMP-Ready Software Audit Trail |
| Brand | MITONG |
|---|---|
| Origin | Shanghai, China |
| Model | SYD-24521 |
| Compliance | GB/T 24521–2009 |
| Sample Chamber Internal Diameter | 16.3 ± 0.05 mm |
| Compaction Mass | 6 kg (main weight), 1 kg (auxiliary weight) |
| Standard Steel Column Diameter | Φ16.3 ± 0.03 mm |
| Sieve Apertures | 0.315 mm and 0.500 mm (100 mm diameter × 50 mm height) |
| Particle Size Ranges | 0.315–0.500 mm (Φ2.5 mm sieve), 0.500–1.000 mm (Φ4 mm sieve) |
| Leveling Sensitivity | 1 mm/m (200 mm spirit level) |
| Brand | NAVAS INSTRUMENTS |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | TGA-4000 |
| Price Range | USD 42,000 – 70,000 |
| Temperature Range | 50°C to 1000°C ±1°C |
| Sample Mass Range | 0.1–5 g |
| Weight Resolution | 0.0002 mg (4-digit analytical balance) |
| Sample Capacity | 19 positions (standard), configurable |
| Gas Control | Programmable inert/oxidizing atmosphere (N₂, air, O₂) |
| Interface | USB-connected Windows-based control system |
| Compliance | ASTM D3172, D3173, D3174, D3175, ISO 1171, ISO 562, USP <1225>, GLP/GMP-ready audit trail |
| Brand | Sundhy |
|---|---|
| Origin | Hunan, China |
| Model | SDTGA1200 |
| Sample Mass Range | 0.5–1.1 g (user-definable) |
| Furnace Temperature Range | Ambient to 1000 °C |
| Number of Samples per Run | 18 |
| Temperature Control Accuracy | ±2 °C |
| Full Industrial Analysis Cycle Time | ≤8 h for 54 samples (3 batches) |
| Max Power Consumption | 5.5 kW |
| Supply Voltage | AC 220 V ±10 %, 50 Hz ±1 Hz |
| Balance Resolution | 0.1 mg |
| Compliance | GB/T 212–2008, GB/T 30732–2014, ASTM D5142–2009 |
| Brand | ZEISS |
|---|---|
| Origin | Germany |
| Model | MY 5000 |
| Compliance | ISO 7404, GB/T 6948 |
| Measurement Principle | Polarized Light Microscopy + Photometric Reflectance Quantification |
| Reflectance Resolution | ≤ 0.01% R<sub>max</sub> |
| Measurement Speed | ≥ 1,000 points/min |
| Minimum Measurable Pore Diameter | 5 µm |
| Temperature Compensation | Automatic, traceable to 20 °C reference |
| Data Output Formats | CSV, Excel, Word, PDF |
| Software Compliance | FDA 21 CFR Part 11–ready audit trail, GLP/GMP-compatible metadata logging |