Elemental Analyzer
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| Brand | PERIC |
|---|---|
| Origin | Hebei, China |
| Manufacturer Type | OEM/ODM Producer |
| Country of Origin | China |
| Model | Customized-6 |
| Pricing | Available Upon Request |
| Brand | PerkinElmer |
|---|---|
| Origin | USA |
| Model | 2400 Series II |
| Analysis Modes | CHN, CHNS, O |
| Typical Analysis Time | 4–8 min per mode |
| Sample Weight Range | 1–2 mg (CHN/CHNS), matrix-dependent for O |
| Detection Principles | Combustion–Reduction–Gas Chromatography–Thermal Conductivity Detection (TCD) |
| Gas Requirements | Helium or Argon carrier gas |
| Compliance | Designed for GLP/GMP environments |
| Software | Elemental Analyzer Data Manager (EADM) v3.x |
| Brand | PerkinElmer |
|---|---|
| Origin | USA |
| Model | 2400 |
| Operating Modes | CHN, CHNS, O |
| Analysis Time | 4–8 min |
| Accuracy (CHN/CHNS/O) | ≤0.3% |
| Precision (CHN/CHNS/O) | ≤0.2% |
| Detection Range (C/H/N/S/O) | 0.001–6.0 mg |
| Combustion/Reduction/Pyrolysis Furnace Temp | 100–1800 °C |
| Carrier Gases | He, Ar |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | 411 |
| Pricing | Available Upon Request |
| Brand | Binzhenghong |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Direct Manufacturer |
| Product Code | NJ-PFA-LXG-015 |
| Material | Perfluoroalkoxy (PFA) Resin |
| Volume | 15 mL |
| Graduation | Yes (0.5–15 mL, ±0.2 mL accuracy) |
| Max Centrifugal Force | 20,000 × g |
| Temperature Range | –200 °C to +260 °C |
| Chemical Resistance | Resistant to HF, Aqua Regia, hot conc. HNO₃/H₂SO₄, NaOH (up to 50 %), and all organic solvents |
| Autoclavable | Yes (121 °C, 20 min, 15 psi) |
| USP Class VI & FDA Compliant | Yes |
| Extractables Profile | Low metal leachables (<0.1 ppq for Al, Fe, Cr, Ni, Cu, Zn, Pb, As) |
| Origin | Germany |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | Pheonix |
| Price | Upon Request |
| Measurement Range | H: 0.1–1000 ppm (mL/100 g), extendable |
| Analysis Time | ~20 min (material- and mass-dependent), adjustable up to 2 h |
| Resolution | 0.01 ppm |
| Repeatability | ±0.01 ppm or ±1% (material- and mass-dependent) |
| Power Consumption | Analyzer: 1 kVA |
| Peripherals | 300 VA |
| Carrier Gas | N₂, ≥99.999% purity, 2 bar |
| Cooling Water Flow | ~1 L/min |
| Dimensions (L×W×H) | 460 × 750 × 500 mm |
| System Requirements | Windows 98 or later, CD-ROM drive, two RS-232 ports |
| Brand | Polytech |
|---|---|
| Origin | Anhui, China |
| Manufacturer | Yes |
| Instrument Type | Benchtop Laboratory Analyzer |
| Detection Principle | Cold Vapor Atomic Fluorescence Spectrometry (CVAFS) |
| Detection Limit | ≤0.002 ng/L (methylmercury), ≤0.002 ng/L (ethylmercury), ≤0.03 ng/L (total mercury) |
| Repeatability | ≤2% RSD |
| Linear Range | 0–40 ng/L (methylmercury), 0–40 ng/L (ethylmercury), 0–400 ng/L (total mercury) |
| Sample Capacity | 96 positions |
| Dimensions | 1200 × 400 × 400 mm |
| Weight | 43 kg |
| Power Supply | 220 VAC, 50 Hz, 5 A |
| Analysis Throughput | 9 samples/hour (methylmercury), 5 samples/hour (alkylmercury) |
| Sample Volume | 25 mL or 40 mL (aqueous) |
| Optional Total Mercury Module | Yes |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | Element5 610 |
| Detection Elements | C, H, N, S, O |
| Principle | Dumas Flash Combustion + Gas Chromatographic Separation |
| Furnace Configuration | Dual-Furnace (Oxidation + Reduction) |
| Detector | Self-Calibrating TCD |
| Sample Mass Range | 0.01–100 mg |
| Detection Range | 200 ppm – 100% |
| Accuracy | < 0.2% (vs. certified reference materials) |
| Precision | < 0.1% RSD (vs. certified reference materials) |
| LOD/LOQ | 1–5 µg |
| Oxidation Temp | 800–1100 °C |
| Reduction Temp | 600–1100 °C |
| Analysis Time (CHNS) | ~15 min |
| GC Column | 2 m packed column (CN separation) |
| Calibration Models | Linear, Quadratic, Cubic |
| Software | EAS CLARITY |
| Carrier Gas | Helium (99.999%, 3–5 bar) |
| Oxygen Supply | Ultra-High-Purity O₂ (99.999%, 3–5 bar) |
| Power | 230 VAC ±10%, 1–10 A |
| Dimensions (L×W×H) | 760 × 350 × 700 mm |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | Element5 624 |
| Detection Elements | C, H, N, S, O |
| Principle | Dumas flash combustion coupled with gas chromatographic separation |
| 炉 Design | Single-furnace (oxidation and reduction in one furnace) |
| Detector | TCD with auto-calibration |
| Sample Mass Range | 0.01–100 mg |
| Detection Range | 200 ppm – 100% |
| Accuracy | < 0.2% (vs. certified reference materials) |
| Precision | < 0.1% RSD (vs. certified reference materials) |
| LOD | 1–5 µg |
| Combustion/Reduction Temperature | 800–1100 °C |
| Analysis Time (CHNS) | ~15 min |
| GC Column Length | 2 m |
| Calibration Models | Linear, quadratic, cubic |
| Software | EAS CLARITY |
| Carrier Gas | Helium (99.999%, 3–5 bar) |
| Oxidant | Oxygen (99.999%, 3–5 bar) |
| Power Supply | 230 VAC ±10%, 1–10 A |
| Dimensions (L×W×H) | 760 × 350 × 700 mm |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | Element5 820 |
| Detection Elements | C, H, N, S, O |
| Sample Introduction | Pneumatic Auto-sampler (147 positions), Electric Auto-sampler (32/50/100 positions), Manual Sampler |
| Analysis Time | CN: 5 min |
| CHN | 8 min |
| CHNS | 10–25 min |
| O | 4 min |
| Measurement Range | C: 0.002–20 mg |
| H | 0.002–5 mg |
| N | 0.002–20 mg |
| S | 0.002–6 mg |
| O | 0.002–2 mg |
| Accuracy | <0.2% (certified reference materials, purity >99.9%) |
| Precision | <0.1% (certified reference materials, purity >99.9%) |
| Furnace Configuration | Dual independent high-temperature furnaces (max. 1100 °C each) |
| Separation Oven Temp. | up to 110 °C |
| Carrier Gas | Ultra-high-purity helium (99.999%, 3–5 bar) |
| Oxidant Gas | Ultra-high-purity oxygen (99.999%, 3–5 bar) |
| Auxiliary Gas | Oil-free compressed air |
| GC Column | 0.8–4 m capillary separation column |
| Detector | High-sensitivity TCD with auto-calibration (no reference gas required) |
| Flow Control | Electronic mass flow regulation |
| Leak Detection | Fully automated self-diagnostic leak test |
| Oxygen Delivery | Intelligent, sample-mass-dependent dosing |
| Software | EAS Clarity (supports linear, quadratic, and cubic calibration models) |
| Sample Mass Range | 0.1–500 mg (up to 1000 mg for soil) |
| Sample Cups | High-purity tin or silver capsules |
| Dimensions | 810 × 500 × 370 mm |
| Weight | 68 kg |
| Power Supply | 230 V, 50/60 Hz |
| Max. Power Consumption | 1100 W, 5 A |
| Touchscreen Interface | Integrated industrial-grade display |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | Element5 822 |
| Detection Elements | C, N |
| Sample Forms | Solid and Liquid |
| Combustion Configuration | Dual-Furnace (Oxidation + Reduction) |
| Detection Principle | Dumas Flash Combustion Coupled with Gas Chromatographic Separation and Thermal Conductivity Detection (TCD) |
| Automation Features | Automated Leak Detection, Intelligent Oxygen Dosage Control, Electronic Flow Regulation, Self-Calibrating TCD |
| Sample Capacity | Up to 147 positions (Pneumatic Autosampler) |
| Analysis Time per CN Run | ~5 min |
| Measurement Range | C/N: 0.002–20 mg |
| Accuracy | <0.2% (Certified Reference Materials, Purity >99.9%) |
| Precision (RSD) | <0.1% (n ≥ 10, CRM) |
| Furnace Temp | Up to 1100 °C (Dual Independent Zones) |
| Separation Oven Temp | Up to 110 °C |
| Carrier Gas | Ultra-High-Purity Helium (99.999%, 3–5 bar) |
| Reactant Gas | Ultra-High-Purity Oxygen (99.999%, 3–5 bar) |
| Auxiliary Gas | Oil-Free Compressed Air |
| GC Column | 3 m Packed Capillary Column |
| Software | EAS Clarity v3.x (Compliant with FDA 21 CFR Part 11 Audit Trail & User Access Control) |
| Dimensions | 810 × 500 × 370 mm |
| Weight | 68 kg |
| Power Supply | 230 V, 50/60 Hz, 5 A, 1100 W |
| Sample Container | High-Purity Tin or Silver Cups |
| Optional Accessories | Analytical Balance Integration, Consumables Kits (Tubes, Cups, Reagents), Isotope Ratio Interface (IRMS-ready) |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | Element5 824 |
| Detection Elements | C, N |
| Sample Form | Solid (soil), liquid |
| Combustion System | Dual-furnace Dumas flash combustion |
| Separation Method | GC column (3 m) |
| Detection | High-sensitivity TCD (reference-gas-free self-calibration) |
| Autosampler Options | Pneumatic (147-position), electric (32/50/100-position), manual |
| Analysis Time (C/N) | ≤5 min |
| Measurement Range | C/N: 0.002–20 mg |
| Accuracy | <0.2% (certified reference materials, purity >99.9%) |
| Precision | <0.1% RSD (certified reference materials, purity >99.9%) |
| Furnace Temp | Up to 1100 °C (left & right), separation oven up to 110 °C |
| Carrier Gas | Ultra-high-purity He (99.999%, 3–5 bar) |
| Oxidant | Ultra-high-purity O₂ (99.999%, 3–5 bar) |
| Auxiliary Gas | Oil-free compressed air |
| Power Supply | 230 V, 50/60 Hz, 5 A, 1100 W |
| Dimensions | 810 × 500 × 370 mm |
| Weight | 68 kg |
| Software | EAS Clarity (linear, quadratic, cubic calibration |
| Compliance | Designed for GLP/GMP environments |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | Element5 840 |
| Detection Elements | C, H, N, S, O |
| Sample Introduction | Single-furnace Dumas combustion with catalytic reduction for oxygen |
| Measurement Principle | High-temperature flash combustion (Dumas method) coupled with gas chromatographic separation and thermal conductivity detection (TCD) |
| Automation Features | Auto leak detection, electronic flow control, intelligent O₂ dosing, self-calibrating TCD |
| Sample Capacity | 0.1–500 mg (up to 1000 mg for soil), solid/liquid |
| Analysis Time | C/N: 5 min |
| C/H/N | 8 min |
| C/H/N/S | 10–25 min |
| O | 4 min |
| Detection Range | C: 0.002–20 mg |
| H | 0.002–5 mg |
| N | 0.002–20 mg |
| S | 0.002–6 mg |
| O | 0.002–2 mg |
| Accuracy | <0.2% (certified reference materials, purity >99.9%) |
| Precision | <0.1% RSD (same reference materials) |
| Furnace Temp | up to 1100 °C |
| Separation Oven | ≤110 °C |
| Carrier Gas | Ultra-high-purity He (99.999%, 3–5 bar) |
| GC Column | 0.8–4 m packed capillary column |
| Detector | High-sensitivity, reference-gas-free TCD |
| Software | EAS Clarity (supports linear, quadratic, cubic calibration |
| Dimensions | 510 × 500 × 370 mm |
| Weight | 53 kg |
| Power | 230 V, 50/60 Hz, 4 A, 900 W |
| Optional Accessories | Analytical balance, consumables (Sn/Ag capsules), isotope interface kit for IRMS coupling |
| Brand | Pri-eco |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Model | Element5 860 |
| Detection Principle | High-Temperature Catalytic Combustion (Dumas Method) with Gas Chromatographic Separation |
| Measured Elements | Total Nitrogen, Crude Protein (calculated) |
| Sample Forms | Solid and Liquid |
| Furnace Configuration | Dual-Furnace System (Oxidation + Reduction) |
| Carrier Gas | Ultra-High-Purity Helium (99.999%, 3–5 bar) |
| Reactant Gas | Ultra-High-Purity Oxygen (99.999%, 3–5 bar) |
| Detector | Self-Calibrating Thermal Conductivity Detector (TCD) |
| Automation Features | Auto-Leak Detection, Intelligent Oxygen Dosage Control, Electronic Flow Regulation, Auto-Flow Setup |
| Sample Capacity | Up to 147 positions (Pneumatic Autosampler) |
| Analysis Time per Sample | 4–8 min (N) |
| Nitrogen Measurement Range | 0.002–20 mg |
| Accuracy | <0.2% RSD (Certified Reference Materials, >99.9% purity) |
| Precision | <0.1% RSD (Same reference materials) |
| Furnace Temperature | Up to 1100 °C (each furnace) |
| Sample Mass Range | 0.1–400 mg |
| Power Supply | 230 V, 50/60 Hz, 5 A, 1100 W |
| Dimensions | 980 × 500 × 370 mm |
| Weight | 78 kg |
| Software | EAS Clarity (Compliant with FDA 21 CFR Part 11 Audit Trail & User Access Control) |
| Origin | Europe |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Category | Imported Instrument |
| Model | RF-O2 |
| Instrument Type | Optical Oxygen Analyzer |
| Measurement Range | 0–50% O₂ (0–23 mg/L) |
| Accuracy | ±0.2% O₂ @ 20% O₂ |
| Detection Limit | 0.02% O₂ (0.01 mg/L) |
| Resolution | 0.05% O₂ @ 20% O₂ |
| Response Time | <1 s (probe-dependent) |
| Sampling Frequency | Up to 20 Hz (PiccolO₂), 4 Hz (FireStingO₂) |
| Brand | Qilin (QL) |
|---|---|
| Model | BS1000G |
| Origin | Jiangsu, China |
| Type | Benchtop Photometric Elemental Analyzer |
| Optical System | Adjustable-Wavelength Self-Collimating Diffraction Grating (Right-Exit) |
| Wavelength Accuracy | ±3 nm |
| Measurable Elements (typical) | Mn (0.10–65.00 wt%), Si (0.10–75.00 wt%), P (0.005–1.00 wt%), Cu (0.02–85.00 wt%), Cr (0.01–45.00 wt%), Ni (0.01–50.00 wt%), Mo (0.101–6.00 wt%), Mg (0.010–0.100 wt%), Rare Earths (0.01–0.100 wt%) |
| Analytical Method | Photometric Colorimetry with Computer-Controlled Wavelength Selection |
| Measurement Time per Sample | ≤5 s |
| Weighing Device | 0.0001 g Precision Electronic Balance (1/10,000 g resolution) |
| Compliance | GB/T 223 series (Chinese national standards for metallurgical analysis) |
| Operating Environment | 10–30 °C, RH <75% |
| Data Output | Integrated thermal printer (Chinese-language interface), PC-based data logging |
| Brand | Qilin (QL) |
|---|---|
| Origin | Jiangsu, China |
| Model | QL HW2000B |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Heating System | 2.5 kVA High-Frequency Induction Furnace (18–20 MHz) |
| Carbon Range | 0.00001–10.0000 wt% (extendable to 99.999 wt%) |
| Sulfur Range | 0.00001–0.5000 wt% (extendable to 99.999 wt%) |
| Sensitivity | 0.1 ppm (minimum display resolution) |
| Precision | Carbon RSD ≤ 0.5% |
| Analysis Time | 25–60 s (user-adjustable) |
| Sample Weighing Accuracy | 0.0001 g |
| Compliance | GB/T 20123–2006 & ISO 15350:2000 |
| Detector Type | High-Stability Pyroelectric Infrared Detector with Narrow-Band Optical Filters |
| Gas Control | Precision Mass Flow Controllers + Airtac Solenoid Valves (rated for ≥100,000 cycles) |
| Drive Mechanism | Aerospace-Grade Synchronous Motor in IR Absorption Cell (MTBF > 100,000 h) |
| Brand | Qilin (QL) |
|---|---|
| Origin | Jiangsu, China |
| Model | HW2000BA |
| Measurement Principle | Infrared Absorption (C/S), Photometric Colorimetry (Mn, P, Si, Cr, Ni, etc.) |
| Heating System | High-Frequency Induction Furnace |
| Rated Output Power | 2.5 kVA |
| Carbon Range | 0.0001–99.999 wt% |
| Sulfur Range | 0.0001–99.999 wt% |
| Manganese | 0.10–65.00 wt% |
| Silicon | 0.10–75.00 wt% |
| Phosphorus | 0.005–1.80 wt% |
| Chromium | 0.01–65.0 wt% |
| Nickel | 0.010–30.0 wt% |
| Molybdenum | 0.101–6.00 wt% |
| Magnesium | 0.010–0.100 wt% |
| Rare Earth Elements | 0.01–0.100 wt% |
| Wavelength Range (Colorimetric Module) | 400–800 nm (motorized grating, step resolution <1 nm) |
| Calibration Curves | Up to 99 user-storable regression curves |
| Compliance | GB/T 223.3–5:1988, GB/T 223.68–69:1997 |
| Operating Environment | 0–40 °C |
| Brand | Qilin (QL) |
|---|---|
| Origin | Jiangsu, China |
| Model | HW2000E(D) |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Heating System | High-Frequency Induction Furnace |
| Carbon Range | 0.001–10.000 wt% (extendable to 99.999 wt%) |
| Sulfur Range | 0.0005–0.5000 wt% (extendable to 99.999 wt%) |
| Analysis Time | 25–60 s (typical: 35 s) |
| Power Consumption | <2.5 kVA |
| Weight | 135 kg |
| Compliance | Meets GB/T 20123–2006 and ISO 15350:2000 requirements for solid metallic materials |
| Brand | Qilin / QL |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | QL-BS3B |
| Price | USD 1,380 (FOB Nanjing) |
| Measurement Principle | Photometric Colorimetry with Cold Light Sources |
| Elements Measured | Si, Mn, P, Ni, Cr, Cu, Rare Earths, Mg, Fe, Al, V, W, Ti |
| Typical Range (w/w) | Mn 0.10–15.00%, Si 0.10–5.00%, P 0.005–0.80%, Cr 0.010–25.0%, Mo 0.010–6.00%, Mg 0.010–0.99% |
| Detection Method | Dual-beam photometry using imported silicon photodiodes |
| Calibration | Automatic zero & full-scale self-calibration |
| Curve Storage | 15 user-programmable calibration curves |
| Input Interface | Touch-sensitive membrane keypad with audible feedback |
| Sample Preparation | External fusion (crucible-based), valve-free and tubing-free design |
| Optical Source | Interchangeable cold-light sources for spectral adaptability |
| Brand | Qilin |
|---|---|
| Model | QL-CS30D |
| Analysis Method | Carbon – Gas Volumetric Method |
| Measurement Range | C: 0.02–6.00 wt% |
| S | 0.005–0.300 wt% |
| Sample Mass Options | 0.25 g / 0.5 g / 1.0 g (auto-range compensation) |
| Analysis Time | 65 s (with DL1A arc furnace), 85 s for dual-absorption mode |
| Detection Principle | Differential pressure transducer (C) |
| Readout | Direct digital display of mass fraction (%) with thermal printer output |
| Accuracy Compliance | Carbon per GB/T 223.69–1997 |
| Balance Interface | RS232, supports 0–100 g × 0.001 g analytical balance (optional 0.0001 g) |
| Operating Environment | 0–40 °C, 90.658–106.658 kPa |
| Power Supply | AC 220 V ± 10%, 50 Hz |
| Brand | Qilin/QL |
|---|---|
| Origin | Jiangsu, China |
| Model | HW2000B |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Heating System | 2.5 kVA High-Frequency Induction Furnace (18–20 MHz) |
| Carbon Range | 0.00001–10.0000 wt% (extendable to 99.999 wt%) |
| Sulfur Range | 0.00001–0.5000 wt% (extendable to 99.999 wt%) |
| Sensitivity | 0.1 ppm (minimum display resolution) |
| Precision | Carbon RSD ≤ 0.5%, Sulfur RSD ≤ 1.0% |
| Analysis Time | 25–60 s (user-adjustable) |
| Sample Weighing Accuracy | 0.0001 g |
| Compliance | GB/T 20123–2006, ISO 15350:2000 |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | QL-HW2000BA |
| Price | USD 13,800 (FOB Jiangsu) |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Heating System | 2.5 kVA High-Frequency Induction Furnace (18–20 MHz) |
| Carbon Range | 0.0001–99.999 wt% |
| Sulfur Range | 0.0001–99.999 wt% |
| Sensitivity | 0.1 ppm (reading-based) |
| Precision | Carbon RSD ≤ 0.5%, Sulfur RSD ≤ 1.0% |
| Analysis Time | 25–60 s (user-adjustable |
| Compliance | GB/T 20123–2006, ISO 15350:2000 |
| Balance Integration | 0–120 g, readability 0.1 mg |
| Brand | Qilin (QL) |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | S3000C |
| Price | USD 9,500 (FOB Jiangsu) |
| Brand | Qilin (QL) |
|---|---|
| Origin | Jiangsu, China |
| Model | QL-TS-6 |
| Measurement Time | 90 s |
| CE Range | 3.2–4.8 wt% (±0.08 wt%) |
| C Range | 2.8–4.2 wt% (±0.04 wt%) |
| Si Range | 0.9–3.0 wt% (±0.04 wt%) |
| Data Storage | 3,000 measurements |
| Display | 17″ industrial-grade LCD |
| Software | Proprietary casting-specific analysis suite with automatic charge calculation, 8 calibration curves, 8 target compositions, differential curve visualization, and USB data export capability |
| Brand | Qilin / QL |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | QL-TS-8 |
| Price | USD 5,300 (FOB Jiangsu) |
| CE Range | 3.2–4.8 wt% (±0.08 wt%) |
| C Content | 2.8–4.2 wt% (±0.04 wt%) |
| Si Content | 0.9–3.0 wt% (±0.04 wt%) |
| Analysis Time | ≤60 s |
| Data Storage Capacity | 3,000 measurements |
| Calibration Lines | 8 user-defined |
| Target Compositions | 8 configurable |
| Graphical Output | Solidification curve, derivative curve (dT/dt), trend plots |
| USB Export | Optional |
| Brand | Qilin / QL |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | QL2000 |
| Price Range | USD 7,000–14,000 (FOB) |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Combustion System | High-Frequency Induction Furnace (2.2 kW, 20 MHz) |
| Carbon Range | 0.0001–25.0000 wt% (extendable to 99.999 wt%) |
| Sulfur Range | 0.0001–15.0000 wt% (extendable to 99.999 wt%) |
| Sensitivity | 0.1 ppm for both C and S |
| Precision | Compliant with GB/T 20123–2006 and ISO 15350:2000 |
| Analysis Time | Adjustable from 20–100 s (typical: 35 s) |
| Sample Mass | 0.5 g (standard steel reference material) |
| Continuous Operation | 24 h unattended |
| Brand | QL |
|---|---|
| Origin | Jiangsu, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | BS1000G |
| Price | USD 3,650 (FOB) |
| Wavelength Range | 400–800 nm (motorized continuous adjustment) |
| Absorbance Range | 0–1.999 A |
| Concentration Display Range | 0.000–99.99% (auto-ranging) |
| Measurement Time | ~120 s per sample |
| Analytical Accuracy | Compliant with GB/T 223.3–223.5–1988 and equivalent ISO/ASTM practices for photometric elemental analysis |
| Detection Elements | Si, Mn, P, Cr, Ni, Mo, Cu, Ti, V, Mg, Al, W, Rare Earths (Ce, La), Fe, etc. |
| Calibration Curves | 99 programmable polynomial regression curves per element |
| Sample Introduction | Off-line acid digestion (external dissolution) followed by photometric measurement |
| Light Source | Stabilized cold LED array with auto-zero and full-scale calibration |
| Data Interface | RS-232/USB to Windows PC |
| Power Supply | AC 220 V ±10%, 50 Hz ±5% |
| Max. Power Consumption | ≤350 W |
| Brand | QL |
|---|---|
| Model | BS3B |
| Origin | Jiangsu, China |
| Type | Cold-light Source Spectrophotometric Multi-Element Analyzer for Metals |
| Measurement Principle | Dual-beam Photometric Absorption (Cold Light Source) with Silicon Photodiode Detection |
| Element Range | Mn 0.10–15.00%, Si 0.10–5.00%, P 0.005–0.80%, Cr 0.010–25.0%, Mo 0.010–6.00%, Mg 0.010–0.99% |
| Calibration Curves | Up to 15 user-storable calibration curves |
| Optical System | Fixed-wavelength cold light source modules with automatic zero/full-scale self-calibration |
| Sample Form | Solid metal samples (pre-dissolved or fused into solution) |
| Interface | Touch-sensitive keypad with audible key feedback |
| External Melting Design | Yes |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Dimensions | 620 × 420 × 220 mm |
| Weight | 28 kg |
| Brand | QL |
|---|---|
| Model | HW2000B |
| Origin | Jiangsu, China |
| Measurement Principle | Non-Dispersive Infrared (NDIR) Absorption |
| Heating System | 2.5 kVA High-Frequency Induction Furnace (18 MHz) |
| Carbon Range | 0.00001–99.999% (w/w) |
| Sulfur Range | 0.00001–99.999% (w/w) |
| Sensitivity | 0.1 ppm |
| Accuracy | Compliant with ISO 9556:1989 (C) and ISO 4935:1989 (S) |
| Analysis Time | Adjustable 25–60 s (typical 35 s) |
| Sample Weighing | Integrated 0–120 g analytical balance with 0.1 mg readability |
| Compliance | GB/T 20123–2006, ISO 15350:2000 |
| Dust Mitigation | Automated furnace head cleaning system |
| Sulfur Recovery Enhancement | Integrated furnace head heating module |
| Software Interface | Windows-based GUI with real-time gas release curve visualization, audit trail, calibration management, and statistical reporting |