Teledyne Leeman Labs
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| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | Beijing, China |
| Model | CS844-LM |
| Measurement Principle | Infrared Absorption Spectroscopy |
| Heating System | High-Frequency Induction Furnace |
| Carbon Range | 0.0001–6.0 wt% |
| Sulfur Range | 0.0001–3.5 wt% |
| Sensitivity | 0.000001 wt% |
| Precision | ±1 ppm |
| Analysis Time | 20–40 s |
| Furnace Output Power | 3.5 kW |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | DH603-G4 |
| Instrument Type | Diffusion Hydrogen Analyzer |
| Analysis Range | 0.05–3000 mL/100g |
| Analytical Precision | 0.001 mL/100g |
| Sensitivity | ±1% |
| Analysis Time | 3–10 min |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | EA3500 |
| Pricing | Upon Request |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | Beijing, China |
| Instrument Type | Dumas Combustion Method |
| Automation Level | Fully Automated |
| Model | EA3507 |
| Compliance | ASTM D515, ISO 14891, AOAC 992.15, EN ISO 16634-1:2021 |
| Detection Principle | Thermal Conductivity Detection (TCD) of N₂ after catalytic combustion and reduction |
| Sample Form | Solid or liquid |
| Typical Analysis Time | < 5 min per sample |
| Nitrogen Range | 0.01–100 mg N |
| Precision | RSD ≤ 0.5% (n = 10, 10 mg N standard) |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | Imported |
| Model | Hydra II AA |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) |
| Compliance | EPA Methods 245.1, 245.5, 245.6, 7470A, 7471B |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | Imported |
| Model | Hydra II C |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) |
| Compliance | EPA Method 7473, SN/T 3511–2013, HJ 910–2017, HJ 917–2017, HJ 923–2017, Cosmetics Safety Technical Specifications (2015 Edition) |
| Sample Introduction | Direct Solid/Liquid Injection Without Prior Digestion |
| Optical Design | Dual-Beam, Dual-Cell Configuration with Real-Time Baseline Monitoring |
| Moisture Management | Integrated Desiccant Drying Tube |
| Operational Readiness | Ambient-Temperature Operation, No Preheating Required |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | Beijing, China |
| Model | ONH836-G8 |
| Analysis Range | O: 0.01 ppm–5 wt% |
| N | 0.01 ppm–3 wt% |
| H | 0.01 ppm–0.3 wt% |
| Analytical Precision | O/N: ±0.25 ppm |
| H | ±0.5 ppm |
| Detection Limit | 0.001 ppm |
| Analysis Time | 90 s |
| Pulse Furnace Power | 10 kW |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Prodigy DC Arc |
| Instrument Type | Full-Spectrum Direct-Reading |
| Detection Limit | 0.1 ppm |
| Repeatability | ≤1.5% RSD |
| Stability | ≤2% RSD |
| Wavelength Range | 175–900 nm |
| Optical Resolution | ≤0.005 nm (at 200 nm) |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | USA |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | Prodigy |
| Instrument Type | Full-Spectrum Direct-Reading |
| Detection Limit | 0.1 ppm |
| Precision (RSD) | ≤1.5% |
| Stability (Drift) | ≤2% |
| Wavelength Range | 175–900 nm |
| Optical Resolution | ≤0.005 nm @ 200 nm |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | USA |
| Model | Prodigy Plus |
| Instrument Type | Full-Spectrum Direct-Reading ICP Optical Emission Spectrometer |
| Detection Limit (Zn @ 213.856 nm) | < 0.1 µg/L |
| Precision (RSD) | ≤ 0.5% |
| Long-Term Stability (RSD, 4h) | ≤ 1.0% |
| Wavelength Range | 130–1100 nm |
| Optical Resolution | 0.005 nm @ 200 nm |
| Detector | Custom 28 × 28 mm CMOS sensor with 3.38 million effective pixels |
| Readout Speed | >10× faster than conventional CID/CCD detectors |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | USA |
| Model | Prodigy7 |
| Instrument Type | Full-Spectrum Direct-Reading ICP-OES |
| Detection Limit (Zn at 213.856 nm) | <0.1 µg/L |
| Precision (RSD) | ≤1.0% |
| Stability (RSD over 4 hours) | ≤1.0% |
| Wavelength Range | 165–1100 nm |
| Optical Resolution | ≤0.007 nm @ 200 nm |
| Brand | Teledyne Leeman Labs |
|---|---|
| Origin | Imported |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Full-Spectrum Simultaneous Readout |
| Detection Limit (Ca at 396.847 nm) | 0.155 ppb |
| Precision (RSD) | ≤0.5% |
| Long-Term Stability (2-hr drift) | ≤1.0% |
| Optical Resolution | 0.005 nm |
| RF Generator Cooling | Air-Cooled |
| Plasma Torch Assembly | Ceramic RF Load Coil |
| Optical System | Echelle Grating with ICCD Detector |
| Compliance | ASTM D1976, ISO 11885, USP <233>, EPA Methods 200.7 & 6010E |