Elemental Analyzer
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| 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 | Thermo Fisher |
|---|---|
| Origin | Switzerland |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Origin Category | Imported Instrument |
| Model | easySpark 1160 |
| Pricing | Upon Request |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Model | FlashSmart CHN |
| Measurement Elements | C, H, N (expandable to CHNSO, CHNS, NCS, NC, N, S, O) |
| Analysis Time | 5–10 min (sample-weight and matrix dependent) |
| Detection Limit | <40 ppm |
| Accuracy | ≤0.05% |
| Sample Volume | up to 500 µL |
| Detectors | Thermal Conductivity Detector (TCD), Flame Photometric Detector (FPD), Infrared Detector (IR), Isotope Ratio Mass Spectrometer (IRMS) interface |
| Combustion Temperature | up to 1800 °C |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Model | FlashSmart CN/CNS |
| Detection Principle | Dynamic Flash Combustion coupled with Gas Chromatographic Separation |
| Detector Options | TCD (standard), optional chemiluminescence or IR detectors |
| Combustion Temperature | up to 1800 °C (Sn capsule mode) |
| Warranty | 15 years on combustion furnace and TCD detector |
| Automation | Fully software-controlled oxygen injection, sample weighing, and combustion timing |
| Compliance | Designed for GLP/GMP environments |
| Carrier Gas Options | Helium (standard), Argon (cost-optimized alternative) |
| Modular Configurations | Upgradable to CHNS, CHN, NC, NCS, N, S, O modes |
| Sample Types | Solids (soils, sediments, biomass, coal, polymers), liquids (oils, extracts, aqueous solutions), and heterogeneous matrices |
| Throughput | Up to 120 samples/day with dual autosamplers (solid + liquid) |
| Software Platform | EagerQ™ v3.2 with method templates, calibration wizards, and raw data export (CSV, XML, PDF) |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Instrument Type | Dumas Combustion Method |
| Automation Level | Fully Automated Elemental Analyzer |
| Nitrogen Measurement Range | 0.001–500 mg N |
| Reproducibility | <0.3% RSD |
| Sample Mass Requirement | ≥1 g |
| Recovery Rate | 99.5–100% |
| Digestion/Combustion Time | 3–4 min per sample |
| Linear Range | 0.001–500 mg N |
| Power Consumption | 1400 W |
| Dimensions (L×W×H) | 620 × 580 × 500 mm |
| Sample Capacity | Up to 125 positions (with optional 4-position carousel) |
| Compliance | ASTM D5142, AOAC 992.15, ISO 14891, EN ISO 16634-1/-2, USP <28>, FDA 21 CFR Part 11 ready (via EagerSmart software audit trail) |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Instrument Type | Dumas Combustion Method |
| Automation Level | Fully Automated Nitrogen Determinator |
| Nitrogen Range | 0.001–500 mg N |
| Reproducibility | <0.3% RSD |
| Sample Weight | ≥1 g |
| Recovery Rate | 99.5–100% |
| Digestion/Combustion Time | 3–4 min per sample |
| Power Consumption | 1400 W |
| Dimensions (L×W×H) | 620 × 580 × 500 mm |
| Linearity Range | 0.001–500 mg N |
| Sample Capacity | Up to 125 positions (with optional multi-rack configuration) |
| Gas Flow Control | Electronic Flow Control (EFC) |
| Software Platform | EagerSmart™ Operating Software |
| Compliance | ASTM D515, ISO 13878, AOAC 992.15, USP <467>, EN ISO 13878, and GLP/GMP-ready audit trail support |
| Brand | Thermo Fisher |
|---|---|
| Origin | Italy |
| Model | FlashSmart |
| Element Range | CHNSO, CHNS, CHN, NCS, NC, N, S, O (configurable modes) |
| Analysis Time | 5–10 min (sample-weight- and matrix-dependent) |
| Detection Limit | <40 ppm (S: down to 4 ppm with FPD/IR |
| Measurement Precision | ≤0.05% RSD |
| Sample Introduction | Up to 500 µL liquid or 1 g solid |
| Detector Options | Thermal Conductivity Detector (TCD), Flame Photometric Detector / Infrared Detector (FPD/IR), Isotope Ratio Mass Spectrometer (IRMS) interface, Chlorine (Cl) measurement module |
| Combustion Temperature | Up to 1800 °C |
| Compliance | Designed for GLP/GMP environments |
| Origin | USA |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Imported |
| Model | Thermo Scientific Portable Optical Analyzer |
| Price | Upon Request |
| Brand | Timepower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | TP-304 |
| Pricing | Available Upon Request |
| Brand | Timepower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | TP-305 |
| Pricing | Upon Request |
| Brand | Timepower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | TP304 |
| Pricing | Upon Request |
| Brand | TimePower |
|---|---|
| Model | TP304 |
| Origin | Beijing, China |
| Manufacturer | TimePower Measurement & Control Co., Ltd. |
| Instrument Type | Visible Spectrophotometric Iron Analyzer (1,10-Phenanthroline Method) |
| Display | 5.0-inch TFT color touch LCD |
| Light Source | Imported monochromatic cold LED (λ = 510 nm ± 2 nm) |
| Detection Principle | Colorimetric spectrophotometry |
| Calibration | Automatic zero-point correction via blank calibration |
| Data Storage | Cyclic memory for ≤256 measurement records |
| Power Supply | AC 220 V ± 10%, 50 Hz |
| Compliance | Designed per GB/T 12149–2019 (Industrial Boiler Water and Steam Quality Testing), ASTM D1066 (Standard Practice for Sampling Steam) referenced methodology |
| Brand | Timepower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Category | Domestic |
| Model | TP304 |
| Pricing | Upon Request |
| Brand | TimePower |
|---|---|
| Model | TP304 |
| Measurement Principle | Photometric Colorimetry (1,10-Phenanthroline Method) |
| Measurement Range | 0.00–200 µg/L |
| Accuracy | ±3% F.S. |
| Resolution | 0.1 µg/L |
| Repeatability | ≤1% |
| Stability | ±1.5% F.S./4h |
| Display | 5.0-inch TFT color touchscreen (Chinese UI) |
| Power Supply | AC 85–265 V, 45–65 Hz |
| Power Consumption | ≤30 W |
| Dimensions | 260 × 200 × 180 mm |
| Weight | 3.2 kg |
| Operating Temperature | 5–45 °C |
| Relative Humidity | ≤90% RH (non-condensing) |
| Data Storage | 256-cycle circular memory |
| Compliance | GB/T 12149–2019 (Industrial Boiler Water and Steam Quality Testing), ASTM D1068–22 (Standard Test Methods for Iron in Water), USP <232> (Elemental Impurities – Limits) |
| Brand | TimePower |
|---|---|
| Model | TP304 |
| Origin | Beijing, China |
| Manufacturer | TimePower (Domestic Producer) |
| Measurement Principle | Photometric Colorimetry (Based on Lambert-Beer Law) |
| Display | 5.0-inch TFT color touchscreen (Chinese UI) |
| Range | 0.0–200 μg/L |
| Accuracy | ±3% F.S. |
| Resolution | 0.1 μg/L |
| Repeatability | ≤1% |
| Stability | ±1.5% F.S. / 4 h |
| Operating Temp. | 5–45 °C |
| Humidity | ≤90% RH (non-condensing) |
| Power Supply | AC 85–265 V, 45–65 Hz |
| Power Consumption | ≤30 W |
| Dimensions | 260 × 200 × 180 mm |
| Weight | 3.2 kg |
| Data Storage | 256 entries (circular buffer) |
| Light Source | Imported monochromatic cold LED |
| Calibration | Automatic zero calibration (blank), periodic curve calibration recommended |
| Compliance Context | Designed for routine QC in power plant water chemistry per ASTM D1066, ISO 5667-3, and DL/T 938 (Chinese thermal power industry standard) |
| Brand | TimePower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Region of Origin | Domestic (China) |
| Model | TP305 |
| Pricing | Upon Request |
| Display | 5.0-inch color touchscreen LCD (Chinese interface) |
| Measurement Principle | Photometric colorimetry based on Lambert-Beer law |
| Analytical Method | National standard method using bis-cyclohexanone oxalyldihydrazone (BCO) reagent |
| Measurement Range | 0.00–200 μg/L |
| Accuracy | ±3% of full scale (F.S.) |
| Resolution | 0.1 μg/L |
| Repeatability | ≤1% |
| Stability | ±1.5% F.S. / 4 h |
| Operating Temperature | 5–45 °C |
| Relative Humidity | ≤90% RH (non-condensing) |
| Power Supply | AC 85–265 V, 45–65 Hz |
| Power Consumption | ≤30 W |
| Dimensions | 260 × 200 × 180 mm |
| Weight | 3.2 kg |
| Data Storage | Cyclic memory for up to 256 measurements |
| Calibration | Blank calibration and curve calibration supported |
| Light Source | Imported monochromatic cold-light LED source |
| Circuit Design | High-integration SMT PCB architecture |
| Microcontroller | Advanced low-power single-chip microcontroller |
| Timing Function | Automatic countdown timer with audible/visual alert |
| Compliance | Aligns with Chinese national standard GB/T 12149–2019 (Industrial circulating cooling water — Determination of copper ion content by spectrophotometry) |
| Brand | TimePower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Model | TP305 |
| Measurement Principle | Photometric Colorimetry (Based on Lambert-Beer Law) |
| Display | 5.0-inch color TFT touchscreen, Chinese interface |
| Measurement Range | 0.0–200 µg/L |
| Accuracy | ±3% FS |
| Resolution | 0.1 µg/L |
| Repeatability | ≤1% |
| Stability | ±1.5% FS / 4 h |
| Operating Temperature | 5–45 °C |
| Relative Humidity | ≤90% RH (non-condensing) |
| Power Supply | AC 85–265 V, 45–65 Hz |
| Power Consumption | ≤30 W |
| Dimensions | 260 × 200 × 180 mm |
| Weight | 3.2 kg |
| Data Storage | Up to 256 records (circular buffer) |
| Calibration | Automatic zero calibration, periodic curve calibration recommended every 2 weeks |
| Compliance | Designed for routine water quality monitoring in power plant and industrial boiler systems |
| Brand | TimePower |
|---|---|
| Model | TP305 |
| Origin | Beijing, China |
| Manufacturer | TimePower Measurement & Control Co., Ltd. |
| Instrument Type | Spectrophotometric Copper (Cu²⁺) Analyzer for Aqueous Solutions |
| Detection Method | Dual-Cyclohexanone Oxalyldihydrazone (DCOD) Colorimetric Assay |
| Display | 5.0-inch TFT color touchscreen (Chinese UI) |
| Data Storage | Up to 256 measurement records with auto-overflow overwrite |
| Calibration | Automatic zero-point blank calibration |
| Light Source | Imported monochromatic cold LED (λ = ~580 nm) |
| Power Supply | DC 12 V / AC adapter |
| Compliance | Designed per GB/T 12149–2019 (Chinese National Standard for Copper Determination in Boiler Water and Steam Systems) |
| Brand | TimePower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | Domestic (China) |
| Model | TP305 |
| Price | Upon Request |
| Brand | Timepower |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | Domestic (China) |
| Model | TP330 Power Plant Sodium Ion Analyzer |
| Price | Upon Request |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Instrument Type | Benchtop Laboratory Analyzer |
| Model | DMA-500 |
| Pricing | Upon Request |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) |
| Sample Introduction | Direct Solid/Liquid/Gas Injection (No Acid Digestion Required) |
| Automation | 100-Position 4-Axis Robotic Autosampler |
| Thermal Treatment | Dual-Zone PID-Controlled Ashing & Catalytic Combustion Furnace |
| Trapping System | Constant-Power Heated Mercury Trap with Rapid Thermal Ramp |
| Detection Architecture | Tandem Dual-Absorption Cells + Dual-Beam Light Source Correction |
| Brand | Titan Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | OEM Manufacturer |
| Region of Origin | Domestic (China) |
| Model | DMA-600 |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Cold Vapor Atomic Absorption Spectrometry (CVAAS) |
| Sample Introduction | Direct Solid/Liquid/Gas Injection |
| Dual Sample Preparation Pathways | Catalytic Thermal Decomposition + Gold Amalgamation OR Stannous Chloride Reduction + Gold Amalgamation |
| Furnace Control | PID Temperature Regulation (Ashing & Catalytic Combustion Zones) |
| Mercury Trap | Constant-Power Heated Trap |
| Absorption Cell | Dual-Temperature-Controlled Flow-Through Cells (Heated to Maintain Hg⁰ in Vapor Phase) |
| Optical System | Dual-Beam Reference Compensation |
| Brand | Top Cloud-agri |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Kjeldahl Nitrogen Determinator |
| Automation Level | Semi-Automatic |
| Nitrogen Range | 0.1–200 mg N per sample |
| Distillation Time | 5–15 min/sample |
| Repeatability | RSD < ±1% |
| Sample Mass | Solids ≤2.00 g |
| Nitrogen Recovery Rate | ≥99% |
| Power Rating | 1000 W |
| Dimensions (L×W×H) | 380 × 320 × 670 mm |
| Brand | Top Cloud-agri |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | KDN-08A |
| Instrument Type | Kjeldahl Nitrogen Determinator |
| Automation Level | Semi-Automatic |
| Nitrogen Determination Range | 0.1–200 mg N per sample |
| Distillation Time | <5 min per sample |
| Repeatability | RSD < ±1% |
| Sample Weight | 5 g (solid) or 15 mL (liquid) per sample |
| Nitrogen Recovery Rate | 100 ±1% (including digestion step) |
| Dimensions (L×W×H) | 430 × 360 × 760 mm |
| Brand | Top Cloud-agri |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ZDDN-II |
| Price | USD 1,800 (approx.) |
| Measurement Principle | Kjeldahl Digestion & Steam Distillation |
| Sample Throughput | 1–4 samples per run |
| Nitrogen Range | 0.1–200 mg N |
| Recovery Rate | ≥99% |
| Repeatability | RSD < ±1% |
| Distillation Time | 5–15 min/sample |
| Cooling Water Consumption | 3 L/min |
| Power Supply | AC 220 V / 50 Hz, 1000 W |
| Dimensions | 430 × 360 × 670 mm |
| Weight | 25 kg |
| Sample Capacity | Solids (0.20–2.00 g), Semi-solids (2.00–5.00 g), Liquids (10.00–25.00 mL) |
| Water Supply Options | Tap water or distilled water |
| Max. Operating Ambient Temperature | ≤30 °C |
| Cooling Water Inlet Temp. | <20 °C |
| Brand | TE/Trace Elemental Instruments |
|---|---|
| Origin | Netherlands |
| Model | XPLORER NS |
| Detection Principle | UV Fluorescence for Sulfur / Chemiluminescence for Nitrogen |
| Sample Types | Liquids, Gases, LPG, Solids |
| Measurement Range | S and N from sub-ppb to percent level |
| Combustion Furnace Temperature | 1050 °C |
| Software | TEIS 2 Professional Control & Data Management Software |
| Compliance | ASTM D5453, D7183, D7184 |
| Optional Autosamplers | 105-position 2-mL vial XYZ autosampler (with auto-dilution & auto-calibration), Gas/LPG autosampler, 20-position solid autosampler |
| Detector | Temperature-controlled UVF and CLD detectors with active feedback loops |
| Automation Level | Fully automated combustion, gas flow control, calibration, and data validation |