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| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | T11 |
| Instrument Type | Universal Automatic Potentiometric Titrator |
| Application Scope | General-purpose chemical analysis |
| mV Measurement Range | ±2000 mV |
| pH Measurement Range | 0–14 |
| mV Resolution | 0.1 mV |
| pH Resolution | 0.01 |
| Temperature Resolution | 0.1 °C |
| Temperature Range (PT1000) | 0–50 °C |
| Colorimetric Resolution | 1/65535 |
| Titration Volume Range | <99.99 mL |
| Burette Capacity | 25 mL |
| Minimum Dispensing Volume | 10 µL |
| Titration Resolution | 1/60000 |
| Maximum Titration Error | ±0.15% (at 10 mL), ±0.2% (at 20 mL) |
| Burette Fill/Empty Time | ~30 s |
| Dimensions | 200 × 200 × 260 mm |
| Weight | 4.3 kg |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | Gr-Series |
| Instrument Type | Graphite Block Digestion System |
| Automation Level | Semi-Automatic |
| Digestion Positions | 8 / 20 / 36 |
| Temperature Range | Ambient to 650 °C |
| Temperature Control Accuracy | ±1 °C |
| Heating Principle | Infrared Radiation + High-Purity Graphite Conduction |
| Reagent Channels | 8 / 20 / 36 |
| Sample Capacity | ≤5 g (solid) or ≤25 mL (liquid) per tube |
| Digestion Tube Volume | 300 mL |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Rated Power | 3000 W |
| Dimensions (L×W×H) | 340×320×165 mm (8-position) / 420×380×220 mm (20- & 36-position) |
| Weight | 25 kg |
| Insulation | Ceramic Fiber + Air Gap + Forced-Air Channel Design |
| Corrosion Protection | Epoxy-Coated Housing + PTFE Spray Coating |
| Safety Features | Over-Temperature, Over-Current, Over-Voltage, Real-Time Fault Detection with Chinese-Language Display, Auto-Alarm & Shutdown |
| Exhaust Options | Two Configurable Acid Gas Absorption Systems |
| Compliance | Designed for ASTM D5179, ISO 11466, EPA Method 3050B, USP <231>, and GLP/GMP-aligned sample preparation workflows |
| Brand | Sonnen |
|---|---|
| Model | T03 |
| Origin | Shanghai, China |
| Instrument Type | General-purpose Automatic Potentiometric Titrator |
| Minimum Titration Volume | 10 µL |
| Accuracy | ±0.15% (at 10 mL), ±0.2% (at 20 mL) |
| Stepper Motor Resolution | 1/60,000 steps |
| Display | High-brightness color LCD |
| Interface Language | English & Chinese selectable |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Dimensions (W×D×H) | 200 × 200 × 260 mm |
| Weight | 4.3 kg |
| Tubing Material | Imported PTFE |
| Piston Material | Imported corrosion-resistant high-performance polymer |
| Fill/Empty Time | ≤30 s (at 100% flow rate) |
| Flow Rate Control | Continuously adjustable |
| Quantitative Dispensing | Programmable volume range |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Kjeldahl Nitrogen Determinator |
| Automation Level | Semi-Automatic |
| Nitrogen Measurement Range | 0.1–240 mg N |
| Distillation Time per Sample | 3–8 min |
| Repeatability | ±0.5% RSD |
| Sample Mass Capacity | ≤5 g (solid) or ≤25 mL (liquid) |
| Nitrogen Recovery Rate | 100±1.0% (distilled water) / 100±2.0% (tap water) |
| Power Consumption | 1800 W |
| Dimensions (L×W×H) | 420 × 365 × 710 mm |
| Linearity | RSD ≤1% within 1–3× nominal nitrogen content in digestion tube |
| Cooling Water Flow Requirement | ≥1.5 L/min |
| Electrical Supply | AC 220 V ±10%, 50 Hz |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | K06 |
| Instrument Type | Kjeldahl Nitrogen Determinator |
| Automation Level | Fully Automated |
| Nitrogen Determination Range | 0.1–240 mg N (conventional nitrogen) |
| Sample Throughput | 3–7 min per sample |
| Repeatability | ≤0.5% RSD |
| Sample Weight Capacity | ≤6 g (solid), ≤25 mL (liquid) |
| Nitrogen Recovery Rate | ≥99.5% (100% ± 0.5%) |
| Power Consumption | 1800 W |
| Dimensions (L×W×H) | 460 × 450 × 720 mm |
| Linearity Range | RSD ≤1% for samples with nitrogen content within 1–3× nominal concentration |
| Titration Resolution | 0.1 µL/step |
| Internal Data Storage | 100,000 test records |
| User-Defined Methods | 500 presets |
| Cooling Water Flow Rate | 0.5 L/min (at 15 °C), 1.5 L/min (at 25 °C) |
| Safety Certifications | ISO 9001, CE |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model Variants | X08, X12, X20, X42, X56 |
| Digestion Capacity | 8 / 12 / 20 / 42 / 56 positions |
| Temperature Range | Ambient to 450 °C |
| Temperature Accuracy | ±1 °C |
| Heating Method | Integrated aluminum block resistive heating |
| Automation Level | Semi-automatic |
| Sample Vessel Compatibility | 100 mL and 300 mL digestion tubes |
| Max Sample Load | ≤6 g solid or ≤25 mL liquid |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Rated Power | 2400 W |
| Safety Certifications | ISO 9001 compliant |
| Housing Finish | PTFE-coated enclosure with corrosion-resistant isolation design and acid drainage channels |
| Thermal Insulation | Ceramic fiber + active air-channel cooling |
| Protection Features | Over-temperature, over-current, over-pressure, real-time sensor health monitoring, audible/visual alarm with Chinese-language status prompts |
| Brand | Sonnen |
|---|---|
| Model | ED20 |
| Origin | Shanghai, China |
| Application | Acidic corrosive gas absorption and neutralization in Kjeldahl digestion and wet chemical digestion processes |
| Sample Handling | Continuous waste gas treatment |
| Vacuum Flow Rate | 20 L/min (dual-head) |
| Ultimate Vacuum | 0.098 MPa |
| Construction Material | PTFE connectors throughout |
| Reagent Capacity | Up to 2 L |
| Power Consumption | 180 W |
| Electrical Supply | 220 V ±10%, 50 Hz |
| Water-Free Operation | Yes |
| Adjustable Vacuum Intensity | Yes |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | G100 |
| Extraction Chamber Volume | 600 mL |
| Receiving Flask Volume | 500 mL |
| Temperature Range | Ambient to 105 °C |
| Temperature Control Accuracy | ±1 °C |
| Batch Capacity | 10 samples per run |
| Filter Bag Pore Size | 3 µm |
| Solvent Recovery Rate | ≥90% |
| Sample Weight Range | 0.1–5 g |
| Analytical Range | 0.1–100% fat |
| Repeatability | ±0.2% |
| Extraction Time (per batch, excluding heating) | 60 min |
| Cooling Water Flow Rate | 4 L/min |
| Power Supply | AC 220 V, 50 Hz |
| Power Consumption | 500 W |
| Dimensions | 300 × 200 × 450 mm |
| Weight | 30 kg |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | G350 |
| Extraction Chamber Volume | 600 mL |
| Receiving Flask Volume | 500 mL |
| Temperature Range | Ambient to 105 °C |
| Temperature Control Accuracy | ±1 °C |
| Batch Capacity | 15 samples per run |
| Filter Bag Pore Size | 3 µm |
| Sample Mass Range | 0.1–5 g |
| Fat Determination Range | 0.1–100% |
| Solvent Recovery Rate | ≥90% |
| Repeatability | ±0.2% |
| Extraction Time (per batch, excluding heating) | 90 min |
| Solvent | Petroleum Ether (BP 30–60 °C) |
| Power Supply | AC 220 V, 50 Hz |
| Rated Power | 500 W |
| Net Weight | 30 kg |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | T12 |
| Measurement Range | 0–300 mg KOH/100 g dry matter |
| Resolution | 0.01 mg KOH/100 g dry matter |
| Repeatability | ≤0.3% (at 20 mL sample volume) |
| Minimum Titration Volume | 10 µL |
| Titration Resolution | 1/60,000 |
| Max. Titration Error | ±0.15% (10 mL), ±0.2% (20 mL) |
| Titration Tube Capacity | 25 mL |
| Full/Empty Cycle Time | ~30 s |
| Display | High-brightness color touchscreen with optional Chinese/English UI |
| Communication Interfaces | RS-232/RS-485, USB |
| Wireless Expansion | Bluetooth-enabled, supports up to 15 independent titration modules |
| Predefined Methods | 250 user-customizable assay protocols |
| Data Storage | 500 test records |
| Auto-calibration | Integrated sensor self-calibration |
| Dimensions | 200 × 200 × 260 mm |
| Weight | 4.3 kg |
| Quality Certification | ISO 9001-compliant manufacturing |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | KA06 |
| Instrument Type | Kjeldahl Nitrogen Determinator |
| Automation Level | Fully Automated |
| Linear Range | RSD ≤ 1% over 1–3× nitrogen content in digestion tube |
| Detection Limit | 0.05 cmol/kg |
| Repeatability | RSD ≤ 0.5% |
| Titration Precision | ≤ 0.0012 µL/step |
| Minimum Titration Volume | 0.8 µL/step |
| Nitrogen Quantification Range | 0.01–210 mg N (equivalent to 0.07–1400 cmol/kg CEC) |
| Sample Throughput | 0.0–9.0 min/sample |
| Data Storage | 10 million records (on-device), unlimited (cloud) |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | T13 |
| Instrument Type | Benchtop Laboratory Analyzer |
| Measurement Principle | Potentiometric/Colorimetric Titration with K₂Cr₂O₇ Digestion (Digestion Performed Externally) |
| Optical Detection | 16-bit RGB Trichromatic Color Sensor with Dual-Channel Synthesis Algorithm |
| Titration Resolution | 1/60,000-step Motorized Burette Drive |
| Minimum Dispensing Volume | 10 µL |
| Accuracy | ±0.2% (at 20 mL titrant delivery) |
| Fill/Empty Cycle Time | 30 s at 100% fill rate |
| Host Dimensions (L×W×H) | 200 × 200 × 260 mm |
| Titration Module Dimensions (L×W×H) | 70 × 200 × 160 mm |
| Net Weight (Standard Configuration) | ~4.3 kg |
| Interface | Bluetooth 5.0 (up to 12 modules), Wi-Fi 802.11n, RS-232/USB-C for printer output |
| Display | High-brightness capacitive touchscreen with bilingual (English/Chinese) GUI and 12 customizable graphical soft-keys |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Product Origin | Domestic (China) |
| Model | XH5K |
| Pricing | Available Upon Request |
| Temperature Range | 5–35 °C (at 20 °C ambient) |
| Temperature Stability | ±1 °C |
| Refrigeration Capacity | 1000 W |
| Max. Pump Flow Rate | 15 L/min |
| Max. Pump Discharge Pressure | 0.6–0.8 bar |
| Operation Mode | Continuous Duty |
| Pump Type | High-Performance Adjustable-Pressure Circulation Pump |
| Application Scope | Cooling & Temperature Stabilization for Small-Scale Analytical Instruments |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | S08 / S20 / S36 |
| Digestion Positions | 8 / 20 / 36 |
| Temperature Range | Ambient to 450 °C |
| Temperature Accuracy | ±1 °C |
| Heating Principle | Infrared Radiation + High-Purity Graphite Conduction |
| Automation Level | Fully Automatic |
| Digestion Vessel Capacity | 300 mL |
| Max Sample Mass | 6 g (solid) / 25 mL (liquid) |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Rated Power | 3000 W |
| Dimensions (W×D×H) | 455 × 310 × 180 mm |
| Net Weight | 25 kg |
| Compliance | ISO 9001 Certified |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | K1306 |
| Instrument Type | Kjeldahl Nitrogen Determinator |
| Automation Level | Fully Automated |
| Nitrogen Determination Range | 0.1–240 mg N |
| 蒸馏时间 | 0–99 min (dynamically adjustable) |
| Repeatability | ±0.5% |
| Sample Weight Capacity | ≤6 g (solid), ≤25 mL (liquid) |
| Nitrogen Recovery Rate | ≥99.5% (at 100 ± 0.5 mg N) |
| Power Rating | 1800 W |
| Dimensions (L×W×H) | 420 × 365 × 710 mm |
| Linearity | RSD ≤1% within 1–3× nominal nitrogen content in digestion tube |
| Cooling Water Flow Rate | ≥1.5 L/min |
| Steam Flow Control | 0–100% |
| Distillation Delay | 0–999 min |
| Net Weight | 30 kg |
| Safety Certifications | ISO 9001, CE |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | KA05 |
| Instrument Type | Semi-Automatic Kjeldahl Nitrogen Determinator |
| Automation Level | Semi-Automatic |
| Compliance | GB/T 22923–2008, NY/T 295–1995, LY/T 1243–1999, HJ 717–2014, JJF 109–2012 |
| Measuring Range | 0.06–240 mg N per sample |
| CEC | 0.07–14 cmol/kg |
| LOD | 0.05 cmol/kg |
| Recovery Rate | >99.5% |
| Repeatability (RSD) | ≤0.5% |
| Sample Capacity | ≤5 g solid or ≤15 mL liquid |
| Distillation Time | 3–9 min/sample |
| Steam Flow Rate | 0–30 mL/min (adjustable) |
| Cooling Water Consumption | <2 L/min (at ≤20 °C) |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Rated Power | 1800 W |
| Net Weight | 30 kg |
| Safety Certifications | ISO 9001, CE |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | K18 |
| Instrument Type | Fully Automated Kjeldahl Nitrogen Determinator |
| Nitrogen Range | 0.1–240 mg N |
| Distillation Time (Ammonium Nitrogen) | 3–7 min/sample |
| Repeatability | ≤0.2% RSD |
| Sample Weight | ≤5 g (solid) or ≤25 mL (liquid) |
| Recovery Rate | ≥99.8% |
| Power Consumption | 1800 W |
| Dimensions (L×W×H) | 460 × 450 × 720 mm |
| Linearity | RSD ≤1% within 1–3× nitrogen concentration in digestion tube |
| Titration Resolution | 0.1 µL/step |
| Internal Data Storage | 1,000,000 test records |
| User-Defined Methods | 500 |
| Cooling Water Flow | 0.5 L/min (at 15 °C), 1.5 L/min (at 25 °C) |
| Compliance | ISO 9001, CE Marked |
| Automation Level | Fully Automated (reagent dosing, steam distillation, boric acid absorption, potentiometric/colorimetric titration, waste discharge, calibration, reporting) |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Instrument Type | Kjeldahl Nitrogen Determinator |
| Automation Level | Semi-Automatic |
| Nitrogen Range | 0.1–240 mg N (including nitrate nitrogen) |
| Distillation Time | 3–8 min per sample |
| Repeatability | ±0.5% RSD |
| Sample Weight Capacity | ≤6 g (solid) or ≤25 mL (liquid) |
| Recovery Rate | ≥99.5% (100% ± 0.5%) |
| Power Rating | 1800 W |
| Dimensions (L×W×H) | 420 × 365 × 710 mm |
| Linearity | RSD ≤1% within 1–3× nominal nitrogen content in digestion tube |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | Smart08 / Smart12 / Smart20 / Smart42 / Smart56 |
| Digestion Positions | 8 / 12 / 20 / 42 / 56 |
| Temperature Range | Ambient to 450 °C |
| Temperature Accuracy | ±1 °C |
| Heating Principle | Integrated Aluminum Block Heating |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Rated Power | 2400 W |
| Sample Capacity | ≤6 g solid or ≤25 mL liquid per tube |
| Digestion Tube Volume | 100 mL or 300 mL |
| Insulation Material | Ceramic fiber with air-channel thermal isolation |
| Safety Features | Over-temperature, over-current, over-pressure protection |
| Compliance | ISO 9001 certified |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Classification | Domestic (China) |
| Model | K18A |
| Price Range | USD 1,100 – 2,100 |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | F20 |
| Pricing | Available Upon Request |
| Measurement Principle | Acid-Base Digestion per National Standards (GB/T 6434, GB/T 5515, GB/T 10378, GB 5009.10) |
| Filtration Technology | Disposable Filter Bag System (Standard Pore Size: 25 µm |
| Optional | 15 µm or 10 µm) |
| Batch Capacity | 1–30 samples/batch |
| Daily Throughput | 90–180 samples |
| Temperature Range | Ambient to 100 °C |
| Sample Mass per Bag | 0.1–5.0 g |
| Temperature Control Accuracy | ±0.1 °C |
| Stirring Mechanism | Patented Intermittent Agitation (15 rpm, 1-min cycle) |
| Repeatability | ≤0.5% RSD |
| Power Supply | AC 220 V / 50 Hz |
| Safety Design | High-pressure sealed digestion chamber, no cooling water required, no internal glass components, lab-bench compatible (no fume hood needed) |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | XA5K |
| Power Supply | 220 V AC, 50/60 Hz |
| Rated Power | 140 W |
| Airflow Capacity | 30 L/min |
| Application | Acidic Gas Scrubbing (e.g., NO₂, SO₂, HCl, HF), Compatible with Sonnen Digestion Systems |
| Construction | Corrosion-Resistant Housing, Removable Absorbent Cartridge Design |
| Compliance | Designed for laboratory-scale fume control per ISO 13857 and ANSI Z9.5 laboratory ventilation guidelines |
| Brand | Sonnen |
|---|---|
| Model | T10 |
| Origin | Shanghai, China |
| Category | Other Elemental Analyzers |
| Measurement Principle | Potentiometric Titration with Silver Nitrate (AgNO₃) and Solid-State Chloride-Selective Electrode (Cl⁻-ISE) |
| Detection Limit | 0.1 mg Cl⁻ (equivalent to 0.1–5×10⁻⁵ mol/L) |
| mV Range | ±2000 mV |
| mV Resolution | 0.1 mV |
| mV Accuracy | ±0.2 mV |
| Titration Volume Resolution | 10 µL |
| Titration Accuracy | ±0.2% (at 20 mL) |
| Electrode Interfaces | 2–4 mV/pH, 2 polarizable, 2 reference |
| Dimensions (Main Unit) | 200 × 200 × 260 mm |
| Weight (Standard Configuration) | 4.3 kg |
| Data Storage | 500 test records |
| Custom Methods | 250 user-defined titration protocols |
| Connectivity | Bluetooth (up to 15 titration modules), Wi-Fi to PC |
| Display | High-brightness color touchscreen |
| Compliance | GB/T 176-2017, NY/T 1121.17-2006, GB/T 13025.5-2012, GB/T 15453-2018, GB/T 24890-2010, GB/T 14684-2001, GB/T 5009.39-2003, GB/T 5009.51-2003 |
| Brand | Sonnen |
|---|---|
| Origin | Shanghai, China |
| Model | E-Series |
| Application | Acidic Exhaust Gas Treatment for Digestion Systems |
| Construction | PFA Sealing Lid with Corrosion-Resistant Collection Hood |
| Vacuum Source | Domestic Water-Operated Ejector Pump |
| Condensate Management | Integrated Acid-Resistant Drip Tray |
| Tubing Material | Imported High-Temperature/Acid-Resistant Polymer (e.g., PFA or ETFE) |
| Optional Integration | Compatible with ED20 Dual-Stage Scrubber Module |
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