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| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | KY-0125 |
| Price | Upon Request |
| Applicable Standard | ASTM D2420, SH/T 0125 |
| Heating Method | Electric Tubular Heater |
| Temperature Control | Digital PID Controller with PT100 Sensor |
| Flow Regulation | Adjustable Needle Valve + Visual Flowmeter |
| Total Power | 1000 W |
| Power Supply | AC 220 V, 50 Hz |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | KY-4Wa |
| Pricing | Upon Request |
| Origin | Japan |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | WAK Series |
| Pricing | Available Upon Request |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | KY-200 |
| Pricing | Available Upon Request |
| Measurement Principle | Microcoulometric Titration (ASTM D5808 / SH/T 0253 / GB/T 11061.4) |
| Analyte Forms | Total Sulfur (as SO₂), Total Chlorine (as HCl) |
| Sample Types | Liquid, Solid, Gas (with optional injectors) |
| Detection Range | 0.1–10,000 mg/L for both S and Cl |
| LOD | 0.1 mg/L (S and Cl) |
| Repeatability | CV ≤ 3% (x > 10 mg/L) |
| Temperature Control | Ambient to 1100 °C, ±1 °C accuracy |
| Carrier Gases | Industrial-grade N₂ and O₂ |
| Cooling | Intelligent Fan-based Air Cooling |
| Power Requirement | 1500 W |
| Compliance Standards | SH/T 0253, GB/T 11061.4, SH/T 0222, GB/T 3208, GB/T 18612, ASTM D5808 |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | KY-4As |
| Pricing | Available Upon Request |
| Measurement Principle | Microcoulometric Titration |
| Sample Type | Liquid |
| Detection Method | Hydride Generation–Microcoulometric Detection |
| Bias Voltage Range | 0–500 mV |
| Measurement Range | 1 × 10⁻⁹ % (1 ppb) to % level |
| Input Impedance | ≥10⁶ Ω |
| Output Voltage | ±24 V |
| Baseline Drift | ≤5 µV / 20 min |
| Temperature Control Accuracy | ±0.5% or ±5 °C (whichever is greater) |
| Analysis Time (instrumental only) | 5–10 min |
| Detection Limit | 1 ppb As |
| Operating Humidity | <80% RH |
| Operating Temperature | 10–40 °C |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | KY-4Br |
| Pricing | Upon Request |
| Measurement Principle | Coulometric Titration (Microcoulometry) |
| Sample Type | Liquid Hydrocarbons |
| Method Standard Compliance | SH/T 0630–1996, SH/T 1551–2018, GB/T 11136–1989(2004), SH/T 1767–2008(2015), GB/T 1815–1997, ASTM D1492 |
| Detection Range | Bromine Number: 0–300 g Br/100 g oil |
| Bromine Index | 1–1000 mg Br/100 g oil |
| Resolution | 0.01 mg Br |
| Detection Limit | 0.1 mg Br |
| Accuracy | ±5% (for bromine index ≥1 mg Br/100 g oil) |
| Bias Voltage Range | 0–500 mV |
| Endpoint Detection | Dual Platinum Electrode Potentiometric Detection |
| Electrolytic Cell Volume | 150 mL |
| Stirring Mechanism | Magnetic Stirrer |
| Power Supply | 220 V, 50 Hz |
| Power Consumption | 20 W |
| Net Weight | ~1.6 kg |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | KY-200 |
| Price Range | USD 4,200 – 7,000 (FOB) |
| Analyte Scope | Total Sulfur, Total Nitrogen, and Halides (Cl⁻, Br⁻, I⁻) |
| Measurement Principle | Microcoulometric Titration per ASTM D5808 & GB/T 18612 |
| Detection Range (Cl) | 0.05–10,000 mg/L |
| LOD (Cl) | 0.05 mg/L |
| Repeatability | ≤10% (≤1 mg/L), ≤8% (1–10 mg/L), ≤3% (>10 mg/L) |
| Sensitivity | 0.05 mg NaCl/L |
| Furnace Temp Control | Ambient to 1000 °C ±1 °C |
| Cooling Method | Intelligent Fan-Cooled |
| Analysis Time | ~3 min/sample (excluding sample prep) |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | KY-202 |
| Price Range | USD 4,200 – 7,000 (FOB China) |
| Analyte | Total Sulfur |
| Measurement Principle | Microcoulometric Titration (ASTM D3227, SH/T 0222–1992, GB/T 11061–1997, SH/T 0253–1992) |
| Sample Types | Liquid & Gaseous Hydrocarbons (with optional gas/liquid autosamplers) |
| Detection Range | 0.2–10,000 mg/L S |
| LOD | 0.2 mg/L S |
| Repeatability | ≤30% RSD (at ≤1.0 mg/L), ≤10% RSD (1.0–100 mg/L), ≤5% RSD (>100 mg/L) |
| Furnace Temp Control | Ambient to 1100 °C, ±1 °C |
| Carrier Gases | Industrial-grade O₂ and N₂ |
| Cooling | Fan-cooled裂解炉 (Auto-start/stop) |
| Power | 1500 W |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Model | KY-3000S |
| Price Range | USD 7,000–14,000 (FOB China) |
| Analyte | Total Sulfur |
| Detection Principle | UV Fluorescence (ASTM D5453 / SH/T 0689 / GB/T 34100-2017) |
| Sample Forms | Liquid, Solid, Gas (with optional injectors) |
| Detection Range | 0.2 mg/L to 5000 ppm (up to % level) |
| LOD | 0.2 mg/L (as S) |
| Repeatability | ≤±0.1 mg/L (0.2–1.0 mg/L) |
| Furnace Temp Control | RT–1300 °C, ±3 °C |
| Gas Requirements | ≥99.98% O₂ and ≥99.98% Ar |
| Data Acquisition | 24-bit USB interface, signal resolution <1 µV |
| PMT HV Adjustment | Continuously variable |
| Calibration | Single- or multi-point standard curve |
| Software Compatibility | Windows 10/11, macOS (via Wine), Linux (via VM) |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | KY-4 |
| Price Range | USD 2,800 – 4,300 (FOB Jiangsu) |
| Measurement Principle | Coulometric Titration (Silver Nitrate Electrolysis) |
| Sample Type | Liquid |
| Method Standard Compliance | SY/T 0536–2008, GB/T 6532–2012, ASTM D3230–2013 |
| Bias Voltage Range | 0–500 mV (adjustable) |
| Salt Content Range | 0.2–10,000 mg/L as NaCl |
| Chloride Ion Range | 0.1 ppm to full percentage (w/w) |
| Accuracy | ±3% RSD |
| Sample Mass | 1.0 g ± 0.2 g |
| Power Consumption | 50 W |
| Operating Environment | 10–40 °C, ≤80% RH, low-EMI environment |
| Electrolytic Cell Design | Sintered Glass Frit (No Ion-Exchange Membrane) |
| Data Output | Real-time status monitoring, parameter logging, and result printing via integrated microcomputer interface |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Region of Origin | Domestic (China) |
| Model | KY-403 |
| Pricing | Available Upon Request |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | KY-403B |
| Pricing | Available Upon Request |
| Sample Type | Liquid |
| Sulfur Alcohol (Mercaptan Sulfur) Measurement Range | 0.0001–0.01 % (m/m) |
| Titration Method | Potentiometric Titration |
| Burette Capacity | 10 mL |
| Minimum Dispensed Volume | 0.01 mL |
| Potential Measurement Range | ±1999.5 mV |
| Burette Accuracy | ±0.1 % F.S. |
| Electronic Unit Basic Error | ±0.1 % of full scale + 0.5 mV |
| Relative Error | ≤5 % |
| Input Impedance | ≥1 × 10¹² Ω |
| Compliance | JJG 814–2015 Verification Regulation for Automatic Potentiometric Titrators |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Distributor |
| Origin Category | Domestic |
| Model | KY-4D |
| Price Range | USD 4,200–7,000 |
| Detection Principle | Potentiometric Titration |
| Portability | Benchtop (Non-portable) |
| Analyte | Alkaline Nitrogen in Petroleum Products |
| Measurement Range | ≥3 µg/g |
| Analysis Time | <10 min |
| Detection Limit | ±0.1% F.S. |
| Indication Error | 0.1% F.S. ± 0.5 mV |
| Titration Resolution | 0.01 mL |
| Electrode Potential Range | 0 to ±1999.5 mV |
| Burette Accuracy | ±0.1% F.S. |
| Electronic Unit Basic Error | 0.1% of full scale ± 0.5 mV |
| Relative Error | ≤5% |
| Compliance Standard | SH/T 0162–1992 |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | KY-4S |
| Pricing | Available Upon Request |
| Sample Type | Liquid |
| Analytical Method | Potentiometric Titration |
| Detection Limit | ≥3 µg/g |
| Minimum Titrant Dispense Volume | 0.01 mL |
| Electrode Potential Range | 0 to ±1999.5 mV |
| Burette Accuracy | ±0.1% F.S. |
| Electronic Unit Basic Error | ±0.1% of full scale + 0.5 mV |
| Relative Standard Deviation | ≤5% |
| Compliance Standard | GB/T 1792–1988 “Determination of Mercaptan Sulfur in Distillate Fuels” |
| Origin | Jiangsu, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | KY4S |
| Pricing | Available Upon Request |
| Sample Type | Liquid |
| Method | Potentiometric Titration |
| Detection Limit | ≥3 µg/g |
| Minimum Burette Delivery Volume | 0.01 mL |
| Potential Measurement Range | 0 to ±1999.5 mV |
| Burette Accuracy | ±0.1% F.S. |
| Electronic Unit Basic Error | ±0.1% of full scale + 0.5 mV |
| Relative Error | ≤5% |
| Origin | Guangdong, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | L2003 |
| Price | USD 1,390 (FOB Guangdong) |
| Illumination | 6 V / 20 W Halogen Lamp, Continuously Adjustable Brightness |
| Focus Mechanism | Coaxial Coarse/Fine Adjustment, Fine Focus Graduation: 2 µm, Locking & Travel Limiter |
| Objective Mount | Internal Ball-Bearing Quad- or Penta-Position Turret |
| Stage | Dual-Layer Mechanical Stage (185 mm × 140 mm), 75 mm × 50 mm Travel Range |
| Eyepiece Tube | Trinocular, 30° Inclination, Integrated Analyzer with Toggle for Polarized Light Observation |
| Standard Objectives | Long Working Distance Plan Achromatic (Cover-Slip Free): PL 5×/0.12, PL L10×/0.25, PL L40×/0.60, PL L60×/0.75 (Spring-Loaded) |
| Optional Objectives | PL L50×/0.70, PL L80×/0.80, PL L100×/0.85 (Spring), PL 100×/1.25 (Oil Immersion) |
| Filters | Yellow, Blue, Green Interference Filters + Ground Glass Diffuser |
| Condenser | Reflected-Light Köhler Illumination System with Adjustable Field & Aperture Diaphragms |
| Camera Adapters | 0.4×, 0.5×, 1× C-Mount |
| Digital Imaging Compatibility | USB/Video Output CCD Cameras (DV-1, DV-2, DV-3), DSLR Adapters (Canon A6xx Series), Phototube Couplers (2.5×–4× Zoom w/ 10× Finder) |
| Origin | Guangdong, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China) |
| Model | L2800 |
| Price | USD 1,200 (FOB Guangdong) |
| Optical System | Infinity-Corrected Achromatic Plan Objectives |
| Eyepieces | Widefield WF10X (Φ22 mm) |
| Objective Lenses | PL 4X/0.10 (WD 19.8 mm), PL 10X/0.25 (WD 5.0 mm), PL 40X/0.65 (Spring, WD 0.66 mm), PL 100X/1.25 (Spring, Oil Immersion, WD 0.36 mm) |
| Nosepiece | Four-Position Internal Ball-Bearing Turret |
| Stage | Dual-Layer Mechanical Stage (193 × 155 mm, 75 × 50 mm Travel) |
| Condenser | Abbe Condenser NA 1.25 with Vertical Adjustment |
| Filters | Blue Filter + Ground Glass |
| Illumination | High-Power Adjustable White LED (≥12,000 lux at specimen plane) |
| Focusing Mechanism | Coaxial Coarse/Fine Focus (Fine Focus Graduation: 2 µm, Locking & Upper/Lower Limit Stops) |
| Tube | Trinocular, 30° Inclined |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | 202-1EBS |
| Power Supply | 220 V AC, 1800 W |
| Internal Chamber Dimensions | 350 × 450 × 450 mm (W × D × H) |
| External Dimensions | 515 × 740 × 655 mm (W × D × H) |
| Price | USD 410 (FOB Shanghai) |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | 90-1 / 90-2 / 90-3 |
| Price | USD 99 (FOB Shanghai) |
| Stirring Capacity | 20–3000 mL |
| Speed Range | 0–1250 rpm (infinitely variable) |
| Temperature Control Range | Ambient to 150 °C |
| Heating Power | 0–350 W |
| Timer Range (90-2 & 90-3) | 0–120 min |
| Bidirectional Operation | 90-3 only |
| Display | Digital LED for speed, temperature, and timer |
| Housing Material | Die-cast aluminum alloy |
| Stir Bar Compatibility | Standard PTFE-coated or ceramic magnetic stir bars |
| Motor Type | Brushless DC motor with high-torque neodymium magnets |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (PRC) |
| Model | DHG-9070A |
| Voltage | 220 V, 50 Hz |
| Temperature Control Accuracy | ±0.1 °C |
| Temperature Uniformity | ±1 °C |
| Timer Range | 0–9999 min |
| Chamber Material | Stainless Steel with Viewing Window (A-series) |
| Compliance | Meets GB/T 5170.2 (Chinese National Standard for Environmental Testing Equipment – Temperature Test) |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (China) |
| Model | FD-1C-80 |
| Price | USD 7,600 (FOB Shanghai) |
| Condenser Temperature | ≤ −80 °C |
| Ultimate Vacuum | < 20 Pa |
| Ice Capacity | 4 kg/24 h |
| Condenser Dimensions | Φ200 × 200 mm |
| Sample Tray Diameter | Φ200 mm |
| Bottle Capacity | 24 × standard 10–50 mL vials |
| Power Supply | 220 V, 50 Hz, 1300 W |
| Overall Dimensions | 492 × 540 × 800 mm |
| Net Weight | ~78 kg |
| Origin | Shanghai, China |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | FD-1D-80 |
| Price | USD 7,850 (FOB Shanghai) |
| Condenser Temperature | ≤ −80 °C |
| Ultimate Vacuum | < 20 Pa |
| Condenser Capacity | 4 kg/24 h |
| Condenser Dimensions | Φ200 × 200 mm |
| Shelf/Drying Area | 0.07 m² |
| Sample Bottle Capacity | 8 vials (with stoppering mechanism) |
| Input Power | 220 V, 50 Hz, 1300 W |
| Overall Dimensions | 492 × 540 × 800 mm |
| Weight | 68 kg |
| Origin | Germany |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | Lab dancer |
| Pricing | Upon Request |
| Motor Input Power | 1.2 W |
| Motor Output Power | 0.8 W |
| Fixed Speed | 2800 rpm |
| Instrument Input Power | 30 W |
| Compatible Tube Diameter | ≤30 mm |
| Power Supply | 12 V DC (included transformer) |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported Instrument |
| Model | UP2000 |
| Price Range | USD 28,000 – 70,000 |
| Instrument Type | Ultra-High-Performance Liquid Chromatograph (UHPLC) with Online Solid-Phase Extraction (SPE) |
| Flow Rate Range | 0.001–20 mL/min |
| Maximum System Pressure | 25,000 psi |
| Autosampler Tray Capacity | 120 positions |
| Injection Volume Range | 1–100 µL |
| Column Oven Temperature Range | Ambient +10 °C to 150 °C |
| UV-Vis Wavelength Range | 190–800 nm |
| Data Acquisition Rate | 100 Hz |
| (Manufacturer | LOOP |
|---|---|
| Model | CF121 |
| Type | Benchtop Carbonation & Filling System for R&D) |
| [Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Regional Origin | Domestic (PRC) |
| Model | CF121 |
| Quotation | Available Upon Request |
| Capacity | 25 L/h |
| CO₂ Saturation Range | 5.0–10.0 g/L (adjustable in 0.5 g/L increments) |
| Cooling Temperature | 6 °C |
| Operating Pressure | 20–100 PSI |
| Power Supply | 220 V, 50 Hz, 2.5 kW |
| Dimensions | 520 × 580 × 950 mm |
| Weight | 90 kg |
| Bottle Compatibility | Up to 1.5 L, PET/glass, standard neck profiles |
| CO₂ Purge & Pre-pressurization | Yes |
| Fill Method | Continuous, pressure-assisted pre-fill saturation |
| Refrigeration | Integrated single-stage chiller |
| Control | Digital PID-based CO₂ dosing and pressure regulation] |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | LABA-2000 |
| Instrument Type | Syringe Pump / Dual-Channel High-Pressure Solvent Delivery Pump |
| Flow Rate Range | 0–1000 mL/min |
| Maximum Speed | 6000 rpm |
| Construction Options | Full Stainless Steel or Full PEEK Fluid Path |
| Interface | RS-232 |
| Safety Features | Real-time Pressure Monitoring with High/Low Pressure Cut-off |
| Control | Local Keypad + LED Display + Remote Command Support |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | PC-2000 |
| Pricing | Available Upon Request |
| Maximum Pressure | 6000 psi |
| Flow Rate Range | 0.01–9.99 mL/min |
| Flow Accuracy | ±0.1% |
| Baseline Noise (UV-VIS) | 0.2 × 10⁻⁵ AU |
| Baseline Drift (UV-VIS) | 2 × 10⁻⁴ AU/hr |
| Pump Technology | SSI III Dual-Piston Positive Displacement with Patented Online Self-Cleaning Mechanism |
| Upgrade Path | Compatible with Second Pump for Binary Gradient Configuration |
| Detector Standard | Model 500 UV-Vis Variable Wavelength Detector (190–700 nm) |
| Software | LabAlliance Chromatography Data System (CDS) with Audit Trail & Electronic Signature Support per FDA 21 CFR Part 11 |
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | WA2002SF |
| Pricing | Available Upon Request |
| Origin | Imported |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Instrument Category | Specialty Rotational Rheometer |
| Model | LabelTack Pro |
| Pricing | Contact for Quotation |
| Instrument Type | Application-Specific Rotational Rheometer |
| Origin | Denmark |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Origin Category | Imported |
| Model | LabFlicker |
| Dimensions (L × W × H) | 115 × 53 × 13 mm |
| Weight | 0.16 kg |
| Shipping Dimensions (L × W × H) | 170 × 130 × 70 mm |
| Shipping Weight | 0.5 kg |
| Warranty | 2 years |
| Software Integration | Light Inspector (Viso Systems) |
| Output Metrics | Flicker Percentage, Flicker Index, Flicker Frequency, SVM (Stroboscopic Visibility Measure), PstLM (Short-Term Flicker Indicator per IEC TR 61547-1), JA8 §24 Compliance Data |
| Data Export | CSV & Excel-compatible arrays |
| Real-time Signal Processing | Onboard intelligent algorithm engine |