Petroleum Specialized Analytical Instruments
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| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-6536A |
| Standards Compliance | GB/T 6536, ASTM D86, ASTM D850, ASTM D1078, ASTM D2892, ISO 3405, IP 123, JIS K2254 |
| Temperature Range | 10°C to 400°C (display resolution: 0.1°C) |
| Distillate Rate Control | 2–9 mL/min (adjustable in 0.5 mL/min increments) |
| Condenser Temperature Control | 0–80°C (Peltier + electric heating) |
| Receiver Bath Temperature Control | 0°C/4°C to ambient |
| Detection Systems | Photometric meniscus tracking, CRC thermocouple dry-point sensor, Pt100 temperature sensor |
| Heating Source | Ni-Cr tubular heater (220 V, 1 kW) with forced-air cooling |
| Control Interface | Full-color LCD touchscreen with Windows-based GUI |
| Data Output | RS-232C serial port compliant with laboratory network integration |
| Calibration Functions | Automated multi-parameter correction (temperature, bath, ambient, pressure, volume, time) |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Dimensions & Weight | 400 × 580 × 700 mm (W×D×H), ~40 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-6536B |
| Standards Compliance | ASTM D86, D850, D1078, D2892 |
| Temperature Range | 10 °C to 400 °C (0.1 °C resolution) |
| Distillate Rate Control | 2–9 mL/min (adjustable in 0.5 mL increments, PID-regulated) |
| Condenser Temp Control | 0–80 °C (Peltier + resistive heating) |
| Receiver Bath Temp Control | 0/4 °C to ambient |
| Detection | Photometric meniscus tracking (half-meniscus), CRC thermocouple dry-point sensor, Pt100 temperature sensing |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Dimensions | 740 W × 650 D × 680 H mm |
| Weight | ~75 kg |
| Brand | XuFeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-92 |
| Detection Method | Open Cup (Cleveland) |
| Standards Compliance | ASTM D92, GB/T 3536-2008, GB/T 267 |
| Temperature Range | 0–400 °C |
| Control Accuracy | ±0.1 °C |
| Typical Test Range | 80–400 °C |
| Power Consumption | 2 × 800 W |
| Dimensions | 400 × 380 × 350 mm (W×D×H) |
| Weight | ~20 kg |
| Display | Full-touch LCD screen |
| Interface | RS-232C |
| Output | Integrated dot-matrix printer |
| Ignition | Automatic gas-fired or optional electronic igniter |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-9293 |
| Testing Method | Closed-Cup & Open-Cup |
| Temperature Control Accuracy | ±0.1 °C |
| Operating Temperature Ranges | Closed-Cup (0–300 °C), Open-Cup (0–400 °C), Tag Closed-Cup (0–95 °C, optional Peltier cooling) |
| Detection Methods | Flame Ionization (Open-Cup), High-Sensitivity Thermocouple (Closed-Cup) |
| Compliance Standards | ASTM D56, ASTM D92, ASTM D93, GB/T 261, GB/T 3536, GB/T 21929, SH/T 0733, GB/T 267 |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-92S |
| Detection Method | Open-Cup |
| Operation Mode | Fully Automatic |
| Temperature Range | 80 °C to 400 °C |
| Ignition Modes | Electric Spark Ignition and External Fuel-Gas Ignition |
| Repeatability | Compliant with ASTM D92 and GB/T 3536 test protocols |
| Applicable Standards | ASTM D92, GB/T 3536 |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-92SE |
| Detection Method | Cleveland Open Cup (ASTM D92 / GB/T 3536) |
| Operation Mode | Fully Automatic |
| Temperature Range | 80 °C to 400 °C |
| Ignition Methods | Electric spark ignition (standard) and optional gas-fueled ignition |
| Repeatability | Compliant with ASTM D92 and GB/T 3536 requirements |
| Applicable Standards | ASTM D92, GB/T 3536 |
| Brand | XuFeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-93 |
| Detection Method | Closed-Cup Method (Pensky-Martens) |
| Standards Compliance | ASTM D93, GB/T 261–2008 |
| Temperature Range | 0–360 °C (Typical Test Range: 40–360 °C) |
| Temperature Control Accuracy | ±0.1 °C |
| Power Consumption | 2 × 800 W |
| Dimensions (W×D×H) | 400 × 380 × 350 mm |
| Weight | ~20 kg |
| Display | Full-touch LCD screen |
| Interface | RS-232C |
| Output | Integrated dot-matrix printer |
| Ignition | Automatic gas-fired or optional electronic ignition head |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-93S |
| Detection Method | Closed-Cup |
| Operation Mode | Fully Automatic |
| Temperature Range | 40 °C to 360 °C |
| Ignition Modes | Electric Spark Ignition & External Fuel-Gas Ignition |
| Repeatability | Compliant with ASTM D93 and GB/T 261 test protocols |
| Applicable Standards | GB/T 261–2008, ASTM D93 |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-93SE |
| Detection Method | Closed-Cup (Pensky-Martens) |
| Operation Mode | Fully Automatic |
| Temperature Range | 40 °C to 360 °C |
| Ignition Methods | Electric Spark Ignition (standard) and Optional Gas-Fueled Ignition |
| Repeatability | Compliant with ASTM D93, GB/T 261, and JIS K 2265-3 |
| Applicable Standards | GB/T 261–2008, ASTM D93–22, JIS K 2265-3 |
| Display | Touchscreen LCD (Chinese interface) |
| Power Consumption | 800 W |
| Dimensions (W×D×H) | 400 × 380 × 350 mm |
| Weight | ~20 kg |
| Enclosure | Desktop, Stainless Steel Housing |
| Communication Interface | RS-232C |
| Data Output | Integrated Thermal Printer |
| Control Architecture | Microprocessor-Based with Self-Diagnostic Functionality |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-97B |
| Temperature Range | −20 °C to 50 °C |
| Temperature Resolution | 0.1 °C |
| Cooling System | Internal Semiconductor Cascade Cooler |
| Detection Method | Fiber-Optic Sensor-Based Air Pressure Monitoring |
| Compliance | ASTM D6749, ASTM D97, GB/T 3535 |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Dimensions (Test Unit) | 300 × 300 × 250 mm (W × D × H) |
| Weight | ~10 kg |
| Sample Volume | 5 mL per cup |
| Interface | RS-232C, Touchscreen GUI, Built-in Dot-Matrix Printer |
| Brand | XuFeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-97C |
| Temperature Range | –80 °C to +50 °C |
| Cooling System | External cascade compressor chiller |
| Detection Method | Optical fiber–based air pressure displacement sensing |
| Compliance | ASTM D6749, ASTM D97, GB/T 3535 |
| Temperature Resolution | 0.1 °C |
| Sensor Type | Pt100 platinum resistance thermometer |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Dimensions (Analyzer Unit) | 500 × 300 × 250 mm |
| Weight | ~40 kg |
| Dimensions (Chiller Unit) | 400 × 400 × 750 mm |
| Weight | ~30 kg |
| Sample Volume per Test | 5 mL |
| Interface | RS-232C serial port, Windows-based control software |
| Display | Integrated color LCD touchscreen |
| Output | A4 color inkjet printer (standard), real-time curve logging, automated report generation |
| Brand | Xuxin Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | ST-1501 |
| Detection Method | Cleveland Open Cup (COC) |
| Operation Mode | Manual |
| Temperature Range | Ambient to 400 °C |
| Ignition Source | Adjustable Gas Flame |
| Repeatability | ≤4 °C |
| Compliant Standard | GB/T 3536-2008 |
| Accuracy | ±2 °C |
| Resolution | 1 °C |
| Heating Power | ≤600 W |
| Dimensions | 300 × 245 × 250 mm |
| Ambient Operating Conditions | 5–45 °C, 10–80% RH |
| Power Supply | 220 V ±10%, 50 Hz |
| Brand | Xuxin Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ST-1542 |
| Pricing | Upon Request |
| Standards Compliance | GB/T 7605, GB/T 7305, ASTM D1401 |
| Temperature Control Range | Ambient to 100 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Resolution | 0.01 °C |
| Sample Capacity | 4 independent test cells |
| Stirring Speed | 1500 ±15 rpm |
| Temperature Sensor | Imported Class A PT100 platinum resistance thermometer |
| Power Consumption | ≤800 W |
| Input Voltage | AC 220 V ±10%, 50 Hz ±5% |
| Operating Environment | 5–40 °C, 10–80% RH |
| Dimensions (W×D×H) | 535 × 385 × 585 mm |
| Display | 5-inch high-definition color touchscreen |
| Control System | Microcomputer-based PID auto-tuning temperature control |
| Automation Features | Motorized stirrer lift/lower, automatic stirring initiation/termination, auto-switch to timed separation phase, bilingual UI (Chinese/English) |
| Brand | Xuxin Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ST-1543 |
| Price Range | USD 1,400 – 4,200 |
| Applicable Standards | GB/T 11143, ASTM D665 |
| Temperature Control Range | Ambient to 100 °C |
| Temperature Accuracy | ±0.1 °C |
| Temperature Resolution | 0.1 °C |
| Test Channels | 4 independent stations |
| Stirring Speed | 1000 ± 20 rpm |
| Water Bath Capacity | 25 L (stainless steel inner bath) |
| Display | LCD with bilingual (Chinese/English) interface option |
| Power Consumption | ≤2500 W |
| Dimensions (W×D×H) | 510 × 330 × 750 mm |
| Weight | 25 kg |
| Operating Environment | 5–45 °C, 10–80% RH |
| Power Supply | 220 V ±10%, 50 Hz |
| Brand | Xuxin Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | Xuxin ST-1545 |
| Price Range | USD 7,000 – 14,000 (FOB) |
| Analyte Types | Total Sulfur (S) and Total Nitrogen (N) |
| Detection Principles | UV Fluorescence (S), Chemiluminescence (N) |
| Compliant Standards | SH/T 0657, SH/T 0689, ASTM D4629, ASTM D5453 |
| Sample Forms | Liquids, Solids, Gases (with optional injectors) |
| S Detection Range | 0.2–10,000 mg/L (ppm to wt%) |
| N Detection Range | 0.1–10,000 mg/L (ppm to wt%) |
| S LOD | 0.2 mg/L |
| N LOD | 0.1 mg/L |
| Furnace Temp Range | Ambient to 1300 °C |
| Temp Control Accuracy | ±1 °C |
| Gas Requirements | High-purity Ar (≥99.99%), O₂ (≥99.99%) |
| Flow Control Options | Electronic Mass Flow Controllers or Rotameters |
| Data Acquisition | 24-bit USB interface, signal resolution <1 µV |
| Power | 220 V ±10%, 50 Hz, ≤2500 W |
| Operating Environment | 5–45 °C, 10–80% RH |
| Precision (RSD) | 2–5% across 0.2–5000 ppm range depending on injection volume (5–20 µL liquid) |
| Brand | Xuxin Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ST-1551 |
| Detection Type | Total Mercaptan Sulfur |
| Compliance Standard | GB/T 1792 |
| Measurement Range | 3–100 μg/g (ppm) |
| Potentiometric Range | −1999.5 to +1999.5 mV |
| Basic Error | ±0.1% ±0.5 mV |
| Burette Volume | 10 mL |
| Burette Accuracy | ±0.1% FS |
| Operating Temperature | 5–45 °C |
| Relative Humidity | 10–80% RH |
| Power Supply | 220 V ±10%, 50 Hz |
| Software Interface | Windows-based workstation with bilingual (Chinese/English) display option |
| Automation Features | Auto-rinsing, auto-reagent replenishment, fixed-volume dispensing, automatic endpoint detection, false-endpoint filtering, manual endpoint override, real-time titration curve plotting, data storage & thermal printing |
| Brand | Xuxin Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | ST-151511 |
| Detection Method | Cleveland Open-Cup (COC) |
| Operation Mode | Fully Automatic |
| Temperature Range | Ambient to 400 °C |
| Ignition Methods | Intelligent Electric Ignition (standard), Gas Ignition (optional) |
| Repeatability | Compliant with GB/T 3536–2008 and ASTM D92 |
| Applicable Standards | GB/T 3536, GB/T 267, ASTM D92 |
| Accuracy | ±2 °C |
| Resolution | 0.1 °C |
| Display | Color LCD Touchscreen |
| Data Storage | 2000 test records with timestamp |
| Cooling | Integrated high-efficiency forced-air cooling |
| Power Consumption | ≤550 W |
| Dimensions | 430 × 280 × 285 mm |
| Weight | 16.5 kg |
| Environmental Operating Conditions | 5–45 °C, 10–80% RH |
| Power Supply | 220 V ±10%, 50 Hz |
| Brand | Xuxin Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | ST-1542 |
| Pricing | Upon Request |
| Brand | Xuxin Instrument |
|---|---|
| Origin | Beijing, China |
| Manufacturer | Yes |
| Type | Domestic |
| Model | ST-1572 |
| Price Range | USD 1,400–4,200 (FOB) |
| Temperature Range | Ambient to 400 °C |
| Temperature Accuracy | ±0.5 °C |
| Condenser Bath Temperature Range | Ambient to 60 °C |
| Distillation Rate | 1–5 mL/min |
| Volume Measurement Range | 0–125 mL |
| Volume Resolution | 0.1 mL |
| Heating Power | 1000 W (continuously adjustable) |
| Total Power Consumption | ≤1700 W |
| Condenser Material | Stainless Steel |
| Distillation Flask | 125 mL borosilicate glass (≥500 °C thermal resistance) |
| Graduated Cylinder Options | 10 mL and 100 mL |
| Cooling Method | Water-cooled |
| Input Voltage | AC 220 V ±10%, 50 Hz ±10% |
| Operating Environment | 5–45 °C, 10–80% RH |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ATC 300A |
| Pricing | Available Upon Request |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | FCPP-80A |
| Pricing | Upon Request |
| Brand | Young Instruments |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | FP CC-420A |
| Detection Method | Closed-Cup (Continuous) |
| Operation Mode | Fully Automatic |
| Temperature Range | 0 °C to 260 °C (–30 °C to 420 °C with optional low-/high-temperature modules) |
| Ignition Method | High-Voltage Electronic Spark |
| Heating Rate | 2.5 ± 0.3 °C/min, 5.5 ± 0.5 °C/min, or user-defined (0.5–12 °C/min) |
| Temperature Accuracy | ±0.1 °C |
| Pressure Measurement Range | 0–200 kPa |
| Sample Volume | 1 mL or 2 mL |
| Stirring Speed | 50–300 rpm |
| Standards Compliance | ASTM D6450, ASTM D7094, ASTM D93, ASTM D3828, GB/T 261, GB/T 21615, GB/T 5208, GB/T 21790, SH/T 0768, SN/T 3077.1 & 3077.2, DL/T 1354 |
| Interface | RS232 ×1, RJ45 ×1, USB ×2 |
| Power Supply | AC 220 V / 50 Hz |
| Power Consumption | 300 W |
| Dimensions | 225 mm × 310 mm × 415 mm |
| Weight | 13.5 kg |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Manufacturer |
| Product Origin | Domestic (China) |
| Model | FP CC-420A |
| Detection Method | Closed-Cup Method |
| Temperature Range | −30 °C to 420 °C |
| Ignition Method | High-Voltage Electric Arc |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | VP TE-1000A |
| Pricing | Upon Request |
| Analytical Method | Three-Stage Expansion Method |
| Pressure Range | 0–1000 kPa |
| Temperature Range | 0–120 °C |
| Temperature Stability | ±0.1 °C |
| Pressure Resolution | 0.01 kPa |
| Repeatability | ≤0.3 kPa (@37.8 °C, 70 kPa) |
| Reproducibility | ≤0.7 kPa (@37.8 °C, 70 kPa) |
| Sample Volume | 1 mL (10 mL including wash cycle) |
| Vapor–Liquid Ratio | 0.02:1 to 4:1 |
| Dimensions | 225 × 290 × 390 mm |
| Weight | 12 kg |
| Power Supply | AC 220 V / 50 Hz |
| Power Consumption | 150 W |
| Environmental Operating Conditions | 5–40 °C, <85% RH |
| Brand | Young Instruments |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | VP TE-1000A |
| Power Consumption | 150 W |
| Operating Temperature Range | 0–120 °C |
| Temperature Stability | ±0.1 °C |
| Pressure Measurement Range | 0–1000 kPa |
| Pressure Resolution | 0.01 kPa |
| Repeatability | ≤0.3 kPa (@37.8 °C, 70 kPa) |
| Reproducibility | ≤0.7 kPa (@37.8 °C, 70 kPa) |
| Sample Volume | 1 mL (10 mL total including rinse) |
| Vapor–Liquid Ratio | 0.02:1 to 4:1 |
| Interface | RS232 ×1, RJ45 ×1, USB ×2 |
| Dimensions | 225 mm × 290 mm × 390 mm |
| Weight | 12 kg |
| Brand | Yuntang |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | YT-GCB12 |
| Price | USD 38,500 (FOB Qingdao) |
| Detection Principle | Rod TLC-FID (Thin-Layer Chromatography coupled with Flame Ionization Detection) |
| Standards Compliance | SY/T 6338–1997, SH/T 0753–2005, SY/T 5119–2016, SN/T 3118–2012, Q/SH3210 0065–2012, NB/SH/T 0509–2010 |
| FID Stability Time | <60 s |
| Detection Limit | <1 × 10⁻¹¹ g/s |
| Linear Dynamic Range | 10⁷ |
| Linearity | ±0.1% |
| Signal Output Range | 0–1000 mV (4 gain settings: 10⁻⁸ to 10⁻¹¹ V·s) |
| Scan Speed | 50–520 mm/min (user-defined) |
| fixed modes | 30 s/rod, 40 s/rod |
| Activation Time Options | 30 s / 45 s / 60 s |
| Sample Loading Capacity | 0.1–40 µg per rod |
| Rod Specifications | Two interchangeable formats — Ø0.9 mm × 153 mm (coating length 130 mm) and Ø1.0 mm × 163 mm (coating length 140 mm) |
| reusability | 80–100 cycles |
| Max. Rod Load | 1–10 rods per run |
| Humidity Control | 30–60% RH (auto-regulated year-round) |
| Temperature Control (Development Chamber) | 10–40 °C (active cooling/heating) |
| Data Acquisition Rate | 10 / 25 / 50 Hz |
| I/O Interface | Dedicated robotic arm I/O port for integration into automated lab environments |
| Communication | RS-232 & USB |
| Software Features | Automatic peak recognition (tailing, front/back shoulders, serrated, solvent), baseline tracking, adaptive peak width/slope adjustment, manual integration, post-run reprocessing, multi-method quantitation (area normalization, corrected normalization, internal/external standard, group-based, exponential), Excel/Word report export |
| Accessories | Integrated air generator (0–2 L/min, 0–0.4 MPa), H₂ generator (0–310 mL/min, 0.02–0.4 MPa), motorized development station with UV lamp (365 nm), 8-inch color touchscreen |
| Brand | Beijing Hangfeng |
|---|---|
| Origin | Beijing, China |
| Model | ZL-B |
| Power Supply | AC 220 V / 50 Hz or DC 9 V high-energy battery |
| Weight | ≤5 kg |
| Power Consumption | ≤300 mW |
| Battery Life | Up to 6 hours continuous operation |
| Dimensions (L×W×H) | 225 × 225 × 140 mm |
| Repeatability Error | ≤3% |
| Test Parameters | Comprehensive contamination index, water content, metallic debris >65 µm, presence of light hydrocarbon dilution |
| Classification Output | “Poor”, “Usable”, or “Good” |
| Brand | Beijing Hangfeng |
|---|---|
| Origin | Beijing, China |
| Manufacturer Type | Authorized Distributor |
| Country of Origin | China |
| Model | ZL-Z |
| Pricing | Available Upon Request |