Xufeng
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| Brand | Xufeng |
|---|---|
| Model | XF-97A |
| Temperature Range | −20 °C to 50 °C |
| Detection Method | Automatic Air-Pressure Detection |
| Compliance | ASTM D6749, ASTM D97, GB/T 3535 |
| Cooling System | Integrated Semiconductor Cascade Cooler |
| Temperature Resolution | 0.1 °C |
| Sensor Type | PT100 Platinum Resistance Thermometer & High-Sensitivity Optical Fiber Detector |
| Display | 7-inch TFT Touchscreen with Embedded Windows-Based UI |
| Data Output | RS-232C Serial Interface, Built-in Dot-Matrix Printer |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Dimensions (W×D×H) | 250 × 280 × 290 mm |
| Weight | ~25 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | AP-L1 |
| Temperature Range | Ambient to 170 °C |
| Repeatability | ±0.2 °C (light-colored petroleum), ±0.4 °C (dark-colored petroleum, ASTM Color > 8.0) |
| Temperature Sensor | Pt100 Platinum Resistance Thermometer |
| Heating Power | 30 W |
| Stirring Motor Power | 6 W |
| Display | Large Touchscreen LCD |
| Data Storage | 99 test records |
| Interface | RS-232C |
| Dimensions (Controller) | 230 × 430 × 110 mm (W×D×H) |
| Dimensions (Testing Unit) | 230 × 340 × 540 mm (W×D×H) |
| Weight | 20 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | AP-L2 |
| Temperature Range | 0 °C to 170 °C |
| Aniline Point Repeatability | ±0.2 °C (light-colored oils), ±0.4 °C (dark-colored oils |
| Temperature Sensor | Pt100 Platinum Resistance Thermometer |
| Heating Power | 30 W |
| Stirring Motor Power | 6 W |
| Display | Large Touchscreen LCD |
| Data Storage Capacity | 99 test records |
| Interface | RS-232C serial port |
| Dimensions (Controller) | 230 W × 430 D × 110 H mm |
| Dimensions (Testing Unit) | 230 W × 340 D × 540 H mm |
| Weight | 20 kg |
| Compliance | GB/T 262, ASTM D611, ISO 2977 |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | CR-M12 GBT41733 |
| Standards Compliance | GB/T 41733-2022, GB/T 17144-2008, ASTM D4530, ISO 10370, ASTM D189, GB/T 268 |
| Measuring Range | 0.10–30.0 wt% carbon residue |
| Temperature Control | Ambient to 500 °C, ±2.0 °C at 500 °C (15 min hold) |
| Gas Flow Control | 100–1000 mL/min, auto-switching between 150 mL/min and 600 mL/min |
| Pressure Regulation | 0–392 kPa (0–4 kg/cm²) |
| Sample Tube Options | Φ20×72 mm (GB/T 41733), Φ12×72 mm & Φ12×35 mm (GB/T 17144) |
| Combustion Chamber Dimensions | Φ85×105 mm |
| Heating Power | 1000 W |
| Waste Bottle Capacity | 200 mL threaded glass bottle |
| Exhaust Port Diameter | Φ12 mm |
| Instrument Weight | 15 kg |
| Dimensions (W×D×H) | 410×250×700 mm |
| N₂ Consumption | ~100 tests per standard 14.7 MPa (150 kg/cm²) cylinder |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | CR-M12 |
| Standards Compliance | GB/T 17144-2008, ASTM D4530, ISO 10370, GB/T 268, GB/T 18610.2-2016 |
| Carbon Residue Range | 0.10–30.0 % (m/m) |
| Combustion Chamber Temp | Ambient to 500 °C |
| Temp Stability | ±2.0 °C at 500 °C (15 min hold) |
| Gas Flow Control | 100–1000 mL/min, auto-switching between 150 and 600 mL/min |
| Pressure Regulation | 0–392 kPa (0–4 kg/cm²) |
| Sample Tube Dimensions | Φ12×35 mm (small), Φ12×72 mm (large) |
| Waste Bottle Capacity | 200 mL, threaded glass |
| Exhaust Tubing Diameter | Φ12 mm |
| Heater Power | 1000 W |
| Instrument Weight | 15 kg |
| Dimensions (Analyzer Unit) | 230×320×425 mm (W×D×H) |
| (Controller Unit) | 230×400×110 mm (W×D×H) |
| Nitrogen Consumption | ~100 tests per standard 14.7 MPa (150 kg/cm²) cylinder |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | DM-L6 |
| Standard Compliance | GB/T 7305, GB/T 7605-2008, ASTM D1401, ISO 6614:1983 |
| Temperature Range | Ambient to 95 °C |
| Test Capacity | 6 samples simultaneously |
| Stirring Speed | 1500 rpm (automatically regulated and monitored) |
| Bath Dimensions | Φ360 × 590 mm |
| Control Panel | 6-channel independent timer with audible/visual alert at 60 min |
| Power Supply | AC 220 V, 50 Hz, 7.5 A |
| Heating Power | 1.5 kW |
| Bath Stirrer Motor | AC 220 V, 25 W |
| Sample Stirrer Motor | DC 24 V, 80 W |
| Cylinder Specifications | Φ32 × 225 mm |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | FP-C1A |
| Temperature Range | 0–400 °C (Typical Test Range: 80–400 °C) |
| Temperature Sensor | Pt100 Platinum Resistance Thermometer |
| Atmospheric Pressure Sensor | Silicon-based Barometric Sensor |
| Flash Detection | Electrode-based Ionization Detector |
| Fire Point Detection | Infrared Sensor |
| Display | LCD Panel |
| Heater Power | 800 W |
| Cooling Method | Forced Air Cooling |
| Ignition Source | Gas-fired (Propane/Butane) |
| Interface | RS-232C Serial Port |
| Weight | 18 kg |
| Dimensions (Test Unit) | 215(W) × 410(D) × 260(H) mm |
| Dimensions (Control Unit) | 215(W) × 480(D) × 110(H) mm |
| Data Storage Capacity | 99 Test Records |
| Compliance | GB/T 3536–2008, ASTM D92–05a, ISO 2592 |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | FP-P1A |
| Temperature Range | 0–360 °C (Operating: 40–360 °C) |
| Temperature Sensor | Pt100 Platinum Resistance Thermometer |
| Pressure Sensor | Silicon-based Barometric Sensor |
| Ignition Source | Gas-fired Pilot Flame |
| Detection Method | Thermocouple-based Flash Detection |
| Display | LCD Panel |
| Heater Power | 500 W |
| Cooling | Forced Air |
| Interface | RS-232C Serial Port |
| Dimensions (Test Unit) | 215(W) × 410(D) × 270(H) mm |
| Dimensions (Control Unit) | 215(W) × 480(D) × 110(H) mm |
| Weight | 16 kg |
| Compliance | GB/T 261–2008, ASTM D93 (Methods A & B) |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | FP92 |
| Detection Method | Cleveland Open Cup (ASTM D92 / ISO 2592) |
| Operation Mode | Fully Automatic |
| Temperature Range | 80–400 °C |
| Ignition Method | Fully Automatic Gas Flame |
| Compliant Standards | GB/T 3536-2022, ISO 2592:2021, ASTM D92-22, IP 36/07, JIS K 2265:2014 |
| Display | VFD Fluorescent Screen |
| Temperature Sensor | Pt100 Platinum Resistance Thermometer |
| Flash Detection | Ionization Ring (O-Ring Type) |
| Fire Point Capability | Yes (FIRE Mode with Integrated Extinguishing Function) |
| Pressure Compensation | Manual (ACOC) or Auto (ACOCH) |
| Data Storage | 50 Test Records |
| Interface | RS-232C Serial Port |
| Power Supply | AC 230 V, 50 Hz, 1000 W |
| Dimensions | 231 × 456 × 386 mm (W × D × H) |
| Net Weight | 20 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | FP92B |
| Test Method | Cleveland Open Cup (COC), ASTM D92-compliant |
| Operation Mode | Fully Automatic |
| Temperature Range | 79–400 °C |
| Ignition Method | Fully Automatic Gas Flame |
| Compliant Standards | GB/T 3536-2022, ISO 2592, ASTM D92, IP 36, JIS K 2265 |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | KV-4 |
| Temperature Range | 10°C to 100°C (with refrigeration) |
| Number of Test Ports | 4 |
| Temperature Stability | ±0.01°C |
| Temperature Uniformity | ±0.02°C |
| Heating Power | 1500 W |
| Bath Cylinder Dimensions | Ø300 × 300 mm (D × H) |
| Overall Dimensions | 380 × 400 × 620 mm (L × W × H) |
| Compliance | GB/T 265, ASTM D445, ISO 3104 |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | OS-F6 |
| Compliance | SH/T 0175, ASTM D2274, ISO 12205, GB/T 12581, ASTM D943 |
| Bath Dimensions | 500 × 190 × 424 mm (L×W×D) |
| Overall Dimensions | 870 × 300 × 1300 mm (L×W×H) |
| Oxidation Tube Ports | 6 |
| Heating Power | 3.0 kW |
| Pressure Regulation Range | 0–588 kPa (0–6 kgf/cm²) |
| Flow Control Range | Domestic Flowmeter: 1.0–4.0 L/h (16.7–66 mL/min) |
| Imported Flowmeter | 5–50 mL/min |
| Flow Stability | ±1.6 mL/min at 50 mL/min (ambient temperature ≤20°C) |
| Temperature Control Range | (Ambient +10)°C to 100°C |
| Temperature Fluctuation & Uniformity | ≤±0.1°C |
| Construction | Full 316 stainless steel enclosure |
| Diagnostic Alarms | Sensor Open/Short, Heater Open, Gas/Water Under-Pressure |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | OS-T12 |
| Standard Compliance | SH/T 0206, IEC 61125:1992, ASTM D2440 |
| Bath Dimensions | 550 W × 220 D × 250 H mm |
| Overall Dimensions | 650 W × 320 D × 900 H mm |
| Oxidation Tube Capacity | 12 positions |
| Heating Power | 2.4 kW |
| Heating Medium | Silicone oil or mineral oil (open-cup flash point > 200 °C) |
| Pressure Regulation Range | 0–588 kPa (0–6 kgf/cm²) |
| Air Flow Rate Adjustment | 5–50 mL/min |
| Temperature Control Range | (Ambient + 10) °C to 120 °C |
| Temperature Stability | ≤ ±0.1 °C |
| Temperature Uniformity | ≤ ±0.1 °C |
| Control System | Microprocessor-based with real-time diagnostics, auto-timing, and fault logging |
| Optional Configuration | OS-T12+ with imported precision mass flow meter |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-0090 |
| Temperature Range | 40 °C to –80 °C |
| Temperature Resolution | 0.1 °C |
| Cooling Method | Cascade Compressor Refrigeration System |
| Sensor Type | PT100 (Cold Bath), Custom Platinum Resistance Thermometer (Sample) |
| Compliance | ASTM D1177, SH/T 0090 |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Dimensions | 550 × 450 × 600 mm (W×D×H) |
| Weight | ~40 kg |
| Interface | RS-232C Serial Output |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-0765 |
| Standards Compliance | SH/T 0765-2005, ASTM D6079, ISO 12156-1, CEC F-06-A-96, IP 450, EN 590 |
| Temperature Range | 20–70 °C (±2 °C control accuracy) |
| Display | Text-based LCD |
| Printer | Integrated dot-matrix printer |
| Power Consumption | 200 W |
| Dimensions (W×D×H) | 230 × 500 × 350 mm |
| Weight | ~20 kg |
| Application | Fuel and lubricant wear performance evaluation under boundary lubrication conditions |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-0770A (-68 °C) / XF-0770B (-75 °C) |
| Cooling Method | Multi-stage semiconductor + compressor-assisted cold trap |
| Temperature Range | -68 °C or -75 °C (adjustable down to ambient) |
| Temperature Resolution | 0.1 °C |
| Sensor | PT100 platinum resistance thermometer |
| Ice Detection | Imported German KMC-620 optical phase-transition sensor |
| Control System | Embedded microprocessor with RS-232C interface |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Dimensions | 400 × 210 × 250 mm (W×D×H) |
| Weight | ~25 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-11142 |
| Applicable Standards | GB/T 11142, NB/SH/T 0810, ASTM D2300 |
| Temperature Control Range | Ambient to 80 ± 0.5 °C |
| Test Voltage | 10 kV ± 2% |
| Electrode Type | Hollow Electrode per ASTM D2300 |
| Power Supply | AC 220 V ± 10%, 50 Hz ± 5% |
| Heating Method | Immersed Tubular Heater |
| Temperature Control | PID Microprocessor Controller |
| Timing System | Digital Timer with Audible Alarm |
| Safety Features | Leakage Current Protection, Automatic Power Cut-off |
| Bath Material | Borosilicate Glass |
| Bath Enclosure | Stainless Steel with Tempered Glass Observation Window |
| Surface Finish | Electrostatic Powder Coating, High-Temperature Cured |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-1160 |
| Standards Compliance | ASTM D1160, GB/T 9168 |
| Temperature Range | 0–400 °C (0.1 °C resolution) |
| Distillate Rate Control | 2–9 mL/min (adjustable in 0.5 mL/min increments) |
| Vacuum Control Accuracy | ±1% of setpoint |
| Condenser Temp Control | 30–90 °C (electric heating) |
| Cold Trap Cooling | Integrated compressor-based refrigeration |
| Detection Method | Photoelectric detection for initial boiling point (IBP) and liquid level tracking |
| Heating System | Ni-Cr resistance heater (1 kW, 220 V AC) with forced-air cooling |
| Data Interface | RS-232C serial port |
| Power Supply | 220 V AC, 50/60 Hz, 1500 W |
| Dimensions (W×D×H) | 700 × 750 × 580 mm |
| Weight | ~75 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-12579 |
| Standards Compliance | GB/T 12579, SH/T 0722-2002, ASTM D892, JIS K 2518-91 |
| Temperature Control Range | 10°C to 150°C |
| Temperature Accuracy | ±0.1°C (at 24°C, 93.5°C, and 150°C) |
| Air Flow Rate | 94 ±5 mL/min (adjustable via precision needle-valve float flowmeter) |
| Safety Interlocks | Low-Liquid-Level & Over-Temperature Protection |
| Power Supply | 220 V / 50 Hz |
| Dimensions (L×W×H) | 886 × 378 × 720 mm |
| Glass Cylinder Size | Φ300 × 180 × 580 mm (×2) |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-170 |
| Detection Method | Closed-Cup (Abel) |
| Standards Compliance | ISO 13736, ISO 1516, ISO 1523, IP 170, GB/T 21789-2008, GB/T 27847-2011, GB/T 27848-2011 |
| Temperature Range (XF-170A) | +10 °C to +110 °C |
| Temperature Range (XF-170B) | 0 °C to +110 °C |
| Extended Range (with DW-25 chiller) | −30 °C to +80 °C |
| Cooling System | Integrated Peltier thermoelectric cooling bath |
| Stirring Speed | 0–30 rpm (adjustable) |
| Temperature Sensor | PT100 platinum resistance thermometer |
| Flash Detection | CRC-type thermocouple sensor |
| Ignition Options | Gas flame (external fuel supply) or electronic spark ignition |
| Display | Full-color capacitive touchscreen LCD |
| Power Consumption | 800 W |
| Dimensions | 400 × 380 × 350 mm (W×D×H) |
| Weight | ~20 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-2266 |
| Applicable Standards | GB/T 3142, SH/T 0189, SH/T 0202, SH/T 0204, ASTM D2266, ASTM D2596, ASTM D2783 |
| Temperature Control Range | 0–150 °C (±1 °C) |
| Rotational Speed | 600–1800 rpm |
| Load Capacity | 78–8000 N (±0.1% control accuracy) |
| Test Duration | 0–99 min (0.01 s resolution) |
| Wear Scar Diameter Measurement Accuracy | ±0.02 mm (post-calibration) |
| Data Storage | 100 test records |
| Power Consumption | 1.6 kW |
| Dimensions (W×D×H) | 300×450×650 mm |
| Weight | ~75 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-2272 |
| Standards Compliance | SH/T 0193, ASTM D2112, ASTM D2272, GB/T 8018 |
| Temperature Control Range | 0–150 °C (±0.1 °C accuracy) |
| Pressure Measurement Accuracy | ±0.1% |
| Data Storage Capacity | 100 test records |
| Power Consumption | 2.6 kW |
| Dimensions (W×D×H) | 620 × 780 × 1150 mm |
| Weight | ~85 kg |
| Interface | RS-232C |
| Display | Large-screen LCD with Windows-based GUI |
| Brand | XuFeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-2272A |
| Temperature Control Range | Ambient to 150 °C (±0.1 °C) |
| Rotation Speed | 100 ±5 rpm |
| Oxygen Bomb Angle | 30° from Horizontal |
| Pressure Measurement Accuracy | ±0.1% of 620 kPa |
| Data Storage | 100 Test Records |
| Power Consumption | 2.6 kW |
| Dimensions | 450 W × 500 D × 650 H mm |
| Weight | ~40 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-2430A / XF-2430B |
| Temperature Range | –75 °C |
| Standards Compliance | ASTM D7153, GB/T 2430 |
| Detection Method | Automated Laser-Based Phase Transition Detection |
| Cooling System | Multi-stage Peltier + Compressor-Assisted Cold Trap |
| Temperature Resolution | 0.1 °C |
| Sensor Type | Calibrated Platinum Resistance Thermometer (PRT) + Imported German Optical Sensor (KMC-620) |
| Control System | Embedded Microprocessor with RS-232C Interface |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Dimensions (W×D×H) | 400 × 210 × 250 mm |
| Weight | ~25 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-2S |
| Detection Method | Closed-Cup Method |
| Temperature Control Accuracy | ±0.1 °C |
| Operating Temperature Range (Closed Cup) | 0–300 °C |
| Operating Temperature Range (Open Cup) | 0–400 °C |
| Compliance | ASTM D56, ASTM D92, ASTM D93, GB/T 261-2008, GB/T 3536-2008, GB/T 21929-2008, GB/T 267 |
| Display | Large LCD Screen |
| Data Output | Built-in Dot-Matrix Printer |
| Interface | RS-232C Serial Port |
| Power Consumption | 800 W × 2 |
| Dimensions (W×D×H) | 400 × 380 × 350 mm |
| Weight | ~20 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-3241 |
| Temperature Control Range | 20–380 °C |
| Temperature Stability | ±1 °C (20–380 °C) |
| Fuel Flow Rate | 3.0 ± 0.3 mL/min |
| Sample Volume | 600 mL |
| Test Duration | 150 ± 2 min |
| Nitrogen Pressure Regulation Range | 0–3.45 MPa |
| Fuel System Pressure | 3.45 ± 0.345 MPa |
| Differential Pressure Measurement Range | 0–340 mmHg |
| Differential Pressure Accuracy | Class 0.3 |
| Differential Pressure Resolution | 0.1 mmHg |
| Cooling Water Flow Rate | 38 ± 8 L/h |
| Cooling Water Pressure | 0.1–0.4 MPa |
| Power Supply | AC 220 V ± 10% |
| Dimensions (Bath) | 500 × 190 × 424 mm (L × W × D) |
| Overall Dimensions | 550 × 450 × 600 mm (L × W × H) |
| Compliance | ASTM D3241, GB/T 9169 |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-3520 |
| Standards Compliance | SH/T 0220, ASTM D3520 (withdrawn 2008), JIS K 2242 |
| Temperature Control Accuracy | ±2 °C (silver probe at 810 °C |
| Timing Resolution | 0.1 s |
| Data Storage Capacity | 100 test records |
| Power Consumption | 1.6 kW |
| Dimensions (W×D×H) | 300 mm × 450 mm × 650 mm |
| Weight | ~25 kg |
| Interface | RS-232C serial port |
| Construction | Desktop, full stainless-steel chassis |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-3535 |
| Temperature Range | –50 °C to 80 °C |
| Temperature Resolution | 0.1 °C |
| Cooling System | Cascade Compressor Refrigeration |
| Detection Method | Fiber-optic Sensor |
| Temperature Sensor | Custom Pt100 Platinum Resistance Thermometer |
| Control System | Microprocessor-based with RS-232C Interface |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Printer | Integrated Dot-matrix Panel Printer |
| Compliance | GB/T 3535, ASTM D97 |
| Construction | Desktop, All-Stainless-Steel Enclosure |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-36 |
| Standard Compliance | GB/T 4507, ASTM D36/D36M-09 |
| Temperature Range (XF-36A) | Ambient to 200 °C |
| Temperature Range (XF-36B) | Ambient to 200 °C (test bath) + 0–10 °C (air-cooled sample prep bath) |
| Temperature Control Accuracy | ±0.1 °C (both baths) |
| Detection Method | Fiber-optic photoelectric detection |
| Display | Large-format Windows-based LCD interface |
| Data Storage | 100 test records per method profile |
| Power Consumption | 800 W |
| Dimensions (W×D×H) | 380 × 240 × 350 mm |
| Weight | ~10 kg |
| Interface | RS-232C |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-4S |
| Detection Method | Cleveland Open-Cup (COC), Pensky-Martens Closed-Cup (PMCC), Tag Closed-Cup (TAG) |
| Temperature Control Range | 0–400 °C (Open-Cup), 0–300 °C (Closed-Cup), ±0.1 °C accuracy |
| Sample Capacity | Up to 8 simultaneous cups (configurable per test standard) |
| Compliance | ASTM D92, ASTM D93, ASTM D56, GB/T 261, GB/T 3536, GB/T 267 |
| Interface | RS-232C |
| Power | 2 × 800 W |
| Dimensions | 400 × 380 × 350 mm (W×D×H) |
| Weight | ~20 kg |
| Detection Principle | Flame Ionization (open-cup), High-Sensitivity Thermocouple (closed-cup) |
| Data Storage | 100 test records per method configuration |
| Display | Large LCD with real-time temperature, setpoint, and fault diagnostics |
| Printer | Built-in dot-matrix |