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| 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 |
| Brand | Xufeng |
|---|---|
| Model | XF-510 |
| Origin | Shanghai, China |
| Standard Compliance | GB/T 510 |
| Temperature Range | −50 °C to +80 °C |
| Temperature Resolution | 0.1 °C |
| Cooling Method | Compressor-based cold bath (optional cascade refrigeration unit) |
| Heating Source | Ni-Cr heating element (220 V AC, 200 W) |
| Power Supply | 220 V AC, 50/60 Hz, 1500 W |
| Instrument Form Factor | Benchtop, all-stainless-steel construction |
| Dimensions (Refrigeration Unit) | 400 × 400 × 750 mm (W × D × H) |
| Weight | ~30 kg |
| Dimensions (Testing Module) | 300 × 300 × 250 mm |
| Weight | ~10 kg |
| Brand | XuFeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-5208 |
| Detection Method | Closed-Cup Rapid Equilibrium Method |
| Compliance | GB/T 5208–2008, ISO 3679:2004 |
| Temperature Range (XF-5208L) | –5 °C to 110 °C |
| Temperature Range (XF-5208H) | Ambient to 300 °C |
| Sample Volume (XF-5208L) | 2 mL per test |
| Sample Volume (XF-5208H) | 4 mL per test |
| Control Accuracy | ±0.5 °C |
| Interface | RS-232C |
| Power Consumption | 800 W × 2 |
| Dimensions | 280 mm (W) × 380 mm (D) × 350 mm (H) |
| Weight | ~15 kg |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-56 |
| Detection Method | Closed-Cup (Tag) |
| Applicable Standards | ASTM D56, SH/T 0733, GB/T 21929-2008, ISO 1523, IP 304, JIS K 2265 |
| Temperature Control Range | 0 °C to 300 °C |
| Control Accuracy | ±0.1 °C |
| Standard Test Range | Ambient to 95 °C (water bath) |
| Cooling Source | Imported Semiconductor Cold Trap |
| Display | Full-Touch 7-inch LCD |
| Ignition Detection | Automated Flame Ignition + High-Sensitivity Thermocouple |
| Power Consumption | 2 × 800 W |
| Dimensions | 400(W) × 380(D) × 350(H) mm |
| Weight | ~20 kg |
| Interface | RS-232C |
| Printer | Integrated Dot-Matrix Printer |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-56SE |
| Detection Method | Closed-Cup (Tag) |
| Operation Mode | Fully Automatic |
| Temperature Range | Ambient to 95 °C (standard) |
| Ignition Methods | Electric spark ignition (standard on XF-56SE) and external fuel gas ignition (compatible via optional inlet) |
| Repeatability | Compliant with ASTM D56, SH/T 0733, and GB/T 21929-2008 |
| Applicable Standards | ASTM D56, SH/T 0733, GB/T 21929-2008, ISO 1523, IP 304, JIS K 2265 |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-56SE |
| Detection Method | Closed-Cup (Tag) |
| Operation Mode | Fully Automatic |
| Temperature Range | Ambient to 95 °C |
| Ignition Method | Electronic (Piezoelectric Spark) |
| Repeatability | Compliant with ASTM D56, SH/T 0733, and GB/T 21929–2008 specifications |
| Applicable Standards | ASTM D56, SH/T 0733, GB/T 21929–2008, ISO 1523, IP 304, JIS K 2265 |
| Brand | Xufeng |
|---|---|
| Model | XF-5901 |
| Standard Compliance | ASTM D5901 (Automated Optical Method) |
| Temperature Range | 40 °C to −80 °C |
| Temperature Resolution | 0.1 °C |
| Cooling System | Cascade Compressor Refrigeration |
| Detection Method | Fiber-Optic Optical Detection |
| Sensor Type | Calibrated Platinum Resistance Thermometer (Pt100) |
| Power Supply | AC 220 V, 50/60 Hz, 1500 W |
| Dimensions | 550 × 450 × 600 mm (W×D×H) |
| Weight | ~32 kg |
| Data Interface | RS-232C Serial Port |
| Enclosure | Vertical, All-Stainless-Steel Construction |
| Brand | Xufeng |
|---|---|
| Origin | Shanghai, China |
| Model | XF-6082 |
| Standards Compliance | ASTM D6082, ASTM D892, SH/T 0722, GB/T 12579 |
| Temperature Control | 150.0 °C ±1.0 °C or 93.5 °C ±0.5 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Accuracy | ±0.1 °C |
| Heating Medium | Clean, dry air |
| Heating Rate | ≤30 min to 150 °C (instrument) |
| Air Flow Rates | 94 ±5 mL/min and 200 ±5 mL/min (dual calibrated float flowmeters) |
| Sample Vessels | Two 1000 mL graduated anti-foam glass tubes (height ≈ 500 mm, OD ≈ 65 mm, 900 mL mark at ≈ 310 mm) |
| Diffuser | Imported stainless steel sintered metal frit (15–60 µm pore size) |
| Viewing Window | Reinforced high-temperature borosilicate safety glass with integrated LED illumination |
| 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 |