Petroleum Specialized Analytical Instruments
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| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-0193A |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Main Heating Power | 1500 W |
| Auxiliary Heating Power | 1200 W |
| Pressure Gauge Range | 0–1500 kPa |
| Pressure Gauge Accuracy | ±0.2% FS |
| Oil Bath Temperature Range | 100–160 °C |
| Oil Bath Temperature Stability | ±0.1 °C |
| Printer Model | TpuP-A40PB |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | OEM Manufacturer |
| Regional Category | Domestic (China) |
| Model | PLD-0201 |
| Price | USD 45,800 (FOB Shanghai) |
| Detection Principle | Light Obscuration (LO) with Dual-Laser Narrow-Beam Sensor |
| Calibration Standards | ISO 11171:2016, ISO 4402:1991, GB/T 18854–2002, JJG/T 066, NAS 1638, ISO 4406:2021 |
| Measurement Range | 0.01 µm – 1000 µm (configurable sensor modules) |
| Channel Resolution | Up to 1000 user-definable size channels |
| Sensitivity | 1 µm (per ISO 4402), 4 µm(c) (per ISO 11171 & GB/T 18854) |
| Sample Volume Accuracy | ±1% |
| Flow Control | Precision Piston Pump + Electromagnetic Flow Regulation |
| Max. Viscosity Handling | ≤450 mm²/s |
| Operating Temp. | 20–65 °C (sample), 0–50 °C (ambient) |
| Pressure Range | –0.08 to 0.8 MPa |
| Data Storage | 3000+ tests onboard |
| Output Interface | RS232, touchscreen GUI, integrated thermal printer |
| Software | PULL 8.1 Multi-Language Platform (EN/CN/JP/KO/DE/FR/ES/IT/RU/AR) |
| Compliance Support | ASTM D6786, USP <788>, ISO 21501-4, GLP/GMP audit trail (optional), FDA 21 CFR Part 11 compliant mode (with optional license) |
| Brand | PULUODY |
|---|---|
| Model | PLD-0221A |
| Power Supply | AC 220 V |
| Power Consumption | 1750 W |
| Temperature Control Range | 15 °C to 20 °C |
| Temperature Stability | ±0.2 °C |
| Origin | Shaanxi, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Key | Brand: PULUODY |
|---|---|
| Model | PLD-0248A |
| Origin | Shaanxi, China |
| Manufacturer | Yes |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Input Power | <1250 W |
| Cooling Range | Ambient to –40 °C |
| Temperature Control Accuracy | ±1 °C |
| Heating Power | 400 W |
| Refrigerant | Anhydrous Ethanol |
| Filtration Pressure | 1961 Pa (200 mmH₂O) |
| Filter Mesh | 363 mesh (≈40 µm nominal aperture) |
| Standard Compliance | SH/T 0248 |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-0248B |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Input Power | <1250 W |
| Cooling Bath Temperature Range | Ambient to –40 °C |
| Temperature Control Accuracy | ±1 °C |
| Heating Power | 400 W |
| Refrigerant | Anhydrous Ethanol |
| Refrigeration System | Cascade Compressor-Based |
| Brand | PULUODY |
|---|---|
| Model | PLD-11132A |
| Standard Compliance | GB/T 11132 |
| Measurement Principle | Fluorescent Indicator Adsorption (FIA) Chromatography |
| Capillary Adsorption Column | Conforms to GB/T 11132 specifications |
| Fluorescent Indicator | Imported silica gel impregnated with fluorescent dye or fluorescent indicator solution |
| Silica Gel Mesh Size | 100–200 mesh |
| Electric Oscillator | Frequency 100 Hz ± 2 Hz, Amplitude > 1.5 mm |
| UV Light Source | 365 nm ± 5 nm (3650 Å ± 50 Å) |
| Structural Frame | Stainless steel square tubing, mobile and modular |
| Pressure Regulation | Adjustable per test requirements |
| Power Supply | AC 220 V, 50 Hz |
| Operating Environment | 10–30 °C, ≤80% RH |
| Sample Compatibility | Liquid petroleum products including gasoline, naphtha, kerosene, and diesel fractions |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | OEM Manufacturer |
| Country of Origin | China |
| Model | PLD-11132A |
| Pricing | Upon Request |
| Capillary Adsorption Column | Compliant with GB/T 11132 |
| Fluorescent Indicator | Imported silica gel or solution pre-impregnated with fluorescent dye |
| Silica Gel Mesh Size | 100–200 mesh |
| Oscillator Frequency | 100 Hz ± 2 Hz, Amplitude > 1.5 mm |
| UV Light Source Wavelength | 365 nm ± 5 nm |
| Structural Frame | Stainless steel square tubing, modular and mobile |
| Pressure Regulation | Adjustable per test requirement |
| Power Supply | AC 220 V, 50 Hz |
| Operating Environment | 10–30 °C, ≤80% RH |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Domestic (China) |
| Model | PLD-11143A |
| Pricing | Upon Request |
| Power Supply | 220 V ±10%, 50 Hz |
| Temperature Control Range | 0–100 °C |
| Temperature Display | Digital |
| Timing Range | 1 min – 24 h |
| Timer Display | Digital |
| Main Heating Power | 600 W / 220 V |
| Auxiliary Heating Power | 1000 W / 220 V |
| Temperature Control Accuracy | ±1.0 °C |
| Stirrer Speed | 1000 ±50 rpm |
| Test Stations | 4 |
| Ambient Operating Temperature | ~25 °C |
| Relative Humidity | ≤85% |
| Rust Specimen Polishing Unit Power | AC 220 V ±20 V, 90 W |
| Polishing Motor Speed | 1750 ±50 rpm |
| Brand | PULUODY |
|---|---|
| Model | PLD-11143B |
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Temperature Control Range | 0–100 °C |
| Temperature Accuracy | ±1.0 °C |
| Temperature Display | Digital |
| Timing Range | 1 min – 24 h |
| Time Display | Digital |
| Main Heating Power | 600 W / 220 V |
| Auxiliary Heating Power | 1000 W / 220 V |
| Stirrer Speed | 1000 ±50 rpm |
| Test Stations | 4 |
| Ambient Operating Temperature | ~25 °C |
| Relative Humidity | ≤85% |
| Rust Specimen Polishing Motor | AC 220 V ±20 V, 90 W, 1750 ±50 rpm |
| Construction | Stainless Steel Water Bath Chamber, Precision Electromechanical Drive System, Dual-Zone Thermal Regulation |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-12579A |
| Input Power | 2300 W |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Temperature Control Range | 24 °C (low) to 93.5 °C (high) |
| Temperature Stability | ±0.5 °C |
| Stirring Motor Power | 25 W |
| Adjustable Temperature Setpoint Range | 0–99.9 °C |
| Timer Range | 0–99.99 hours |
| Portable Chiller Power | 200 W |
| Air Flow Rate | 16–160 mL/min |
| Brand | PULUODY |
|---|---|
| Model | PLD-1885B |
| Origin | Shaanxi, China |
| Power Supply | AC 220 V, 50 Hz or 4 × AAA batteries (1.5 V each) |
| Dimensions | 195 mm × 100 mm × 45 mm |
| Interface | USB 2.0 |
| Accuracy | ±0.0005 g/mL |
| Operating Temperature Range | User-defined (theoretical input range unrestricted |
| Compliance | GB/T 1884–2000, GB/T 1885–1998, GB/T 11139–1989 |
| Application Databases | Crude oil, petroleum products, lubricating oils, and distillate fuel cetane index |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | PLD-261A |
| Detection Method | Closed Cup (Tagliabue Cleveland Open Cup not applicable) |
| Standards Compliance | GB/T 261, ASTM D93 |
| Input Power | 1250 W |
| Supply Voltage | AC 220 V ±10%, 50 Hz |
| Max. Heating Power | 0–1200 W (continuously adjustable) |
| Ignition Gas Source | Coal gas, butane, or LPG |
| Stirring Motor | 6 W, 105 rpm |
| Stirring Speed | 105 rpm |
| Brand | PULUODY |
|---|---|
| Model | PLD-265B |
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Power Input | <1850 W |
| Supply Voltage | AC 220 V ±10%, 50 Hz |
| Main Heating Power | 1000 W |
| Auxiliary Heating Power | 800 W |
| Temperature Control Range | Ambient to 100 °C |
| Temperature Stability | ±0.1 °C |
| Capillary Type | Ubbelohde (Ostwald-type) viscometer |
| Number of Capillary Holders | 4 |
| Conformance | GB/T 265–1988 (equivalent to ASTM D445 and ISO 3104) |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Region of Origin | Domestic (China) |
| Model | PLD-265H |
| Power Input | <1850 W |
| Supply Voltage | AC 220 V ±10%, 50 Hz |
| Main Heating Power | 1000 W |
| Auxiliary Heating Power | 800 W |
| Temperature Control Range | 40–100 °C |
| Temperature Stability | ±0.1 °C |
| Capillary Type | Ubbelohde (Ostwald-type) viscometer |
| Number of Capillary Holders | 4 |
| Compliance Standard | GB/T 265 |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-265I |
| Power Supply | 220 V ±10%, 50 Hz |
| Heating Power | 1.8 kW |
| Stirring Motor | 15 W, 1400 rpm |
| Illumination | 9 W energy-saving fluorescent lamp |
| Temperature Control | Microcontroller-based digital display controller |
| Temperature Range | −38 °C to ambient |
| Temperature Stability | ±0.1 °C |
| Test Positions | 2 |
| Ambient Operating Conditions | 5–35 °C, <85% RH |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-268A |
| Ceramic Crucible | Low-form, 30 mL |
| Inner Iron Crucible | Galvanized steel, 75 ± 5 mL with lid |
| Outer Iron Crucible | Galvanized steel, 190 ± 10 mL with lid |
| Tripod Stand | Stainless steel, height 250 ± 10 mm, ring diameter Φ130 ± 5 mm |
| Flame Shield | Stainless steel, conical bore — top opening Φ90 ± 2 mm, bottom opening Φ82 ± 2 mm |
| Stainless Steel Cover | Lower cylindrical section height 50–53 mm |
| Gas Burner | Metric-pattern gas blowpipe (Conradson-type) |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-268A |
| Ceramic Crucible | Low-form, 30 mL |
| Inner Iron Crucible | Galvanized steel, 75 ± 5 mL with lid |
| Outer Iron Crucible | Galvanized steel, 190 ± 10 mL with lid |
| Tripod Stand | Stainless steel, height 250 ± 10 mm, ring diameter Φ130 ± 5 mm |
| Flame Shield | Stainless steel, conical bore—top opening Φ90 ± 2 mm, bottom opening Φ82 ± 2 mm |
| Stainless Steel Cover | Lower cylindrical section height 50–53 mm |
| Gas Burner | Metric-pattern gas blowtorch (Conradson-type) |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Regional Classification | Domestic (China) |
| Model | PLD-269C |
| Pricing | Available Upon Request |
| Maximum Penetration Range | 75 mm |
| Penetration Resolution | ±0.1 mm |
| Timing Accuracy | 0.1 s |
| Standard Cone | Compliant with GB/T 269 |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-3535A |
| Input Power | < 800 W |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Temperature Control Range | Ambient to –35 °C |
| Temperature Control Accuracy | ±1 °C |
| Cooling Time | ≤ 100 min |
| Cold Bath Dimensions | 200 × 90 × 120 mm |
| Bath Configuration | Dual-Position Single Bath (1 pour point station + 1 cloud point station) |
| Compliance | GB/T 3535, GB/T 6986 |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-3535D |
| Temperature Range | 60 °C to −38 °C |
| Temperature Resolution | 0.1 °C |
| Sample Channels | 2 |
| Cooling Method | Air-Cooled Compressor System |
| Detection Method | Top-Mounted Photoelectric Liquid-Level Sensor with Micro-Tilt Mechanism |
| Temperature Interval Setting | 1–10 °C (user-defined) |
| Power Supply | AC 220 V ±10%, 50 Hz ±2 Hz |
| Display | 128×64 Dot-Matrix LCD (Chinese Characters) |
| Printer | 20-Column Dot-Matrix Thermal Printer (Chinese Characters) |
| Compliance Standard | GB/T 510 |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Country of Manufacture | China |
| Model | PLD-3535E |
| Power Input | <1600 W |
| Supply Voltage | AC 220 V ±10%, 50 Hz |
| Temperature Control Method | Microcontroller-Based Digital PID Control |
| Temperature Range | +30 °C to –38 °C |
| Temperature Stability | ±0.5 °C |
| Cooling Time (30 °C → –38 °C) | ≤100 min |
| Bath Configuration | Dual-Position Single-Bath Design |
| Compliance Standards | GB/T 3535, GB/T 510, GB/T 6986, SH/T 0248, ASTM D97, ASTM D2500, ASTM D5853, ASTM D6371 |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Model | PLD-3535E-2 |
| Input Voltage | AC 200 V ±10%, 50 Hz |
| Power Consumption | 2000 W |
| Temperature Control Range | +50 °C to –70 °C |
| Temperature Control Accuracy | ±0.1 °C |
| Detection Method | Optical Liquid Surface Detection |
| Test Bath Configuration | Dual independent 2-hole cold baths |
| Tube Tilt Angles | 45° and 90° (motorized mechanical actuation) |
| Temperature Step Interval | 2 °C, 3 °C or user-defined |
| Display | 7″ capacitive touch LCD panel |
| Printer | Built-in thermal printer |
| Ambient Operating Conditions | 5–35 °C, <85% RH (non-condensing) |
| Brand | PULUODY |
|---|---|
| Model | PLD-3535E+ |
| Standard Compliance | ASTM D5950-14, GB/T 3535 |
| Temperature Control Range | 50 °C to –70 °C |
| Control Accuracy | ±0.1 °C |
| Tilt Angles | 45° and 90° (motorized) |
| Temperature Interval | 2 °C, 3 °C or user-defined |
| Power Supply | AC 200 V ±10%, 50 Hz, 2000 W |
| Display | 7″ capacitive touchscreen |
| Operating Environment | 5–35 °C, <85% RH |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-3536A |
| Detection Method | Cleveland Open Cup (COC) |
| Input Power | 1250 W |
| Power Supply | AC 220 V / 50 Hz |
| Fuel Gas Options | Coal gas, butane, hydrogen, or LPG |
| Test Flame Ball Radius | 150 mm |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | PLD-3536D |
| Detection Method | Cleveland Open-Cup (COC) |
| Standards Compliance | GB/T 3536–2008, ASTM D92, ISO 2592 |
| Temperature Range | Ambient to 400 °C |
| Ignition Modes | Dual-mode (electronic spark + gas flame, selectable individually or simultaneously) |
| Control System | Dual-core CPU microcontroller |
| Display | 4.0-inch TFT LCD with touch-sensitive keypad |
| Cooling Method | Forced-air cooling |
| Atmospheric Pressure Compensation | Integrated digital barometric sensor with automatic calibration |
| Data Output | Thermal printer (built-in) |
| Software | PV Flash Point (Open) Test v8.0 |
| Flash Point Detector | PULL proprietary open-cup flash sensor |
| Power Supply | AC 220 V ±20 V, 50 Hz ±5 Hz |
| Rated Power | 500 W |
| Dimensions (W×D×H) | 310 × 395 × 303 mm |
| Safety Features | Auto-extinguishing, real-time fault diagnosis, thermal runaway protection, end-of-test forced cooldown |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Manufacturer |
| Country of Origin | China |
| Model | PLD-3536D |
| Detection Method | Cleveland Open-Cup (COC) |
| Standards Compliance | GB/T 3536–2008, ASTM D92, ISO 2592 |
| Temperature Range | Ambient to 400 °C |
| Ignition Modes | Dual-mode (electronic spark + gas flame, selectable individually or jointly) |
| Display | 4.0-inch TFT LCD with touch keypad |
| Cooling | Forced-air cooling |
| Atmospheric Pressure Compensation | Integrated digital barometric sensor with auto-calibration |
| Power Supply | AC 220 V ±20 V, 50 Hz ±5 Hz |
| Power Consumption | 500 W |
| Dimensions | 310 × 395 × 303 mm |
| Data Output | Thermal printer (built-in) |
| Control System | Dual-core microprocessor-based embedded controller |
| Software | PV Flash Point (Open) Test v8.0 |
| Safety Features | Auto-extinguishing after test completion, real-time fault diagnosis, overtemperature & flame-out protection, self-diagnostics |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Original Equipment Manufacturer (OEM) |
| Regional Classification | Domestic (China) |
| Model | PLD-380C |
| Pricing | Upon Request |
| Standard Compliance | GB/T 380 |
| Sample Type | Light petroleum products with Reid Vapor Pressure ≤ 80 kPa |
| Lamp Holder Capacity | 7 parallel sample positions |
| Power Supply | AC 220 V ±10%, 50 Hz |
| Optical Viewing | Transparent acrylic mounting platform for unobstructed visual monitoring |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-4929A |
| Heating Power | 0–300 W (continuously adjustable) |
| Stirring Speed | 375 rpm |
| Supply Voltage | AC 220 V, 50 Hz |
| Illumination Lamp | 7 W |
| Oil Bath Capacity (Inner) | 600 mL |
| Compliance | GB/T 4929, ISO 2176, ASTM D566 |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Direct Manufacturer |
| Country of Origin | China |
| Model | PLD-508A |
| Heating Power | 4000 W |
| Rated Voltage | AC 220 V / 50 Hz |
| Furnace Chamber Dimensions | 300 × 200 × 120 mm |
| Filter Paper Diameter | 9 cm |
| Porcelain Crucible Capacity | 50 mL |
| Temperature Range | Ambient to 1000 °C |
| Control Method | Analog Pointer-Based Temperature Controller with Integrated Ammeter |
| Brand | PULUODY |
|---|---|
| Origin | Shaanxi, China |
| Manufacturer Type | Manufacturer |
| Origin Category | Domestic |
| Model | PLD-5096A |
| Pricing | Upon Request |
| Temperature Control Range | Ambient to 100 °C |
| Temperature Stability | ±0.5 °C |
| Heating Power | Main Heating 1000 W, Auxiliary Heating 800 W |
| Power Supply | AC 220 V ±10%, 50 Hz |