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Petroleum Testing Equipment
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Petroleum Testing Equipment

Petroleum Testing Equipment encompasses a comprehensive range of instruments designed to analyze the physical and chemical properties of petroleum products. These precision devices ensure compliance with industry standards and support quality control in laboratories and production facilities. This category includes essential equipment for testing flash point, distillation characteristics, density, viscosity, and sulfur content. Specialized analyzers for color, appearance, ignition, combustion, and calorimetry provide detailed insights into fuel and lubricant performance. Additional instruments focus on pour point and cloud point determination, oil content measurement, and lubricant evaluation. Supporting devices such as cooling and temperature control units and petroleum sampling equipment enhance testing accuracy and efficiency. Together, these tools deliver reliable data critical for petroleum product development, quality assurance, and regulatory compliance.


  • Pensky-Martens Closed Cup Flash Point Tester PYD-261-1 | ASTM D93 & GB/T 261-2021 Compliant Petroleum Testing Equipment
    Power supply: AC (220±10%)V, 50Hz, ≤650W
    Heating device: Silicon carbide furnace, 0–600W adjustable
    Heating rate: Procedure A (5–6℃/min), Procedure B (1–1.5℃/min), Procedure C (2.5–3.5℃/min)
    Stirring rate: Procedure A (90–120 RPM), Procedure B (250±10 RPM)
    Flash point determination: Gas ignition, manual record & LCD display
    Temperature range: Ambient 15–35℃, Relative humidity ≤85%
    Dimension: 340×330×380mm, Net weight: 9kg
     
    Model: PYD-261-1
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  • PYD-261D Pensky-Martens Closed Cup Flash Point Tester | ASTM D93 & GB/T 261 Petroleum Testing Instrument
    Pensky-Martens Closed Cup Flash Point Tester, compliant with GB/T 261-2008 and ASTM D93 standards
    Flash point range: ambient to 400℃, accuracy ±0.1℃
    8-inch IPS capacitive screen with real-time curve display and Bluetooth data transmission
    Automatic atmospheric pressure measurement and flash point correction
    Fully automatic operation: heating, cover opening, ignition, detection, cooling, and data printing
    Ignition method: electric ignition with gas flame, igniter diameter 0.7–0.8mm
    Power supply: AC220V±5%, 50Hz; power ≤600W; dimensions 510×320×330 mm; net weight 20 kg
     
    Model: PYD-261D
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  • PYD-5208 Rapid Low Temperature Closed Cup Flash Point Tester for Petroleum, Paints, Adhesives and Solvents
    Rapid Low Temperature Closed Cup Flash Point Tester for petroleum products, paints, adhesives, and solvents
    Flash point measuring range: -30℃ to 100℃, precision meets GB/T 5208, ISO 1523, ISO 3679 standards
    Small sample requirement: 2 mL liquid, 4 mL solid/semi-solid; fast detection speed
    Integrated semiconductor and compressor refrigeration system, no external cooling water required
    Color touch screen with intelligent control, automatic temperature regulation, flash point detection, result locking and printing
    Igniting device: electric gun, fuel: gas/LPG or other civilian fuels
    Power supply: AC 220V±10%, 50Hz; total power consumption ≤300W; dimension 490×520×390 mm; net weight 25.5 kg
     
    Model: PYD-5208
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  • PYD-0956A Automated Houillon Viscosity Tester for Oils, Fuels and Biodiesel with Fast Measurement and Full-Automatic Cleaning
    Automated Houillon Viscosity Tester for transparent and opaque liquids including base oil, biodiesel, blended fuels, residual fuel oil, and marine oil
    Full-automatic operation with one-key start, measurement, cleaning, drying, result calculation, and data storage
    Measurement range: 3–3000 mm²/s, sample volume 0.5–1 mL, repeatability ≤0.68%
    Temperature control: room temperature to 120℃, accuracy 0.01℃, fast and uniform bath temperature
    Dual solvent automatic cleaning, fast folded tube replacement within 2 minutes, over-temperature and dry burning protection
    Detection: double folded tube viscometer with single tube three-group laser detection, bath volume 10 L, total power ≤1400W, rapid test within 3 minutes
    Operation interface: Industrial-grade 10.4-inch LCD touch screen, working temperature 10–30℃, relative humidity ≤80%, dimension 650×500×600 mm
     
    Model: PYD-0956A
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  • PYD-0956A-1 Automated Houillon Viscometer for Oils and Fuels with Fast Measurement and Full-Automatic Cleaning
    Automated Houillon viscometer for transparent and opaque liquids including base oil, biodiesel, blended fuels, residual fuel oil, and marine oil
    Full-automatic operation with one-key start, measurement, cleaning, drying, result calculation, and data storage
    Measurement range: 3–3000 mm²/s, sample volume 0.3–1 mL, repeatability ≤0.68%
    Temperature control: room temperature to 150℃, accuracy 0.01℃, uniform bath temperature with high-precision sensor
    Dual solvent automatic cleaning, fast folded tube replacement in 2 minutes, rapid test within 3 minutes
    Detection: two independent detection units, 15-inch industrial computer touch screen interface, bath volume 5 L, total power ≤1400W
     
    Model: PYD-0956A-1
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  • PYD-0956A Automatic Kinematic Viscometer for Oils and Fuels with Fast Measurement and Full-Automatic Cleaning
    Automatic folded tube kinematic viscometer for transparent and opaque liquids including base oil, biodiesel, blended fuel, and marine oil
    Full-automatic operation with one-key start, measurement, cleaning, drying, result calculation, and data storage
    Measurement range: 3–3000 mm²/s, sample volume 0.5–1 mL, repeatability ≤0.68%
    Temperature control: room temperature to 120℃, time control accuracy 0.01℃, dual safety functions
    Dual solvent automatic cleaning, fast tube replacement in 2 minutes, rapid test within 3 minutes
    Industrial-grade 10.4-inch LCD interface, bath volume 10 L, total power ≤1400W, compact size 650×500×600mm
     
    Model: PYD-0956A
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  • PYD-265B Kinematic Viscosity Tester for Lubricants and Fuels with Hard Glass Bath and Timing Function
    High-precision kinematic viscosity tester for lubricants and fuels with hard glass bath and electric stirring for uniform temperature
    Equipped with timing function and 6 Pinkevitch capillary viscometers (0.6–2.0mm inner diameter)
    Temperature range: ambient to 100℃, control accuracy ±0.1℃, sensor RTD Pt100
    Stirring motor 1200 RPM, timing range 0–9999.9s
    Compact design: 500×310×500mm, net weight 11.5kg
    Ideal for laboratory viscosity measurement and quality control of Newtonian fluids
     
    Model: PYD-265B
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  • PYD-265C Kinematic Viscosity Tester for Lubricants and Fuels with Dual-Sample Testing
    High-precision kinematic viscosity tester for lubricants and fuels with hard glass double-shell bath for excellent heat preservation
    Capable of testing two parallel samples simultaneously for high work efficiency
    Temperature range: ambient to 100℃, control accuracy ±0.1℃, constant temperature bath 20L
    Equipped with 6 Pinkevitch capillary viscometers; customizable with Ubbelohde or Cannon-Fenske opaque capillaries
    Stirring motor 1200 RPM, timing range 0–9999.9s, temperature sensor RTD Pt10
    Overall dimension 530×400×670mm, net weight 20.5kg
    Suitable for laboratory quality control and viscosity measurement of Newtonian fluids
     
    Model: PYD-265C
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  • PYD-265H Kinematic Viscosity Tester for Petroleum Products with High Accuracy and LCD Display
    High-precision kinematic viscosity tester for liquid petroleum products, compliant with SY/T5651, GB/T 265, and ASTM D445 standards
    Colored LCD display for time, viscosity, and automatic calculation of dynamic viscosity
    Glass bath with electric stirrer ensures uniform temperature and easy sample observation
    Capable of testing one or two samples simultaneously with 4 capillary viscometers, high work efficiency
    Temperature range: ambient to 100℃, control accuracy ±0.01℃, bath capacity 20L
    Timing range 0–9999.9s, timing accuracy ±0.05%, stirrer speed 1200 RPM
    Overall dimension 530×400×670mm, net weight 42kg
     
    Model: PYD-265H
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  • PYD-1884A Laboratory Density and Kinematic Viscosity Tester for Petroleum and Industrial Fluids
    All-in-one laboratory tester for density and kinematic viscosity of petroleum products, chemicals, and industrial fluids
    Equipped with constant temperature water bath and front transparent observation window for easy monitoring
    Fast refrigeration system with imported compressor, capable of testing standard density and kinematic viscosity in one instrument
    Temperature range 5–80℃, precision ±0.1℃, thermometer range -20–102℃ with 0.1–0.2℃ divisions
    Sample capacity: 2 samples, tube capacity 500ml, total power consumption 1800W, AC 220V 50Hz
    Working environment: ambient 15–30℃, relative humidity ≤85%
    Overall dimension 510×400×600mm, net weight 40kg
     
    Model: PYD-1884A
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To Make The World Closer To The Truth
ZHEJIANG TOP INSTRUMENT CO.,LTD., as a subsidiary of TOP Cloud agri, is a high-tech enterprise specializing in the R&D, manufacturing, sales for laboratory equipments, and provision of comprehensive laboratory solutions.

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