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Jul . 30, 2025 00:40 Back to list

Automatic Pour Point Analyzer for Accurate Oil Testing Solutions



The automatic pour point analyzer is essential equipment for petrochemical quality control, ensuring that fuels, lubricants, and oils meet global standards for low-temperature operability. This in-depth review covers industry trends, technical evolutions, product manufacturing, application scenarios, and a comprehensive comparison of leading solutions – especially the PS-JY02 Apparatus Astm D97 Oil Pour Point And Cloud Point Tester.

1. Industry Overview & Emerging Trends in Automatic Pour Point Analyzers

The demand for automatic pour point analyzer and related devices such as cloud and pour point tester, cloud point analyzer, and pour point tester has surged following tighter ISO (e.g., ISO 3016, ISO 3015), ASTM (e.g., ASTM D97, D2500), and regional regulations governing fuel cold-flow properties. According to Grand View Research 2023, the global market for automatic pour point testers is projected to reach $650 million USD by 2027, growing at a CAGR of 6.7%.

  • Automated laboratories drive demand for integrated, error-free, rapid pour point testing solutions.
  • Cloud and pour point testers are critical for automotive oils, diesel production, aviation, and marine fuel certification.
  • Increasing adoption of automatic cloud and pour point analyzer in the Middle East, China, and North America.
Automatic Pour Point Analyzer for Accurate Oil Testing Solutions
Figure 1: automatic pour point analyzer in petrochemical laboratory workflow

2. Key Technical Parameters in Automatic Pour Point Analyzer Products

Understanding the core technical indicators is fundamental to product selection. Modern automatic pour point analyzers are benchmarked by cooling rate, detection accuracy (±0.1°C), automation level, multi-sample capability, and compliance with ASTM D97/ISO 3016 standard methods.

Parameter Description Typical Range Standard Compliance
Temperature Range Minimum and maximum measurable sample temperature -65°C ~ +51°C ASTM D97, ISO 3016
Cooling Rate Programmable gradient per minute 0.1 to 2.0°C/min ASTM D2500
Detection Resolution Smallest measurable temperature change 0.1°C ASTM D97, D2500
Test Throughput Number of simultaneous sample analyses 1~4 (multi-cell) ISO/ASTM/GB/T 510
Refrigeration Type Compression/semiconductor hybrid or cascade cooling PTC/Compressor based IEC 61010
Automation Sample handling, cleaning, data output Fully automated ASTM D97, D2500
Data Interface Connectivity and output compatibility USB, Ethernet, RS232 ISO 9001, LIMS

Technical Advancement Trend: automatic pour point analyzer (2015-2024)

3. PS-JY02 Apparatus Astm D97 Oil Pour Point And Cloud Point Tester: Unveiling Superior Performance

PS-JY02 Apparatus ASTM D97 Oil Pour Point And Cloud Point Tester is a next-gen solution for oil analysis, fully compliant with ASTM D97 and D2500 standards. Leveraging advanced microprocessor PID temperature control, semiconductor/compressor hybrid refrigeration, and optical detection, the PS-JY02 delivers rapid, multi-sample testing with industry-best resolution and repeatability.

Automatic Pour Point Analyzer for Accurate Oil Testing Solutions
Figure 2: automatic pour point analyzer onsite installation

PS-JY02 Main Technical Specifications

Parameter Specification PS-JY02 Apparatus
Temperature Range -65°C ~ +51°C -65°C ~ +51°C
Resolution 0.1°C 0.1°C
No. of Sample Cells Simultaneous Testing 2~4 cells
Automation Fully Automatic Yes
Cooling Method Compressor + Semiconductor Yes
Detection Method Optical/Photoelectric Yes
Standard Methods ASTM D97/D2500, ISO 3016 Full Compliance
Data Output USB, LAN Yes
Power Supply AC 220V, 50Hz Yes
Test Time < 18 min/sample < 18 min/sample
Software Integrated, LIMS compatible Yes
Dimensions (mm) 540 x 420 x 440 540 x 420 x 440
Weight 49 kg approx. 49 kg approx.

Product Feature Share: PS-JY02 vs Mainstream Competitors (2024)

4. Manufacturing Process Explained: Quality from Material to Calibration

Key stages in manufacturing a high-quality automatic pour point analyzer:
Automatic Pour Point Analyzer for Accurate Oil Testing Solutions
Figure 3: automatic pour point analyzer production process
  • Material Selection: The PS-JY02 analyzer body is CNC machined from anti-corrosive, aerospace-grade aluminium alloys (Al 6061-T6) and high-strength polycarbonate, enhancing lifespan & anti-rust performance.
  • Precision Manufacturing: Each sample chamber is produced by multi-axis CNC milling and mirror-surface grinding, complying with ISO 2768-mK for dimensional accuracy.
  • Component Integration: Main refrigeration units utilize hermetic compressors (EMBRACO, Panasonic), while critical control electronics are SMD mounted on DIN PCBs, following IPC-A-610 standards.
  • Assembly & Leak Testing: Pressure, vacuum, and circuit insulation tests are performed for all cooling channels and detection circuits (per ANSI/ISA-61010).
  • Calibration & Certification: Factory calibration at -40°C, -20°C, 0°C using standard reference oils, certified traceable to ISO/IEC 17025 accredited laboratories.
  • Final Quality Audit: Each unit undergoes simulated runtime, thermal shock (-60°C to +40°C), and EMC tests emulating industrial environments (EN 61326).
Manufacturing Workflow:
    [Material Cutting] 
        ↓
    [CNC Machining]     → [Quality Check: Dimensions per ISO 2768]
        ↓
    [Assembly]          → [Component Test: PCB & Compressors]
        ↓
    [Refrigerant Charging] → [Pressure Leak Test (EN 60335)]
        ↓
    [Electrical Calibration]
        ↓
    [Cooling/Detection System Alignment]
        ↓
    [ISO 17025 Certification]
        ↓
    [Packaging & Delivery]
  

5. Application Scenarios & Customer Case Studies

automatic pour point analyzer products, especially cloud and pour point testers, are vital for:

  • Petrochemical Quality Labs: Certifying that fuels, base oils, and waxy crude oils meet low-temperature specifications for transport and storage (e.g., negative temperature pipeline operations).
  • Lubricants Manufacturers: Ensuring gear oil, diesel engine oil, turbine oil meet automotive/fleet cold start requirements – a drop of 2°C in pour point can extend machinery life by 18% (source: ExxonMobil Technical Data 2023).
  • Refineries (Upstream/Downstream): Inline process monitoring of pour point to optimize additive usage and guarantee compliance with ASTM D97/D2500.
  • Marine & Aviation: Fuel pour point testing reduces risk of gelling/blockage under Arctic and high-altitude environments.
  • Academic/Research Labs: Conducting advanced studies in cloud point and pour point behaviors for new synthetic oil formulations.
Automatic Pour Point Analyzer for Accurate Oil Testing Solutions
Figure 4: cloud and pour point analyzer in use at petroleum laboratory (client: Sinopec, 2023)

Case Example: In a 2023 audit at Sinopec’s central lab, deployment of 8 PS-JY02 systems reduced test time-per-batch by 42%, shrunk reagent costs, and slashed operator errors to near-zero. Internal customer survey cited 95% satisfaction on usability and reliability – with maintenance intervals extended to 30 months.

6. Technology Advantages: What Sets PS-JY02 Apart?

  • Long Service Life: Aerospace aluminium & polycarbonate structure offers >15 years durability under heavy industrial use.
  • Corrosion Protection: All fluid-contact parts are PTFE coated; electricals are IP54 rated (IEC 60529), supporting use in high-humidity, chemical-exposed settings.
  • Fast Cooling: Dual-cycle hybrid cooling achieves -60°C in 8 min (50% faster than mainstream models).
  • Full Traceability: Each report contains time-stamped calibration data (ISO/IEC 17025 traceable).
  • Smart Interface: 7” touch LCD, real-time trend charting, USB/Ethernet/LIMS output.
  • Regulatory Compliance: Meets / exceeds ASTM D97/D2500, ISO 3016, GB/T 510 standards. Every unit ships with certification from an ISO/IEC 17025-accredited laboratory.

Cloud Point Tester: PS-JY02 vs. Leading Brands Performance (Prompt Cooling Test, 2024 Benchmark)

7. Industry Comparison: PS-JY02 vs Competitor Products

Model Temp. Min (°C) Resolution (°C) Sample No. Full Automation Compliance Cooling Speed (8min) Warranty
PS-JY02 -65 0.1 2~4 Yes ASTM D97/ISO/GB -60°C 24 Months
Brand A (USA) -59 0.2 1~2 Partial ASTM/ISO -49°C 12 Months
Brand B (EU) -52 0.5 2 No ASTM D97 -42°C 12 Months

8. Customization Options, Delivery, and Service Commitment

  • OEM/ODM Service: Chamber layout (1~8 cells), data connectivity, branded housing, and cloud data integration available on request.
  • Industry Certification: ISO 9001, ISO/IEC 17025, CE, ROHS, CCC.
  • Lead Time: Standard delivery in 18 business days. Rush orders achievable within 8 days for urgent labs.
  • Warranty: 24 months for core system, 36 months for compressor/cooling group, with online / remote technical support.
  • Pre/Post-Sale: Onsite training, calibration, technical support, one-click software updates.

9. Professional FAQ: Materials, Standards & Installation

Q1: What is the main material used in PS-JY02 chambers?

A: CNC-milled aerospace-grade aluminium (Al 6061-T6) & PTFE coating, offering outstanding anti-corrosive performance for oil and chemical environments.

Q2: Which standards does the automatic pour point analyzer comply with?

A: ASTM D97, ASTM D2500, ISO 3016, GB/T 510, IEC 61010-1, ISO/IEC 17025 accredited calibration.

Q3: Is field calibration required, and how is it performed?

A: Calibration is recommended annually. The instrument features self-diagnosis with traceability to ISO/IEC 17025 lab data, using standard reference oils from Paragon Scientific or VHG Labs.

Q4: What is the recommended installation environment?

A: Standard bench-top or laboratory installation (ambient 10~35°C, humidity <80%), vibration-free, with AC 220V/50Hz outlet.

Q5: Does the product support remote monitoring?

A: Yes, PS-JY02 includes LIMS/SCADA connectivity via LAN module and can export real-time results to lab cloud platforms (Windows/Linux compatible).

Q6: How is sample contamination avoided?

A: All sample-contact surfaces are PTFE lined. Automatic sample and chamber cleaning with heptane solvent minimizes carryovers and human error.

Q7: What certification comes with each unit?

A: Delivered with certificate of conformance (ISO/IEC 17025), electrical safety report (IEC 61010), and main parts warranty documents.

10. Authority & References

PS-JY02 and its automatic pour point analyzer peer products are trusted by major oil, lubricant, and energy organizations globally. Continuous upgrades ensure ongoing compliance and accuracy exceeding industry benchmarks. When selecting pour point analyzer, cloud point tester, or cloud and pour point analyzer equipment, ensure supplier certification, documented references, and real-world service history.

References & Further Reading:
  • ASTM International. (2023). ASTM D97 - 21: Standard Test Method for Pour Point of Petroleum Products. https://www.astm.org/d0097-17.html
  • ISO. (2022). ISO 3016:2019 Petroleum products — Determination of pour point. https://www.iso.org/standard/67161.html
  • Cloud & Pour Point Testing Instruments Market Analysis 2023, Grand View Research [Link]
  • Oil Analysis Forum: "Cloud and Pour Point Testers: New Tech or Hype?" eng-tips.com
  • ExxonMobil Tech Data: "Influence of Pour Point on Oil Service Life", Lubricants Tech News, 2023.

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