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General Items
Total Sediment Tester -AZA 1327
The Total Sediment in Residual Fuels Tester (Model: AZA-1327) from AZA Lab is a state-of-the-art laboratory instrument designed for the precise determination of total sediment content in distillate and residual fuel oils. Developed in accordance with ASTM D4870 Standard Test Method, this instrument ensures highly accurate, reliable, and reproducible measurements for fuel quality control, refining, and research applications.
The AZA-1327 provides a comprehensive solution for evaluating fuel cleanliness and stability, measuring total sediment content up to 0.40% m/m in distillate fuel oils containing residual components and up to 0.50% m/m in residual fuel oils with a maximum viscosity of 55 cSt at 100°C. By incorporating dual test stations, precise vacuum control, and automated heating systems, this tester allows laboratories to maximize testing efficiency while maintaining compliance with international standards.
Description
Key Features & Applications
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Dual Testing Capability: Equipped with two independent test stations, the AZA-1327 allows simultaneous testing of two fuel samples, effectively doubling lab throughput without compromising accuracy.
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Thermal & Chemical Aging Compatibility: Supports both thermal aging and chemical aging procedures, making it suitable for a variety of sediment determination requirements and testing protocols.
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High-Precision Temperature Control: Features a metal bath design that ensures uniform heating across all test samples. Temperature is controlled to ±0.5°C, providing consistent, repeatable results.
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Accurate Vacuum Control: The instrument allows vacuum levels up to 40 KPa ±2 KPa, with precision pressure gauges for real-time monitoring and adjustment, ensuring optimal sediment separation.
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User-Friendly Interface: A clear LCD display shows temperature, vacuum level, and elapsed time. The built-in timer can measure up to 99 hours, 99 minutes, and 99 seconds, providing precise control over test durations.
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Safe and Eco-Friendly Design: Replaces traditional steam generators with a metal bath heating system, eliminating environmental hazards, reducing operator risk, and providing clean, safe operation.
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Robust Construction: Built for repeated laboratory use, the AZA-1327 is made from high-quality materials that ensure durability, resistance to corrosion, and long-term stability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AZA-1327 |
| Applicable Standard | ASTM D4870 |
| Test Stations | Double |
| Ambient Temperature Range | 0 ~ 45℃ |
| Relative Humidity | ≤80% |
| Display | LCD, digital interface |
| Temperature Control Range | Ambient ~ 100℃ ±0.5℃ |
| Vacuum Pressure Range | Up to 40 KPa ±2 KPa |
| Power Supply | 2000W, AC 220V, 50Hz |
| Construction | Metal bath with precision heating and corrosion-resistant components |
| Applications | Measurement of total sediment in residual and distillate fuel oils for laboratories, refineries, and quality control centers |
Benefits
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Efficiency: Dual test stations allow multiple samples to be analyzed at once, increasing lab productivity.
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Accuracy: Precision heating, vacuum control, and stable metal bath ensure reliable, repeatable results.
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Safety: Modern design minimizes hazards associated with traditional steam baths and chemical heating.
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Versatility: Compatible with a wide range of fuel types, including distillate and residual oils.
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Ease of Use: Intuitive LCD interface, automated timing, and digital readouts reduce operator error and training requirements.
The AZA-1327 Total Sediment Tester is a professional, high-performance instrument designed to provide laboratories and refineries with accurate, reliable, and repeatable sediment analysis, helping ensure fuel quality, regulatory compliance, and operational safety.
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