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Precision Automated Distillation Analyzer AZA1281
The AZA1281 Precision Automated Distillation Analyzer from AZA Lab is a fully automated, high-accuracy instrument engineered for determining the distillation characteristics of petroleum products in strict compliance with ASTM D86, ISO 3405, IP 123, and equivalent international standards. Designed for modern petroleum laboratories, refineries, and regulatory testing facilities, the AZA1281 delivers exceptional repeatability, accuracy, and operational safety.
By automating the entire distillation process—from controlled heating to end-point detection and reporting—the AZA1281 minimizes operator dependency while maximizing consistency and compliance.
Description
Fully Automated ASTM D86 Distillation Solution
The AZA1281 manages heating control, temperature measurement, distillation rate regulation, volume recovery detection, and data logging automatically. Advanced optical sensing technology accurately identifies the initial boiling point (IBP) and continuously tracks recovered volume throughout the test.
A high-resolution touch screen interface provides real-time visualization of vapor temperature, recovered volume, and distillation progress, allowing operators to monitor tests intuitively without manual intervention.
This analyzer is ideally suited for testing gasoline, kerosene, naphtha, diesel, jet fuel, and other light petroleum products, ensuring precise boiling range analysis in demanding laboratory environments.
Key Features
International Standards Compliance
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Fully compliant with ASTM D86, ISO 3405, IP 123
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Suitable for regulatory, quality control, and certification testing
Fully Automated Operation
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Automatic heating control and distillation rate management
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Optical detection of IBP and recovered volume
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Automated end-point determination and test completion
Real-Time Digital Monitoring
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Integrated 7-inch touch screen
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Live display of temperature, volume recovery, and distillation curve
High-Accuracy Measurement
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Temperature accuracy up to ±0.1°C
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Optical sensor ensures precise volume detection and repeatability
Integrated Cooling System
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Built-in condenser for efficient vapor condensation
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Eliminates need for external cooling systems
Data Storage & Reporting
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Internal memory for historical test records
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USB data export for reporting, audits, and LIMS integration
Advanced Safety Protection
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Overheat alarm and emergency stop
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Cooling system failure alerts
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Automatic shutdown for abnormal conditions
Typical Applications
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Petroleum Refineries
Volatility and boiling range analysis before fuel distribution -
Quality Control Laboratories
Routine ASTM D86 compliance testing -
Petrochemical & Fuel Blending Facilities
Batch verification and formulation control -
Government & Regulatory Test Houses
Certification and compliance verification -
Academic & Research Institutions
Teaching and research on petroleum distillation behavior
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AZA1281 |
| Method Compliance | ASTM D86, ISO 3405, IP 123 |
| Operation Mode | Fully Automated |
| Heating Range | Ambient to 400°C |
| Temperature Accuracy | ±0.1°C |
| Volume Detection | Optical sensor |
| Display | 7-inch touch screen |
| Distillation Rate Control | Automatic |
| Sample Volume | 100 mL (standard) |
| Data Logging | Internal memory + USB export |
| Safety Features | Overheat alarm, emergency stop, cooling alert |
| Power Supply | 220V AC, 50 Hz |
Why Choose AZA1281
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Fully automated ASTM D86 distillation with minimal operator input
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High repeatability and reproducibility across multiple fuel types
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Integrated safety, cooling, and data management systems
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Compact, laboratory-friendly design
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Ideal balance of precision, automation, and compliance
Model: AZA1281 – Precision Automated Distillation Analyzer
Additional information
| Model |
AZA 1281 |
|---|---|
| Method Compliance |
ASTM D86, ISO 3405, IP 123 |
| Operation |
Fully Automated |
| Heating Range |
Ambient to 400°C ±0.1°C |
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Heating system: Low‑voltage spiral heater with CERAN plate, forced‑air cooling, motorized lift, and safety interlocks (e.g., improper sensor/flask detection) .
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Cooling: Peltier-based condenser (0–80 °C) and receiver chamber (0–60 °C), CFC‑free .
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Measurement accuracy: PT‑100 Class A vapor probe (0.1 °C), optical volume sensor (±0.1 mL), distillation rates 2–15 mL/min .
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Safety: IR fire detection with auto extinguisher and power shutdown; errors flagged for missing sensors or cylinder use
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Built-in automatic calibration at each run; auto barometric correction (500–900 mmHg) .
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Dimensions: 480 × 590 × 690 mm, weight ~80 kg; operates on 230 VAC 50 Hz, about 1.4 kW .
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Runs standalone on touch‑screen unit or via external PC with Windows software and user‑level permissions.
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