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SEMI-AUTOMATED ATMOSPHERIC DISTILLATION ANALYZER AZA1285
The AZA1285 Semi-Automated Atmospheric Distillation Analyzer is a precision-engineered laboratory instrument designed for determining the distillation characteristics of petroleum products, fuels, solvents, and volatile organic liquids under atmospheric conditions. Developed for accurate boiling-range profiling and dependable laboratory performance, the AZA1285 combines manual operational flexibility with intelligent thermal regulation for highly repeatable and standards-compliant testing.
The system features a low-voltage manually adjustable heater integrated with PID-controlled condenser and receiver sections, ensuring stable distillation rates and accurate thermal management throughout the test cycle. A closed-loop, CFC-free refrigeration system provides efficient condensation without requiring external cooling water, while an integrated inert gas purge system enhances operator safety and minimizes oxidation risks during testing.
Description
Semi-Automated Precision Operation
The AZA1285 offers an optimal balance between manual operator control and automated thermal stabilization.
System Highlights
- Low-voltage 24 V heating system
- Precision ten-turn potentiometer for manual heat adjustment
- PID-controlled condenser temperature regulation
- PID-controlled receiver chamber temperature regulation
- Stable distillation rate control
- Improved repeatability and operator consistency
Advanced Cooling & Condensation System
A fully integrated refrigeration system ensures efficient condensation and uninterrupted operation.
Cooling Features
- Closed-loop cooling circuit
- CFC-free environmentally responsible refrigeration
- No external cooling water required
- Stainless steel condenser with coolant jacket
- Stable condenser temperature control from 0 °C to 80 °C
Receiver Temperature Control
The receiver chamber is engineered for stable sample collection and precise recovery measurement.
Receiver Features
- Closed non-corrosive chamber
- PID-controlled receiver temperature
- Operating range: 10 °C to 40 °C
- Improved condensate stability and measurement accuracy
Enhanced Laboratory Safety
The AZA1285 incorporates multiple safety mechanisms for safe operation in petroleum and solvent laboratories.
Safety Systems
- Emergency heater shutdown system
- Integrated nitrogen / inert gas purge compatibility
- COâ‚‚ purge capability
- Manual fire-extinguisher access port
- Controlled low-voltage heating design
- Reduced oxidation and vapor ignition risk
Flexible & Upgradeable Configuration
The analyzer can be configured to meet different laboratory requirements and testing capacities.
Optional Enhancements
- Larger capacity 200 mL distillation flask
- Class A PT100 temperature sensor
- Digital data acquisition system
- Reporting and documentation software
- Customized laboratory integration solutions
Typical Applications
The AZA1285 is suitable for:
- Petroleum refinery laboratories
- Fuel blending and distribution terminals
- Petrochemical testing laboratories
- Aromatic hydrocarbon analysis
- Solvent distillation testing
- Government and regulatory laboratories
- Academic and industrial R&D facilities
- Quality control and compliance laboratories
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AZA1285 |
| Distillation Method | Atmospheric |
| Applicable Standards | ASTM D86, D850, D1078, ISO 3405, IP 123, IP 195 |
| Operation Mode | Semi-Automated |
| Heating System | 24 V low-voltage heater |
| Heater Control | Ten-turn precision potentiometer |
| Support Plate | Ceran support plate with flask lift |
| Cooling System | Closed-loop, CFC-free refrigeration |
| Condenser Type | Stainless steel condenser with coolant jacket |
| Condenser Temperature Range | 0 °C to 80 °C (PID controlled) |
| Receiver Chamber | Closed non-corrosive chamber |
| Receiver Temperature Range | 10 °C to 40 °C (PID controlled) |
| Safety Features | Emergency shutdown, Nâ‚‚/COâ‚‚ purge, fire-extinguisher port |
| Sample Types | Gasoline, naphtha, kerosene, diesel, solvents, aromatics |
| Power Supply | 230 VAC, 50 Hz |
| Power Consumption | 1.4 – 2.5 kW |
| Dimensions | 480/900 (W) × 590 (D) × 650–690 (H) mm |
| Weight | Approx. 80–120 kg |
| Installation Type | Desktop / Benchtop |
Standard Accessories Supplied
- ASTM-compliant 125 mL distillation flasks (2 / 4 pcs)
- Certified thermometers
- Heater plate assemblies
- Drop plates
- Condenser and receiver modules
- Cleaning swabs
- Safety tubing and fittings
- Calibration and operation manual
Optional Accessories & Upgrades
- 200 mL distillation flask
- Additional heater plates
- Class A PT100 temperature sensor
- Digital reporting software suite
- Data acquisition system
- Customized laboratory integration accessories
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