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Ash Determination Tester AZA1319
The AZA1319 Ash Determination Instrument from AZA Lab is a precision laboratory system designed for the accurate determination of ash content in petroleum products, in full compliance with GB/T 508 and ASTM D482 – Standard Test Method for Ash Content of Petroleum Products.
Engineered for reliability, temperature stability, and long service life, the AZA1319 is ideal for refineries, petrochemical laboratories, fuel testing facilities, and quality control departments where consistent ash measurement is essential for product evaluation and regulatory compliance.
Note: This instrument is not suitable for petroleum products containing ash-forming additives, lubricating oils with lead, or used engine crankcase oils, in accordance with the referenced test standards.
Description
Key Features & Applications
Compact, Space-Saving Design
The AZA1319 features a small footprint and integrated layout, making it suitable for laboratories with limited bench space while maintaining full testing capability.
Durable Box-Type Furnace Construction
Constructed with high-quality, fire-resistant insulation materials and long-life heating elements, the box-type furnace ensures consistent performance under continuous laboratory operation.
Fast Heating Performance
Optimized heating elements enable rapid temperature rise, significantly reducing preparation time and improving laboratory throughput.
Stable & Precise Temperature Control
An adjustable digital LED temperature controller ensures stable furnace operation with minimal temperature overshoot, critical for accurate ash determination.
Robust Electric Heating Plate
Equipped with a Φ85 mm compact heating plate, designed for durability and repeated testing, supporting consistent sample preparation.
Applications
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Ash content determination in petroleum products
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Refinery and petrochemical quality control
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Fuel and oil testing laboratories
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Research and analytical institutions
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Compliance testing as per GB/T 508 and ASTM D482
Technical Specifications
| Component | Specification |
|---|---|
| Model | AZA1319 |
| Applicable Standards | GB/T 508, ASTM D482 |
| Box-Type Heating Furnace | |
| Power Supply | AC 220V ±10%, 50 Hz |
| Operating Temperature | 775 ±25 °C |
| Temperature Rise Time (Empty Furnace) | ≤ 50 minutes |
| Temperature Uniformity | ≤ 15 °C |
| Temperature Control Stand | |
| Power Supply | AC 220V ±10%, 50 Hz |
| Maximum Control Temperature | 1200 °C |
| Controller Type | Digital LED display |
| Electric Heating Plate | |
| Plate Diameter | Φ85 mm |
| Power Supply | AC 220V ±10%, 50 Hz |
| Rated Temperature | 400 °C |
| Heating Power Control | 1–6 grades, continuously adjustable |
Why Choose AZA1319?
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Standards Compliant: Fully conforms to GB/T 508 and ASTM D482
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Accurate & Reliable: Stable temperature control ensures repeatable ash determination
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Compact & Durable: Fire-resistant construction with long service life
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Efficient Operation: Fast heating and adjustable controls improve productivity
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Laboratory-Ready: Ideal for routine QC and analytical testing environments
Frequently Asked Questions (FAQ)
Q1: What does the AZA1319 measure?
It determines the ash content in petroleum products in accordance with GB/T 508 and ASTM D482.
Q2: Which samples are not suitable for this instrument?
Products containing ash-forming additives, leaded lubricating oils, and used engine crankcase oils are not suitable.
Q3: How stable is the temperature control?
The digital controller ensures precise and stable temperature regulation with minimal overshoot.
Q4: Is the instrument suitable for continuous laboratory use?
Yes. It is designed with durable heating components and fire-resistant materials for long-term operation.
Q5: What type of laboratories typically use AZA1319?
Refineries, petrochemical labs, fuel testing facilities, and research institutions.
Key Highlights
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Precision ash determination instrument
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Complies with GB/T 508 and ASTM D482
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Box-type furnace with fast heating
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Digital LED temperature control
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Compact, durable laboratory design
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Reliable performance for petroleum product testing
Model: AZA1319 – Ash Determination Instrument by AZA Lab
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