Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items
Gasoline Oxidation Stability Tester – AZA1318
The Gasoline Oxidation Stability Tester (Model: AZA-1318) from AZA Lab is designed in full compliance with GB/T 8018-2015 and ASTM D525 standards to determine the oxidation stability of gasoline using the induction period method.
This instrument evaluates a fuel’s resistance to deterioration under accelerated oxidation conditions, ensuring accurate, reliable, and consistent results in accordance with both national and international testing standards.
Description
Key Features & Applications
-
Dual-System Design: Consists of an upper computer (industrial control PC) and lower testing host, providing easy operation, precise control, and full automation.
-
Effortless Connectivity: The testing host connects to the computer via a serial interface, ensuring fast setup and smooth data transmission.
-
Water-Free Metal Bath: Replaces the traditional water bath with a metal heating system, eliminating water pollution and simplifying maintenance.
-
Energy Efficient & Safe: Advanced insulation improves energy efficiency while protecting the operator from burns.
-
Integrated Oxygen Bomb Assembly: Shortened oil–gas pressure pipeline with high-sealing manual needle valves enhances accuracy and reliability.
-
User-Friendly Design: Quick-release oxygen bomb bracket allows easy placement and removal before and after testing.
-
Real-Time Monitoring: The computer interface displays live pressure curves for both oxygen bombs with auto-scaling timelines for intuitive visualization of test progress.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AZA-1318 |
| Power Supply | AC (220 ± 10%) V, 50 Hz |
| Total Power Consumption | < 1000 W |
| Pressure Measurement Range | 0 – 1600 kPa |
| Pressure Measurement Accuracy | ± 1 kPa |
| Working Mode | Metal bath |
| Temperature Control Point | 100.0 °C ± 2 °C |
| Ambient Temperature | 15 °C – 28 °C |
| Relative Humidity | ≤ 85 % |
| Dimensions (L × W × H) | 300 mm × 420 mm × 280 mm |
| Net Weight | 23 kg |
Advantages of AZA-1318
-
Fully automated, software-driven control
-
Water-free metal bath ensures clean, safe, and efficient testing
-
Compact, robust design ideal for lab or refinery environments
-
Compliant with ASTM D525 and GB/T 8018-2015 standards
Related products
Apparatus for Sulfur Content in LPG (AZA 1300 A)
Scope & Application:
The AZA1300A is applicable for the analysis of:
-
Natural gas, processed gases, and final LPG products
-
Volatile sulfur content ranging from 1 mg/kg to 100 mg/kg in gaseous hydrocarbons
-
Volatile sulfur content ranging from 1 mg/kg to 196 mg/kg in liquefied petroleum gases
This makes it indispensable for research institutions, inspection agencies, and refineries requiring rapid and repeatable sulfur testing in compliance with environmental and safety regulations.
Key Features:
-
Advanced Optical Detection System
Utilizes the most advanced ultraviolet fluorescence (UVF) technology with high-purity optical components to deliver ultra-high sensitivity and consistent performance. -
Imported UV Lamp Assembly
Equipped with a world-class UV lamp, ensuring excellent signal stability, long operational life, and superior accuracy during trace sulfur detection. -
Integrated Nafion Tube Membrane Dryer (U.S. Origin)
Incorporates an imported Nafion membrane dryer for exceptional moisture removal, maintaining low humidity levels and stable signal response even under varying environmental conditions. -
Automatic Calibration & Curve Management
The system enables creation, storage, and recall of working curves, allowing users to perform repeated analyses without re-establishing calibration — saving time and minimizing operator error. -
Multi-Sample Capability
Through optional gas, liquid, and solid samplers, the AZA1300A supports testing of diverse sample types — from gaseous LPG to viscous hydrocarbons or solid matrices — ensuring universal analytical flexibility. -
User-Friendly Software Interface
Features a Windows-based Chinese/English bilingual interface, intuitive operation menus, and real-time data acquisition and display for easy handling and efficient workflow management. -
High-Temperature Combustion & Control
The furnace temperature can be precisely regulated up to 1100°C, ensuring complete oxidation and accurate measurement of total sulfur content. -
High Stability & Low Maintenance
Designed with high-quality materials, reliable electronic circuitry, and advanced filtration systems for long-term stability, minimal maintenance, and reduced operational downtime.
Cleveland Open Cup (D92) Flash Point Tester AZA-1291
The Cleveland Open Cup Flash Point Tester (D92) (Model: AZA-1291) from AZA Lab is designed and manufactured in accordance with GB/T 3536-2008 and ASTM D92 standards for determining the flash and fire points of petroleum products. It is suitable for testing samples with flash points between 79°C and 400°C, delivering accurate, reliable, and repeatable results.
With its user-friendly design, intelligent control, and precise temperature regulation, this instrument is ideal for laboratories, refineries, and quality control applications that demand consistent performance and safety.
Cleveland Open-Cup Flash Point Tester AZA-1292
-
The Cleveland Open-Cup Flash Point Tester (Model: AZA-1292) from AZA Lab is designed and manufactured in accordance with GB/T 3536-2008 and ASTM D92 standards for determining the flash and fire points of petroleum products. It is suitable for testing samples with flash points between 79°C and 400°C, except for fuel oils.
With precise temperature control, reliable performance, and user-friendly operation, this instrument provides accurate and consistent results, making it ideal for laboratories, refineries, and quality control applications.
Closed Cup Flash Point Tester AZA-1280
The Closed Cup Flash Point Tester (Model: AZA-1280) from AZA Lab is designed in accordance with ASTM D56 Standard Test Method for Flash Point by Tag Closed Cup Tester. It accurately determines the flash point of liquids with viscosities below 5.5 cSt at 40°C (104°F) or below 9.5 cSt at 25°C (77°F), and flash points below 93°C (200°F), excluding cut-back asphalts, liquids forming surface films, or those containing suspended solids.
Equipped with a gas supply system using stainless steel piping for durability and stability, this highly automated instrument ensures precise, reliable, and reproducible results. The dual Danfoss compressors in the cooling system allow testing at temperatures as low as -50°C, providing exceptional performance for flash point determination.
Sediment Extraction Tester -AZA 1313
It is designed to accurately determine sediment content in crude and fuel oils through extraction using toluene. This method provides precise results for sediment levels ranging from 0.01% to 0.40% by mass, with the capability to measure higher concentrations when required. The instrument ensures reliable assessment of oil cleanliness and overall quality, making it ideal for laboratory and industrial testing environments.
SEMI AUTOMATED CLEVELAND OPEN CUPFLASH POINT ANALYZER(AZA‑1289)
- Semi-automated Cleveland Open Cup flash point tester
- Conforms to ASTM D92 and ISO 2592
- Suitable for petroleum, lubricants, and chemical testing
- Manual sample cup handling with automated ignition
- Built-in digital temperature display
- Compact benchtop design with safety features
- High accuracy thermocouple monitoring
- Cost-effective alternative to full automation
XRF Sulfur Content Tester – AZA 1300
The AZA Lab Sulfur Content Analyzer – Model No. 1300 is a state-of-the-art instrument designed for precise and rapid determination of sulfur content in petroleum, petrochemical, and coal chemical products. Based on the energy-dispersive X-ray fluorescence (EDXRF) principle, it integrates advanced electrical, mechanical, and microprocessor technologies to deliver high accuracy, reliability, and ease of operation.
Engineered to comply with ASTM D4294, GB/T 17040, SH/T0742, and GB/T11140 standards, the Model 1300 provides dependable measurement results with excellent repeatability and reproducibility. Its intelligent design ensures automatic corrections for environmental conditions such as temperature, pressure, and C/H ratio, making it a versatile solution for laboratories and production facilities alike.
Compact, user-friendly, and equipped with advanced safety features, the Model 1300 is an ideal tool for routine quality control, process monitoring, and research applications where sulfur determination is critical.
