ASTM D5142 Fully Automatic Industrial Analyzer Water Ash Ratio Meter Coal Testing Machine Petroleum Coke Water Content Detector

ASTM D5142 Fully Automatic Industrial Analyzer Water Ash Ratio Meter Coal Testing Machine Petroleum Coke Water Content Detector

Applications

Determination of moisture, ash, and volatile matter content—and calculation of fixed carbon—for materials such as coal, coke, and solid biomass fuels; analysis of carbon content in fly ash and bottom ash; analysis of loss on ignition (LOI) in cement; and analysis of moisture, ash, and volatile matter in calcined petroleum coke.

Standards Compliance

GB/T 212 "Proximate analysis of coal"

GB/T 30732 "Proximate analysis of coal—Instrumental method"

GB/T 2001 "Proximate analysis of coke"

GB/T 483 "General rules for analytical and testing methods of coal"

ASTM D5142 "Standard Test Methods for Proximate Analysis of the Analysis Sample of Coal and Coke by Instrumental Procedures"

Key Advantages

I. End-to-end automation for true unattended operation

Centered on thermogravimetric analysis (TGA) technology, this fully automated industrial analyzer delivers a completely automated workflow—spanning automatic sample weighing and feeding to data processing, result calculation, and report printing/storage. It supports extended periods of unattended operation, significantly reducing labor costs. A built-in power-loss memory function ensures no data is lost during unexpected interruptions; the test automatically resumes from the breakpoint once power is restored, preventing sample loss and the need for repeat testing. Additionally, intelligent power management features—such as automatic delayed shutdown and automatic PC shutdown upon test completion—eliminate the need for manual on-site intervention after the experiment, effectively minimizing laboratory safety risks.

II. Precision and stability with reliable standalone operation

The instrument offers a temperature control range of RT+10°C to 1000°C with an accuracy of ±2°C. Equipped with a high-precision, fast-rotating platform control mechanism, it ensures accurate positioning and rapid, stable sample weighing, providing a robust hardware foundation for data accuracy. It utilizes an MCPC control module paired with a large color LCD screen to monitor instrument status and save parameters in real-time. The test process runs independently without requiring a host computer, supporting standalone operation. Furthermore, self-diagnostic alerts enable the early detection of potential faults, significantly enhancing overall operational reliability.

III. Flexible adaptability for hassle-free use and maintenance

Featuring a multi-furnace, dual-balance structure, the instrument allows for flexible combinations of tests—such as moisture, ash, and volatile matter—or the measurement of individual parameters to suit diverse testing scenarios. It operates without an external gas supply, reducing equipment dependency and pipeline maintenance costs. Compatible with major domestic and international industrial analysis standards (including GB/T 212, GB/T 30732, and ASTM-D5142), it meets testing requirements for a wide range of materials—such as coal, coke, solid biomass fuel, petroleum coke, and cement (loss on ignition)—making it suitable for diverse applications. IV. Environmentally Friendly and Safe; Compatible with Digital Laboratory Management

The instrument utilizes a distributed intelligent exhaust interface to efficiently remove smoke and dust, thereby reducing emissions of particulates and harmful gases. This minimizes the impact on the laboratory environment and personnel, ensuring greater safety and environmental compliance. Additionally, it integrates directly with laboratory management systems to enable full traceability, automatic backup, and uploading of balance data and test results. This eliminates manual data entry errors, meets requirements for digital traceability and quality control, and aligns with the management needs of modern laboratories.

Technical Features

1. Features an MCPC control module and a large color LCD screen for real-time status monitoring and parameter storage; the test process runs independently without requiring a host computer, supporting offline operation and self-diagnostic alerts, which significantly enhances instrument reliability;

2. Employs a high-precision, rapid-rotation platform control mechanism for accurate positioning and fast sample weighing;

3. Includes a power-loss memory function; test data is preserved in the event of an unexpected interruption, and the test can resume automatically upon power restoration;

4. Utilizes a distributed intelligent exhaust interface for more effective smoke and dust removal, promoting environmental safety;

5. Features a multi-furnace, dual-balance configuration allowing for combined or independent measurements without the need for an external gas supply;

6. Uses thermogravimetric analysis (TGA) to automate sample weighing, sample feeding, data processing, result calculation, report printing, and storage, enabling unattended operation;

7. Includes functions for automatic delayed shutdown and automatic computer shutdown upon test completion;

8. Integrates with laboratory management systems to ensure seamless data handling (direct transfer of balance data) and automatic backup and uploading of test results.

ASTM D5142 Fully Automatic Industrial Analyzer Water Ash Ratio Meter Coal Testing Machine Petroleum Coke Water Content Detector

Technical Specification