SDTGA408 can be used to determine the moisture content on air dry basis and total moisture in coal, coke, petroleum,
minerals and so on.
Conformance with Standards
ISO11722 Solid mineral fuels – Hard coal – Determination of moisture in the general analysis test sample by drying in nitrogen
ASTM D5142-09 Standard Test Method for Proximate Analysis of the Analysis Sample of Coal and Coke by
GB/T212-2008 Standard Test Method for Proximate Analysis of Coal
GB/T212-2007 Determination of Total Moisture in Coal
Max sample: 18 (inherent moisture),
9 (φ6, total moisture)
Sample weight: 1±0.1g (inherent moisture),
11±1g (φ6, total moisture)
Particle size: ≤0.2mm (inherent moisture),
≤6mm (φ6, total moisture)
Furnace temperature: 105~110℃
Temperature controlling precision: ±2.5℃
Analysis time: 20~ 40min
Power requirement: 220V (-15%-10%), 50Hz
Continuous Batch Analysis
A batch of 18 samples for inherent moisture (9 samples for total moisture) can be tested once. The operator can pre-weigh next
batch of samples during active analysis. Time used for sample weighing is saved, and test efficiency is improved.
Provided with fast and even light-wave heating, and a stream of dry nitrogen, the results are of high accuracy and precision.
Stainless Steel Furnace
The furnace is made of high-quality stainless steel and of good heat resistance and reflectivity. The furnace can be heated more evenly.
Dual Sample Carousel
SDTGA408 can analyze total moisture content (φ6), and air-dried basis moisture as well.
The instrument is full automatic. And real-time weight is displayed.
Powerful Data Management
SDTGA408 has powerful data management, report statistics and printing function. Balance and network are
connected by standard interface RS232.