XHWS180
Trace moisture content determination in heterogeneous substances relies heavily on the Coulometric Karl Fischer Titration Method, which is recognized as the most robust and accurate technique available to date. The Trace Moisture Analyzer incorporates this method into its design, featuring an advanced automatic control circuit architecture and a 32-bit embedded microprocessor as the central processing core, supplemented by a miniaturized embedded operating system. This hardware-software integration enhances the instrument’s operational stability and usability, endowing it with characteristics of high analysis efficiency, simplified operational procedures, elevated measurement accuracy, and strong automation capabilities. Consequently, the analyzer has found extensive application in critical industrial and regulatory fields, including petroleum refining, chemical production, power generation and distribution, railway engineering, agrochemical manufacturing, pharmaceutical processing, and environmental monitoring.
Performance Features
• Uses a 32-bit embedded microprocessor as the main control core, with a built-in mini operating system.
• 0-400mA automatic detection, high accuracy, fast measurement speed, stable and reliable.
• The main board uses high-quality surface-mount components, high integration, simple operation, and extra-long lifespan.
• Contains four calculation formulas; measurement results are automatically converted to the required units and can be interconverted.
• Extra-large color touch screen and full digital keypad for simpler operation and convenient and fast data calculation.
• Features graphical curve analysis to assist in analyzing moisture content trends.
• Switch between Chinese and English at any time.
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Technical Parameters
| Titration Method | Coulometric titration (Coulomb analysis) |
| Display | Color LCD touch screen |
| Electrolytic Current Control | 0-400mA automatic control |
| Measurement Range | 1ug~200mg |
| Sensitivity Threshold | 0.1µg H2O |
| Accuracy |
10µg~1000µg ±3µg Above 1mg, not greater than 0.3% |
| Printer | Miniature thermal printer |
| Power Supply | 220V±10%, 50Hz |
| Power Consumption | < 40W |
| Operating Ambient Temperature | 5~40℃ |