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SKZ1038B Coulometric Karl Fischer Titration
Description
SKZ1038B
Coulometric Karl Fischer titrator for trace moisture determination
ARM9 processor with automatic control
5.7-inch large-screen LCD with full English menu
Measuring range: 1μg – 100mg, sensitivity: 0.1μg
Built-in 5 calculation formulas for moisture content
Automatic printing with 200-record storage capacity
Fault diagnosis with intuitive user alerts
Electrolytic current: 0-400mA
1. 【Advanced ARM9 Processor Control】 Utilizes the latest ARM9 processor for fully automatic control, delivering fast processing speed, stable performance and intelligent operation for precise coulometric titration analysis.
2. 【Large-Screen LCD Display】 Features a 5.7-inch (320×240) large-screen LCD with full English menu interface, providing clear and intuitive operation. All measurement parameters and results are easily viewable at a glance.
3. 【Intelligent Fault Diagnosis】 Built-in instrument fault diagnosis function with intuitive visual alerts that promptly notify users of any issues, enabling quick troubleshooting and minimizing instrument downtime.
4. 【Versatile Calculation Formulas】 Built-in five commonly used formulas for moisture content calculation with automatic computation, eliminating manual calculation errors and saving time for operators working with different sample types and reporting requirements.
5. 【Automatic Printing & Large Storage Capacity】 Supports automatic printing with a high-efficiency low-noise line thermal printer. Equipped with large-capacity recording storage that can store up to 200 records with sample numbers and time stamps. Users can easily query, review and print historical data.
6. 【High-Precision Background Compensation】 Features large-current background compensation with high precision, wide range and high reliability. Automatically memorizes electrolyte status and current conditions, accurately deducting real-time test blanks to significantly improve measurement accuracy.
7. 【Reagent Replacement Reminder】 Built-in expired reagent replacement reminder function, alerting users when reagent needs to be changed to ensure consistent and accurate measurement results.
8. 【Adjustable Analysis Speed】 Allows operators to freely select analysis speed according to different user requirements and sample characteristics, optimizing the balance between test speed and accuracy for more precise results.
9. 【Ultra-Wide Measuring Range & High Sensitivity】 Covers a measuring range from 1μg to 100mg with exceptional sensitivity of 0.1μg, making it ideal for trace moisture determination in ultra-low moisture applications.
10. 【High Accuracy Across Full Range】 Delivers accuracy of ±2μg for measurement range of 3μg-500μg, and 0.2% for measurements exceeding 500μg, ensuring reliable results across the entire measurement spectrum.
11. 【Coulometric Principle without Reagent Titration】 As a coulometric Karl Fischer titrator, it generates iodine electrochemically rather than using a titrating reagent, eliminating the need for burettes and providing higher sensitivity for trace moisture analysis.
12. 【Automatic Self-Test Function】 Supports automatic self-test with comprehensive fault diagnosis, ensuring instrument integrity before each measurement session and enhancing overall operational reliability.
13. 【Wide Application Fields】 Ideal for trace moisture determination in pharmaceuticals, chemicals, petroleum products, food, cosmetics, electronic materials, insulating oils and more. Particularly suitable for samples with moisture content below 1%, where coulometric titration offers superior sensitivity compared to volumetric methods.
Specifications
| Titration method | Karl - Fischer coulometric titration |
| Display | 320 * 240 large-screen LCD display |
| Measuring range | 1μg-100mg |
| Sensitivity | 0.1μg |
| Applied range |
Using Coulometric method to determine trace moisture content of solid, liquid and gaseous. Widely used for alcohols, oils, fats, ethers, esters, acids, alkanes, benzene, amines, organic solvents, pesticides, phenols, drug raw materials, chemicals, petroleum, pharmaceuticals, pesticides. |
| Advantages |
1. Arm9 processor using the latest automatic control. 2. Full English menu. 5.7 inch 320 * 240 large-screen LCD. 3. Instrument fault diagnosis, intuitive alert the user. 4. Built-in five kinds of commonly used formula for calculating the moisture content, automatic. |
