KR-S1 Portable Online and Offline Insulating Oil Moisture Meter

Product Description:

Based on the Karl-Fischer Coulometric titration principle, the KR-S1 portable oil moisture meter uses a multi-dot display to automatically display the moisture content of the oil in a digital manner. It can be used to detect mineral or synthetic oils such as hydraulic oils and lubricants. , transformer oil (insulating oil), turbine oil (turbine oil), gear oil, engine oil and other oils. At the same time, it is also possible to accurately measure trace amounts of water in other liquids, solids and gases. Currently widely used in aerospace, electric power, petroleum, chemical, pharmaceutical, food and other fields. Online and offline moisture testing are available.

The KR-S1 portable trace moisture meter adopts a powerful new generation processor and a new peripheral circuit. The measurement electrode signal is used as the criterion for the end of electrolysis. Its stability and accuracy are the key factors affecting the measurement accuracy. The device and method realize the accurate detection of the measured electrode signal; further understand the electrolyte characteristics, propose a new software compensation correction algorithm, and improve the measurement accuracy; the liquid crystal display replaces the digital tube, the display interface is intuitive and friendly, and the operation is simple.

Features:

1. Adopt 128×64 graphic dot matrix liquid crystal display, the man-machine interface is friendly and intuitive;

2. The use of a switching constant current source electrolytic circuit (patented technology) reduces the power consumption of the instrument;

3. High-precision measurement electrode signal generation and detection circuit, making the judgment of electrolysis end point fast and accurate, and has strong anti-interference ability;

4. Use the electrolyte blank current compensation, balance point drift compensation and other methods to correct the measurement results;

5. 10 speed stirring speed adjustment; automatic electrolysis gain adjustment;

6. It has automatic detection function of measuring electrode open circuit fault and short circuit fault;

7. The calendar clock with temperature compensation can accurately print the measurement result, date and time, and can run for more than 10 years in the state of power failure;