The trace moisture analyzer uses the Karl Fischer titration principle and advanced microcomputer circuits to determine the content of trace moisture in liquids and solids with different properties. For solids that are insoluble in reagents, as well as substances that react chemically with reagents or easily contaminate electrodes, corresponding solid and liquid samplers can be used for indirect measurement.

This instrument has the advantages of high measurement accuracy, fast analysis speed, wide range of use, stability and reliability, and simple operation. Widely used in industries such as electricity, petroleum, chemical, pesticide, and medicine. The sample measurement process is automatically controlled by the instrument, with stirring and measurement completed in about 60 seconds, and the measurement results are directly displayed; Fully sealed titration tank bottle, avoiding contact between reagents and people, and also avoiding the influence of environmental humidity;

Technical parameters:

Display system: LED five digit decimal number

Titration method: Electric titration method (Coulombic analysis method)

Electrolytic current: Automatic control of electrolytic current (maximum 400MA)

Frequency: 50Hz ± 5Hz

Measurement range: 0.0001% (1ppm) to 100%

Titration rate: 0.6mg/min (maximum)

Sensitivity threshold: 0.1ugH20

Applicable ambient temperature: 5-40oC

Power supply: AC220V ± 10%

Accuracy: 10ug~1mgH20; ± 3ug>1mgH2O: RSD<0.3% (excluding injection error)

Our products meet the following standards

1. GB/T7600 "Determination of Moisture Content in Operating Transformer Oil (Coulombic Method)

2. GB6283 "Determination of Moisture Content in Chemical Products - Karl Fischer Method (General Method)"

3. SH/T0246 "Determination of Water Content in Light Petroleum Products (Electricity Method)"

4. SH/T0255 "Method for determination of moisture content in additives and lubricating oils containing additives (electric method)"

5. GB/T11133 "Determination of Water Content in Liquid Petroleum Products (Karl Fischer Method)"

6. GB/T7380 "Determination of Moisture Content of Surfactants (Karl Fischer Method)"

7. GB10670 "Determination of Trace Moisture in Fluoromethane for Industrial Use by Karl Fischer Method"

8. GB/T606 Chemical reagents General method for determination of moisture Karl Fischer method

9. GB/T8350 "Denaturated Fuel Ethanol"

10. GB/T8351 "Ethanol gasoline for vehicles"

11. GB/T3776.1 "Method for determination of moisture content of pesticide emulsifiers"

12. GB/T6023 Determination of Trace Moisture in Industrial Butadiene by Karl Fischer Coulombic Method

13. GB/T3727 Determination of Trace Water in Ethylene and Propylene for Industrial Use

14. GB/T7376 Determination of Trace Moisture in Fluorinated Alkanes for Industrial Use

15. GB/T18619.1 Determination of water content in natural gas Karl Fischer Coulomb method

16. GB/T512 "Method for determination of moisture content in lubricating grease"

17. GB/T1600- Method for determination of moisture content in pesticides

18. GB/T11146 Determination of Water Content in Crude Oil (Karl Fischer Coulombic Method)

19. GB/T12717 "Test Methods for Acetic Esters for Industrial Use"

20. GB/T5074 Determination of moisture content in coking products

21. GB/T18826 Industrial 1,1,2-tetrafluoroethane (HFC-134a)

22. Meet the technical requirements of the National Pharmacopoeia for determining the moisture content in drugs using the Karl Fischer method

23. GB/T260 standard petroleum products - Determination of moisture content