![]() | |||
New design concept
Make your experiment process easy and extremely consistent with countrymen's operating habits. With the large screen, you can remove the cumbersome setting options, so that the use of the instrument is no longer complicated.
|
![]() |
Precise and reliable structure
All are made of high-strength stainless steel precision machining to ensure the accuracy and durability of the entire titration system.
|
|
![]() |
Imported electromagnetic three-way valve
Ultra high pressure resistance, even if the pipeline is blocked, there is no need to worry about three-way valve leakage. The low dead volume of the valve body ensures the accuracy of the entire reagent pipeline. |
![]() |
Safe and reliable liquid pipeline system
Fully enclosed operating environment, without contact with reagents throughout the operation, can effectively protect the safety of operators; Reliable and easily replaceable pipeline seals require effortless maintenance.
|
![]() |
Anti corrosion liquid circuit design
All pipelines and connectors are made of anti-corrosion materials, which can ensure the long-term use of the entire liquid circuit without being corroded by reagents.
|
![]() |
A brand new air filtration system
Specially developed air filtration system with larger capacity and longer flow path can effectively filter moisture in the air, ensuring that the impact of moisture in the air on the entire system is minimized.
|
The operation interface is simple and clear, which conforms to the operation habits of Chinese people, and can be used quickly without complicated training!
Instrument Introduction
The S-300 Karl Fischer Moisture Analyzer conforms to the usage habits of Chinese users and can be widely used in industries such as chemical, pharmaceutical, food, battery, plastic, etc. It is also suitable for various moisture content applications in universities, quality inspection, scientific research institutions, etc. It can quickly and accurately measure moisture content from 10ppm to 100%.
main features
1. High precision titration system, with a minimum throughput of 5 μ L at night;
2. The imported integrated electromagnetic three-way valve minimizes the dead volume inside the valve body, and the liquid circuit switching speed only takes one hundredth of a second;
3. The integrated electromagnetic three-way valve solves the problem of traditional three-way valve leakage, with an outlet pressure of up to 100kPa. Even if the pipeline is blocked, there is no need to worry about three-way valve leakage;
4. Convenient and efficient operation interface, with multiple shortcut menus for quick access to functions. Simple and clear menu settings allow you to become an operation expert without the need for training;
5. Real time display of changes in reaction cup current allows for a more intuitive observation of the entire reaction process and more accurate measurement of the sample;
6. Provide 5 method settings that can be tailored to different samples, such as titration speed, titration delay, etc., to measure samples faster and more accurately;
7. Real time drift measuring instrument, which can monitor drift according to the changes in climate in the environment, and can set whether it needs to be deducted in the method as needed;
8. Measurement information that complies with GLP standards and can store up to 20 measurement results;
9. It is possible to connect to a printer and print stored measurement information.
10. Automated solvent and waste liquid suction and discharge functions, simpler operation, and no environmental pollution;
11. Multiple personalized functions, including date, operator number, burette type, endpoint current, etc
12. One click cleaning, the instrument has one click cleaning functions such as power on cleaning and power off cleaning, which can be easily used without complicated operations;
A large capacity drying bottle can more effectively filter moisture in the air and reduce the impact of the environment on measurement results;
14. Fully enclosed operating environment, without contact with reagents throughout the operation, can effectively protect the safety of operators;
15. Extremely low operating noise, with almost no sound of mechanical structure operation during the entire titration process, keeping you away from noise troubles;
16. The special solvent suction pump design eliminates the siphon phenomenon caused by air pressure, which stops immediately upon pressing, allowing you to accurately control the amount of solvent
Technical Parameter
name | Technical Parameter |
model | S300 |
measuring range | 10ppm-100% water |
resolution | 1ppm |
polarization current | ±1000Ua |
Minimum liquid inlet | 1μL |
burette | 24ml |
Accuracy of burette | 1/20000 |
repeatability | ≥ 99.7% (10mg water) |
maximum error | <> |
resolution | 10ppm |
Featured Features | Custom endpoint delay and titration delay; One click cleaning; Real time display of current |
display | 4.3-inch ultra large LCD display screen |
Usage environment | Temperature+5~+40 ℃; Humidity<> |
power supply | 110-250V 50Hz |
Instrument dimensions | 495x330x325mm |
Instrument weight | 4kg |
Guidelines for Supporting Devices
Serial Number | name | Model and specifications |
01 | Karl-fischer moisture meter | S300 |
02 | Reaction cup components | 1 set |
03 | drying bottle | 4 of them |
04 | Link pipeline | 13 pieces |
05 | reagent bottle | 3 of them |
06 | Burette component | 1 set |