• Model NO.：GD-300
• HS Code：9031809090
• Production Capacity：200PCS,Month

Basic Info.

Model NO. GD-300 HS Code 9031809090 Production Capacity 200PCS/Month

Product Description

Automatic High-precision 10ppm to 100% Karl Fischer Moisture Titrator


Introduction:

GD-300 Karl Fischer Moisture Titrator meets the usage habits of users and has the characteristics of high measurement accuracy, good repeatability and stable quality. It can be widely used in chemical, pharmaceutical, food, battery, plastic and other industries. It is also suitable for various water content applications such as universities, quality inspection, scientific research institutions, etc.
The Automatic Karl Fischer Moisture Titrator can measure 10ppm to 100% moisture content quickly and accurately.


Features:

1. High-precision titration system, the minimum night can be up to 1μL.
2. Import advanced integrated electromagnetic three-way valve to minimize the dead volume in the valve body, and the liquid circuit switching speed is only one hundredth of a second.
3. The integrated electromagnetic three-way valve solves the problem of leakage of the traditional three-way valve, and the outlet pressure reaches 100 kPa. Even if the pipeline is blocked, there is no need to worry about leakage of the three-way valve.
4. Convenient and quick operation interface, there are a number of shortcut menus, quick access to functions, simple and clear menu settings, so that you can become an operation expert without training.
5. Real-time display of the change of the cup current, can more intuitively observe the entire reaction process, more accurate measurement of the sample.
6. Provides 10 method settings, which can be set according to different samples, titration speed, titration delay, etc., which can measure samples faster and more accurately.
7. The real-time drift meter can monitor the drift according to the climate change in the environment, and can set whether to deduct in the method according to the need.
8. GLP-compliant titration results and 200 measurement results can be stored.
9. You can connect to the printer and print the stored measurement information.
10. Automated solvent, waste liquid suction and discharge function, simpler operation, no pollution to the environment.
11. Multiple personalization features including date, operator number, burette type, end current, etc.
12. One-button cleaning, the instrument has a one-button cleaning function such as boot cleaning, shutdown cleaning, etc., and can be easily used without complicated operation.
13. The large-capacity dry bottle can filter the moisture in the air more effectively and reduce the impact of the environment on the measurement results.
14. Fully enclosed operating environment, the entire process will not be exposed to reagents, which can effectively protect the safety of operators.
15. Ultra-low running noise, almost no sound of mechanical structure running during the whole titration process, so you can stay away from noise troubles.
16. The special solvent-absorbing pump design removes the siphon phenomenon caused by the air pressure, which means that the volume of the solvent can be precisely controlled.


Parameters:
 

Name	Technical Parameters
Model	GD-300
Measuring range	10ppm-100% Water
Resolution	1ppm
Polarized current	±1000μA
Minimum fluid	1μL
Burette	20ml
Burette accuracy	1/20000
Repeatability	≥99.7%(10mg Water)
Maximum error	<1%<>
Special function	Custom end point delay, titration delay; one-button cleaning; current real-time display
Display	4.3-inch large LCD display
Operational environment	Temperature +5 ~ +40 °C; humidity <80%
Power Supply	110-220V 50Hz
Instrument dimension	495x330x325mm
Instrument weight	4kg

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