ST-610A Automatic Karl Fischer Volumetric Moisture Meter The
Ultimate Moisture Detection Instrument for Various Industries
The ST-610A automatic Karl Fischer volumetric moisture meter is an
automatic analytical instrument that determines moisture content by
using the Karl Fischer volumetric titration method. This instrument
is an ideal moisture detection device for production and scientific
research work. It is mainly applicable to the determination of
moisture in products in industries such as pharmaceuticals, organic
chemicals, inorganic chemicals, petrochemicals, fertilizers,
pesticides, dyes, coatings, food and beverages, surfactants, and
cosmetics.
Features
● A new accelerated dripping function has been added. The dripping
speed is automatically controlled by the electrode polarization
voltage, and it only takes tens of seconds to measure a sample.
The newly added ammeter makes the titration process more intuitive.
The entire liquid path is made of special materials with excellent
corrosion resistance, ensuring long-term continuous operation.
● Use the electrode polarization voltage to determine and display
the reaction endpoint and terminate the titration.
● Fully enclosed system to prevent the infiltration of
environmental moisture;
● Common reagent (solution) bottle caps are adopted as connectors,
which is convenient for replacement.
By pressing the relevant function keys, the instrument can achieve:
solvent inhalation, measurement, endpoint display (alarm), waste
liquid discharge, and stirring.
● Special reagent bottle connectors are adopted, and standard
pyridine or pyridine-free reagents can be used.
● High-brightness digital tubes are adopted for clear display.
In case of any operation error, it can be immediately interrupted
and the operation resumed.
The fully enclosed pipeline system is adopted to prevent toxic
gases from escaping, protecting the environment and health. The
instrument operates smoothly and noiselessly.
Technical parameters
● Measuring range: 30ppm-100%(H2O mass fraction)
● Resolution: 0.01ml
● Repeatability of moisture titration: ≤0.01
The linear correlation coefficient of moisture titration: ≥0.998
● Capacity error: ≤±0.002
● Instrument burette capacity: greater than 25ml
● Sensitivity: 10-6A
Note: The appearance pictures, dimensions, volume and weight of the
instrument are for reference only. If the instrument is updated,
there may be minor changes. No further notice will be given.
Packing list
| Serial number | Name | Quantity | Unit | remarks |
1. | main unit | 1 | set | |
2. | Titration flask | 1 | piece | |
3. | Double platinum electrodes | 1 | piece | |
4. | Brown reagent bottle | 1 | piece | 500ml |
5. | Transparent methanol bottle | 1 | piece | 500ml |
6. | Transparent waste liquid bottle | 1 | piece | 500ml |
7. | Drying bottle | 3 | piece | 100ml |
8. | Combined bracket | 1 | set | |
9. | Stirring bar | 1 | piece | |
10. | Karl Fischer reagent | 1 | bottle | 500ml |
11. | Pipeline | 1 | set | |
12. | 1ml injector | 1 | piece | |
13. | 10ul sampler | 1 | piece | |
14. | 100ul sampler | 1 | piece | |
15. | Desiccant | 1 | bottle | |
16. | Power cord | 1 | piece | |
17. | Instruction Manual | 1 | piece | |
18. | Certificate of Conformity | 1 | servings | |
