Mixed Karl Fischer Moisture Analyzer

NegotiableUpdate on 10/29

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Nature of the Manufacturer: Producers

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Overview

The Karl Fischer moisture determination method has been recognized by many international standards, such as ISO, ASTM, DIN, BS, and JIS, as the most accurate method. Suitable for measuring the moisture content of various substances. It is currently the most reliable moisture analysis and measurement instrument.

Product Details

The MKH-700 hybrid Karl Fischer moisture analyzer is the latest product from Kyoto Electronics Industry (KEM) in Japan, and is also the world's first Karl Fischer moisture analyzer that combines volumetric titration and coulometric titration. The Hybrid titration method, utilizing the most advanced design concept, can quickly and accurately measure moisture content from 1ppp to 100% in samples. Additionally, automatic titration calibration can be performed without the need for standard substances. A unique electrolytic calibration measurement system that automatically starts the volumetric Karl Fischer titration test with one click, completely eliminating human error and eliminating the need for pure water or standard substances to perform Karl Fischer titration calibration. The Hybrid Method, based on the moisture content in the measuring cell, automatically performs parallel operations of volumetric titration and coulombic titration, providing high-speed and high-precision measurement results.

1. Mixed titration method: Even if the moisture content in the sample is too high, rapid and high-precision testing can be performed.
2. Electrolytic calibration measurement system: Automatically performs titration calibration without human error, with high accuracy.
3. Integrated measuring cell: The volumetric Coulombic method shares a titration cup to ensure sealing and improve convenience.
4. Electrode replaceable diaphragm: The diaphragm of the electrode can be disassembled for easy cleaning and maintenance.
5. Three measurement modes: volumetric method, Coulomb method, or mixed method can all be performed in the same measurement cell.
6. Standard USB port: A USB flash drive can be used to store measurement methods and test results as electronic records.

Coulomb analysis method(Coulometric Method) :
measurement range: 10μg～300mg H2O.
accuracy: measurement1mgStandard water sample, with a relative standard deviation less than0.3%, Resolution: 0.1μg.
容量分析法(Volumetric Method) :
measurement range: 100μg～500 mg H2O (according toKFTitration of test drug).
burette: capacity: 10mLRepeatability: ±0.005mL.
Mixed analysis method(Hybrid Method) :
measurement range: 10μg～500mg H2O.
accuracy: measurement10mgStandard water sample, with a relative standard deviation less than0.3%, Resolution: 0.1μg.
Electrolytic calibration method(Electrolysis) :
measurement range: Volumetric Karl Fischer reagent titration degree1～5mg/mL.
accuracy: The relative standard deviation is less than1%.
interface: RS-232C，SS-BUS，LAN.
power supply: AC100～240V, 50/60HZ, 80W.
size: 141(W)x296(D)x383(H)mm.
weight: about4.5kg.