Introduction
The MA-2A fully automatic Karl Fischer moisture meter adopts the Karl Fischer titration method, and the human-machine interface is friendly. The detection circuit adopts advanced digital processing technology, which overcomes the temperature drift of the traditional instrument and the interference of the power supply voltage fluctuation to the test process. , further improve the accuracy and sensitivity of the test. The MA-2A fully automatic Karl Fischer moisture analyzer has a built-in moisture content calculation formula that displays the water content directly on the display. The MA-2A fully automatic Karl Fischer moisture analyzer is equipped with a printer interface, and the user can select a micro printer as needed to retain data. It has been widely used in power, petroleum, chemical, pharmaceutical and other departments. It is one of the products with high cost performance introduced by our company.
The use of the Karl Fischer method for the determination of moisture is one of the most reliable methods and has been widely used. Since the burettes and titration bottles used in this method are inconvenient to seal, it is difficult to prevent the influence of moisture in the air on the calibration reagent. The MA-2A fully automatic Karl Fischer moisture analyzer combines the Coulomb and Karl Fischer methods effectively, overcoming the cumbersome shortcomings of the Karl Fischer method.
Technical Parameters
Display mode: 240*64 LCD blue screen
Read unit: percentage, μg water
Electrolytic current output: 0-400mA automatic control
Measuring range: 1ppm-100% (3μg-100mg water)
Sensitive threshold: 0.1μg water
Accuracy: 3μg-1mg water is not more than 2μg, water greater than 1mg does not exceed ±0.3%
Use power: AC 220V ± 10%, 50Hz
Power consumption: 30W
Ambient temperature: 5°C-40°C
Operating environment humidity: 85%
Dimensions: 300mm × 250mm × 100mm

Company Information

Dear customer : We,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history. Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing,bioscience,medical apparatus and instruments,internet technology and some frontier science. Through a long-time development,we own a national resources system of various professional talents,abundant supply for various components & parts and special materials, full producing &processing equipments,strong Technological standardization and a complete quality assurance system. If you need OEM or ODM in manufacturing ,scientific research,market development and or you want to build your own brand in your country,it’s our honor to cooperate with you.In this way,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba. We firmly believe that science and technology is no boundaries. Our mission is to make every effort to contribute to all humanity.   Your earlier friendly enquire from us would be highly appreciated.Thanks in advance!