Swiss Wantong sincerely recommends the new volumetric Karl Fischer moisture analyzer -870 Elite Plus - to Chinese users. This new moisture analyzer has practical performance and affordable price. It can be used for accurate analysis of moisture in solid, liquid, and gas samples, with reliable results and a wide measurement range (ppm~100%). A brand new operating interface designed specifically for daily laboratory technicians. It only takes a short familiarization time to easily operate the 870 Elite Plus. A sturdy body makes it an ideal choice for industrial routine analysis.

870 eliteplusAdvantages of

• Installation and debugging are just a simple task • Preset methods and calculation formulas simplify analysis
High resolution signal input ensures accurate results
Real time display of curves for easy monitoring of side reactions
• Leak protection function ensures safe use
• Supports USB micro printers

Plus——A simpler operating experience
Easy installation

The installation of 870 Elite Plus is very simple. Automatically identify exchange units, titration stations, USB printers, without any manual input required.

Ready to use method Simplified analysis

The instrument has preset multiple analysis methods. Whether it's measuring titration, blank value, or moisture content, simply press one button to start the measurement, which is extremely convenient. You can also define your own analysis parameters based on the actual situation of the sample.

Preset calculation formula
The calculation formulas corresponding to each analysis method have been pre-set in the instrument. As long as the corresponding measurement units are selected for the sample weight and analysis results,870eliteplusAutomatically display the corresponding results. Additionally, you can also define your own calculation formula.

Mouse or keyboard As per your personal preference
870eliteplusIt is a Karl Fischer moisture analyzer that can be inputted with a mouse or keyboard. With a mouse with a keyboard, operations are simpler and more convenient.

Plus——The source of accurate results
New measurement input hardware Accurate results

The all-new 870 Elite Plus is also equipped with high-resolution measurement input hardware to ensure accurate analysis results.

Real time curve display Monitor side effects

The screen that displays real-time curves is a standard equipment of the Swiss Wanton Karl Fischer moisture analyzer. It not only allows you to intuitively browse more instrument parameters and analysis result information, but also enables you to accurately identify and determine possible side reactions in order to suppress them.

Intelligent exchange unit Convenient and user-friendly

The chip of the intelligent exchange unit automatically provides all data to the titrator (including burette volume, Karl Fischer reagent type, titration expiration date, etc.), which is very important for ensuring the accuracy of your analysis results. That is to say, you can always measure moisture under optimized conditions, thus avoiding situations like unnecessary repeated experiments due to reagent titration failure.

Plus——Improve the safety of instrument use
New parameters improve experimental safety

We are concerned about experimental safety and strive to provide you with safety assurance. The all-new 870 Elite Plus ensures the safe transfer of Karl Fischer reagents. The new 'Conditioning options' parameter can prevent the overflow of too much solution in the titration cup.

environmental safety

Like all Swiss Vanton Karl Fischer moisture meters, the 870 Elite Plus can also use ethanol based Karl Fischer reagents.

803 KFSpecialized titration table

The 803 KF dedicated titration table is mainly used for stirring and changing titration solvents. You only need to press the button, without opening the titration cup, to perform the operation of emptying waste liquid and adding new solvent through the built-in diaphragm pump. This can shorten the equilibrium time, reduce the escape of organic solvents and their accumulation in the air, and protect the health and safety of you and your colleagues.

Waste liquid bottle anti backflow suction deviceStandard configuration to prevent backflow caused by excessive waste liquid in the bottle, ensuring experimental safety.
Main technical parameters

Liquid addition equipment: Direct pull exchange unit, intelligent exchange unit, built-in data chip
Resolution of burette: 1/10000 (one ten thousandth)
Operation mode: keyboard and mouse
Titration table and mixer: 803 KF dedicated titration table; 801 magnetic stirrer (optional)
Connect mixer: 1 MSB interface (Wan Tong serial bus)
Connect scale, printer, USB keyboard, USB mouse, USB drive, barcode reader: 1 USB interface; RS-232/USB box (optional)
Real time display of titration curve on LCD screen
Capacity method Karl Fischer moisture analyzer automatic balance
Preset methods and calculation formulas
Operating language: English
Comprehensive GLP/GMP functionality