Coulometric (coulometry) principle, ideal for trace-level testing; 5-inch color touchscreen with smart operation, automatic result calculation, and freely configurable sample IDs; complies with multiple national standards and suits virtually every industry.

When measuring moisture with a Karl Fischer analyzer, most samples can be added directly to the generator cell/titration cell for simple, accurate testing. Some samples, however, cannot be added directly because their moisture is not released naturally or they undergo side reactions with the Karl Fischer reagent — for example powders, granules, pastes, and oxidizing inorganic salts.

For samples that cannot be added directly to the cell, pairing the WKT-V2 Karl Fischer oven for gas-phase extraction is the perfect solution. The sample is placed in a vial and moved onto the oven, heated to a specific temperature (up to 300˚C), and the moisture is extracted and carried into the cell by dry air or nitrogen, then measured perfectly.

Anhui Keda Clean Energy New Materials Co., Ltd. is located in Dangtu Economic Development Zone, Ma'anshan, Anhui—one of the ten major ports on the Yangtze River and an important steel distribution hub in China. Registered with the Dangtu County Market Supervision Administration on August 27, 2015 with registered capital of RMB 10 million, the company has, over five years of growth, consistently provided customers with quality products, technical support and sound after-sales service. Its main businesses include R&D and production of lithium-ion battery anode materials; production and processing of carbon microspheres; R&D of carbon materials; lithium carbonate sales; technology transfer, services and consulting related to lithium-ion battery materials; and import/export of various goods and technologies.