Krohne Inc recently announced it will highlight the FLEXMAG 4050 C flow meter at Interphex 2025, which will be held in 1-3 2025 April, at the Javits Center, NYC. At stand 1462, the company will show the first electromagnetic flowmeter with a biocompatible disposable flow tube specifically developed for single-use biopharmaceutical applications, including filtration processes, chromatography, or buffer and media preparation.
Featuring high-accuracy factory calibration that eliminates the need for in-situ calibration, the FLEXMAG 4050 C to be highlighted includes a biocompatible and gamma sterilizable disposable flow tube. As an electromagnetic meter, the FLEXMAG 4050 C will not drift over time.
It provides a completely stable, direct, and accurate volumetric flow measurement, unaffected by fluid properties such as color or density. The single-use flow path tubes are gamma sterilizable at 25-40 kGy irradiation. All wetted materials comply with FDA/USP Class VI and ISO 10993 and are manufactured in an ISO 13485-certified site within an ISO 7 clean room environment.
The FLEXMAG 4050 C flow tube uses a single barb fitting that meets biopharmaceutical requirements for adaptation to single-use systems. The tube’s full-bore construction is designed for minimal hold-up volume without obstruction, and the single barb fitting is suitable for braided as well as non-braided hoses. Disposable single-use flow tubes are packed in double-sealed individual pouches, and the transmitter can accommodate two different flow tube sizes. This gives end users the flexibility to handle two different flow ranges by simply exchanging the tube – without having to re-calibrate.
