GEMÜ
The PFA SonicLine ultrasonic flowmeters (photo) are now available in a new, low-flow version for quantities from 0.03–6 L/min in DN 3/8 in. Flowrates from 0.5–1 mL/s are achieved, which corresponds to almost one drop at a time and opens up new areas of application in fine dosing of chemicals, says the manufacturer. The SonicLine is suitable for accurate (1%) and fast batch and dosing processes with high reproducibility (0.5% of measured value). All medium-wetted parts are made of corrosion-resistant, high-purity fluoropolymer PFA-HP. — GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG, Ingelfingen-Criesbach, Germany