"Flow sensor SFAH-50U-Q8S-PNLK-PNVBA-L1 Authorisation=RCM Mark, CE mark (see declaration of conformity)=(* to EU directive for EMC, * in accordance with EU RoHS directive), KC mark=KC-EMV, Materials note=Conforms to RoHS, Measured variable=(* Mass flow rate, * Volumetric flow rate)