... take place of them, such as turbine, electromagnetic, ultrasonic, mass, volumetric, vane-wheel, by-pass, orifice ... s.304; s.s.316L; also supplied to user requirementExplosion-proof signIntrinsically safe type (ExiallCT4); ... the parts free2.0 teach the customer how to do trouble shooting by trouble shooting book, ... ex-factory price2.0 teach the customer how to do trouble shooting by trouble shooting book, ...