Detailed Product Description Characteristicscaliber: DN10DN2000electrode: 316, Hb, Hc, Ti, Ta, Ptliner: PTFE, PFA, F46medium: conductity liquid (including solid/liquid)measuring error: ±0.3%, ±0.5%, ±1.0% flow (distinguish by caliber)flow: 0.510 m/s flange: international standard GB9115 or as per users' requirement)rated pressure: 0.6 MPa∼4.0 MPa (distinguish by caliber)degree of protection: IP65 ...