| Ultrasonic flowmeter for liquid process applications
Accurate 3-path meter: large dynamic range, maintenance-free, no pressure lossCryogenic (-200°C/-328°F) and HT (+250°C/+482°F) versions; viscosities up to over 1000 cStFlange: DN25…3000 / 1…120", max. PN200 / ASME Cl 1500; also weld-ends3 x 4…20 mA, HART®, Modbus, FF, Profibus-PA/DP |  | 
| Ultrasonic flowmeter for high pressure liquids
2-path meter for flow measurement of condensate, high pressure feedwater, spray water or water injectionOperating pressure up to 490 bar / 7107 psiMax. DN1000 / 40", up to ASME Cl 45003 x 4…20 mA, HART®7, Modbus, FF, Profibus-PA/DP |  | 
| Ultrasonic flowmeter for high temperature liquids
2-path meter for flow measurement of thermal oil, boiler feed water, crudes and hot feed flows in refineriesUp to +600°C / +1112°FFlange: max. DN1000 / 40"3 x 4…20 mA, HART®7, Modbus, FF, Profibus-PA/DP |  | 
| Ultrasonic clamp-on flowmeter for temporary flow measurement of liquids
Portable, battery-powered meter used to collect additional flow data or for cost-effective on-site verification of inline flowmetersFor pipes DN15…4000 / ½…160"; up to +120°C / +248°FPortable signal converter with integrated data loggerCommissioning, monitoring and data analysis via a mobile smart device using the OPTISONIC 6300 P mobile app in combination with a USB cable or wireless Bluetooth connection® |  | 
| Ultrasonic clamp-on flowmeter for flow measurement of liquids
Stationary device, for installation at any location without process interruption or need to cut pipesUp to +200°C / +392°FRobust stainless steel sensor rail for pipes DN15…4000 / ½…160"4…20 mA, HART®7, Modbus, FF, Profibus-PA/DP |  | 
| Ultrasonic flowmeter for natural gas, process gas and utility gas applications
2-path meter, for standard volume flow metering, independent of media propertiesNo maintenance, no pressure loss, large dynamic rangeFlange: DN50…1000 / 2…40", max. PN450 / ASME Cl 2500; also weld-in connections3 x 4…20 mA, HART®, Modbus, FF |  | 
| Ultrasonic flowmeter for superheated steam and high temperature gases
2-path meter with optional mass flow and enthalpy calculationFor steam billing, boiler or power plant monitoring (up to +620°C / +1148°F)DN100…1000 / 4…40"; max. PN250 / ASME Cl 2500Large turndown ratio (60:1) |  | 
| Ultrasonic flowmeter for custody transfer (CT) measurement of gases
12-chord meter, for high accuracy flow metering of natural gasCT: OIML R137 (class 0.5), MI-002, AGA9 etc.Many variants, extensive CBM diagnostics free of chargeFlange: DN100…1600 / 4…64"; max. PN450 / ASME Cl 2500 |  |