Flowmeters for energy measurement
OPTISONIC 7300
Ultrasonic flowmeter for natural gas, process gas and utility gas applications
- 2-path meter, for standard volume flow metering, independent of media properties
- No maintenance, no pressure loss, large dynamic range
- Flange: DN50…1000 / 2…40", max. PN450 / ASME Cl 2500; also weld-in connections
- 3 x 4…20 mA, HART®, Modbus, FF
OPTISONIC 8300
Ultrasonic flowmeter for superheated steam and high temperature gases
- 2-path meter with optional mass flow and enthalpy calculation
- For steam billing, boiler or power plant monitoring (up to +620°C / +1148°F)
- DN100…1000 / 4…40"; max. PN250 / ASME Cl 2500
- Large turndown ratio (60:1)
OPTISWIRL 4200
Vortex flowmeter for utility applications and energy management systems
- For liquids, (wet) gases, saturated and superheated steam (+240°C / +464°F)
- Integrated P+T measurement: direct output of mass, nominal flow, energy, gross/net heat
- Flange: DN15…300 / ½…12"; wafer version: max. DN100 / 4"
- 2-wire, 4…20 mA, HART®, FF, Profibus-PA
OPTISWIRL 2100
Vortex flowmeter for basic utility applications
- For liquids, (wet) gases, saturated and superheated steam (+240°C / +464°F)
- Available with integrated nominal diameter reduction for a large measurement span also in pipelines with large diameters
- Flange: DN15…300 / ½…12"; wafer version: max. DN100 / 4"
- 2-wire, 4…20 mA, HART®7