Ultrasonic flowmeter for natural gas, process gas and utility gas applications
The OPTISONIC 7300 is a universal 2-path ultrasonic gas flowmeter for process and utility gas measurements in oil and gas refineries or the chemical or petrochemical industries. It is also suitable for non-custody transfer natural gas applications or applications with (compressed) air, mixed or flue gases (up to +180°C / +356°F). Using the transit time differential measuring principle, the OPTISONIC 7300 delivers high performance over a wide flow range (up to DN600 / 24″, turndown ratio: 100:1). Its patented titanium transducers are perfectly focused, equalizing process fluctuations and avoiding acoustic feedback.
For natural gas, process gas and utility gas applications
Ultrasonic
Gases, Steam
max. 431 barg/6266 psig
-40…+180°C/-40…+356°F
Measuring tube Austenitic stainless steel (1.4404/316L), Carbon steel (A106 Gr.B), Carbon steel (A333 Gr. 6)
Flange connections EN (1092-1): DN50…600
ASME (B 16.5): 2…24″
Welded connections (on request)
Analogue outputs 4…20 mA
Discrete outputs Limit switches, Pulse, Frequency, Status
Digital outputs FOUNDATION™ Fieldbus, HART®, Modbus RTU
Product features and options depend on device configuration: Contact us to make sure that your preferred functionality can be combined in one device.