The KROHNE OPTISONIC 3400 is a universal ultrasonic flowmeter designed for accurate measurement of liquids in industrial applications. It provides bi-directional flow…
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KROHNE
KROHNE OPTISONIC 7300 Ultrasonic Flowmeter
- Brand
- KROHNE
- Model / part no.
- OPTISONIC 7300
- Category
- Flow measurement
Price and availability on request. Our team confirms both with every quotation.
The KROHNE OPTISONIC 7300 is a high-performance ultrasonic flowmeter for liquids in industrial applications. It provides bi-directional flow measurement, maintenance-free operation, and long-term stability. Ideal for chemical, water & wastewater, oil & gas, and energy sector processes requiring precise and reliable flow monitoring.
Applications
Ideal for chemical dosing, water & wastewater monitoring, oil & gas, and energy sector applications requiring non-intrusive, high-accuracy liquid flow measurement.
| Technology | Ultrasonic flow measurement |
|---|---|
| Application Type | Liquids |
| Accuracy | ±0.3% of measured value |
| Flow Direction | Bi-directional |
| Process Temperature | –40 °C to +250 °C |
| Pressure Rating | Up to 100 bar |
| Output / Interfaces | 4–20 mA, HART, Modbus, PROFIBUS |
| Pipe Sizes | DN25 to DN3000 |
| Protection Rating | IP67 / IP68 |
Questions about this product? Call +974 4469 1757 or email info@umeelec.com.









