The KROHNE H250 M40 is a robust variable area (VA) flowmeter designed for accurate measurement of liquids and gases. Built with a…
Product image for reference. Check the manufacturer's documentation for exact appearance and dimensions.
KROHNE
KROHNE DK46/47/48/800 Variable Area Flowmeter
- Brand
- KROHNE
- Model / part no.
- DK46/47/48/800
- Category
- Flow measurement
Price and availability on request. Our team confirms both with every quotation.
The KROHNE DK46/47/48/800 is a precision variable area (VA) flowmeter designed for accurate measurement of extremely low flow rates of liquids and gases. Featuring a glass tube with an analogue scale, it offers a compact design suitable for sample flow monitoring in analyser systems, gas chromatographs, and laboratory applications. The flowmeter includes a built-in needle control valve for flow adjustment and optional limit switches for process monitoring.
Applications
- Ideal for measuring and adjusting low flow rates of liquids and gases in various applications, including:
- Sample flow monitoring in analyser systems
- Gas chromatographs
- Laboratory and pilot installations
- Purge panels and similar applications
| Technology | Variable Area (VA) flow measurement |
|---|---|
| Liquids | ≥0.04 l/h (≥0.1 GPH) |
| Gases | ≥5 Nl/h (≥0.22 SCFH) |
| DK46 | ±4.0% of measured value |
| DK47 | ±2.5% of measured value |
| DK48 | ±1.0% of measured value |
| Pressure Rating | Up to 10 barg (145 psig) |
| Temperature Range | –5 °C to +100 °C (+23 °F to +212 °F) |
| Housing | Stainless steel |
| Tube | Glass |
| Process Connections |
|
| Mounting Options | Panel mounting with blinds and supports available |
| Additional Features |
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Questions about this product? Call +971 4 263 0773 or email info@universemiddleeast.com.









