LDG Electromagnetic Flow Meter DN10-DN50 – 4-20 mA + RS485 + Pulse, for Produced and Injection Water
Price range: $569.99 through $804.99
Integrated LDG magnetic flow meter for conductive liquids: DN10-DN50 flanged, pulse + 4-20 mA + RS485, LCD. Standard or high-end version.
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Description
Overview
Integrated electromagnetic (magnetic) flow meter with local LCD. No moving parts and no obstruction in the bore, so it handles dirty and solids-laden water. It measures conductive liquids only (not oil, condensate or gas).
Specifications (as listed by the manufacturer)
- Sizes: DN10 to DN50 flanged (select below)
- Outputs: pulse + 4-20 mA + RS485
- Power: AC 220 V or DC 24 V versions listed by the manufacturer. Tell us which one you need in the order notes.
- Liner options listed: PTFE, rubber, F4, F46, FEP, ETFE, PO, PPS
- Electrode options listed: 316L, tantalum, Hastelloy C/B, titanium, platinum
- Accuracy: 0.5 grade (manufacturer)
- Versions: Standard or High-end (select below)
Typical oil and gas uses
- Produced-water and SWD injection metering
- Fresh and brine water transfer
- Chemical injection of conductive solutions
Need it in writing for purchasing? Send model, variant and quantity from our Wholesale page and we reply with a written quote.
Connect its 4-20 mA or RS485 signal through a Modbus gateway and see live readings and alarms (app, email or Telegram) on one dashboard. Read-only monitoring: it never sends commands to your equipment. First 10 machines free, no card. Create a free account →
Additional information
| Size | DN10, DN15, DN20, DN25, DN32, DN40, DN50 |
|---|---|
| Version | Standard, High-end |









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