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The LDG-A100-MWATPS electromagnetic flow meter: Accurate flow measurement without the premium price tag


Reliable MAG metering

The demand for the ARAD Octave Ultrasonic Cold Water Meter has been steadily increasing. As utilities, industrial sites, and agricultural operations Electromagnetic (MAG) flow meters remain the go-to solution for measuring conductive liquids across water, industrial, and process applications. With no moving parts, no pressure drop, and reliable performance even with slurries and corrosive media, they offer accuracy without complexity. Traditionally, this has meant premium pricing from well-known brands. However, the LDG-A100-MWATPS changes that equation.

Available from MWA, the LDG-A100-MWATPS electromagnetic flow meter delivers dependable performance, making them ideal for water, wastewater, chemicals, and food processing by providing reliable, obstruction-free, bi-directional flow. With wide sizing flexibility, and modern communications, it is perfect for utilities, OEMs, contractors, and industrial operators, it’s a practical alternative that doesn’t compromise on capability.

And as always, the real difference lies not just in the meter, but in the expertise behind it.

The LDG-A100-MWATPS electromagnetic flow meter: Accurate flow measurement without the premium price tag

What makes the LDG-A100-MWATPS different?

No moving parts
and no pressure loss

DN10–DN3000
sizes available

Cost-effective alternative
to premium MAG meters

Modbus, 4–20mA
and pulse outputs

IP65–IP68 configurations
for harsh environments

1. Proven electromagnetic accuracy

Built on Faraday’s law of electromagnetic induction, the LDG-A100-MWATPS directly measures the flow of conductive liquids with a typical accuracy possibility of 0.25%.

Because there are no moving parts, performance is unaffected by temperature fluctuations, pressure changes, and fluid density or viscosity variations. This makes it ideal for stable, repeatable flow measurement in demanding industrial and utility environments.

2. A genuine cost-effective alternative

This MAG meter is frequently specified as an alternative to premium-brand electromagnetic flow meters, particularly where budget constraints exist or large quantities are required.

At approximately one-third of the cost of premium-brand equivalents, the LDG-A100-MWATPS offers excellent value for large installations, lower capital expenditure for upgrades and retrofits, and reduced financial risk for pilot projects and trials.

MWA supports customers in selecting the right specification, ensuring cost savings never come at the expense of suitability or performance.

3. Wide size range for almost any application

The LDG-A100-MWATPS is available in an extensive range of nominal diameters:

  • DN10–DN3000
  • PN10 and PN16 pressure ratings (higher pressures available on request)
  • Carbon steel or stainless steel body options

This makes it suitable for everything from small process lines to large-diameter distribution pipelines.

4. Flexible outputs and easy system integration

Designed for modern control environments, this electromagnetic flow meter supports the following communication options:.

  • RS485 with Modbus-RTU
  • 4–20mA analogue output
  • Pulse output

But the LDG-A100-MWATPS gives you the opportunity to choose among optional features including:

  • Relay outputs (remote type)
  • Integrated or remote converter configurations
  • AC or DC power supply options

Whether you’re connecting to a simple data logger or a full SCADA system, MWA ensures the meter configuration aligns with your control architecture from day one.

5. Built for industrial environments

The LDG-A100-MWATPS is engineered for long-term use in harsh environments, but let’s fully break down why.

The lack of moving components, mean no internal obstructions. The meter includes lining options like PTFE, PFA, neoprene, and polyurethane. The electrode materials range from 316L stainless steel to titanium and Hastelloy, and the protection options range from IP65–IP68 depending on configuration. For buried or submerged installations, the LDG-A100-MWATPS allows you to configure IP68 remote-type sensors that provide reliable performance where access is limited.

Why specifying with MWA matters

For installers

Robust design with minimal maintenance

No pressure drop

Clear wiring

For procurement teams

Lower lifecycle cost without compromising performance

Reliable lead times and stock availability

Trusted UK-based technical support

Ready to specify the LDG-A100-MWATPS electromagnetic flow meter?

MWA supplies the full electromagnetic flow meter range, LDG-A100-MWATPS, offering tailored configurations to suit your application, budget, and control system requirements.

If you’re seeking a reliable, cost-effective alternative to premium MAG meters—backed by expert support—speak to MWA.

Our team will guide you through selection, specification, and installation, ensuring your flow measurement solution performs exactly as intended.

With over 40 years of experience in industrial metering and instrumentation, you can trust MWA to deliver proven solutions and ongoing support.

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    FAQs

    What is the LDG-A100-MWATPS electromagnetic flow meter?

    It is a full-bore electromagnetic (MAG) flow meter designed to measure conductive liquids accurately in closed pipelines across industrial and water applications.

    Is this MAG meter a suitable alternative to Siemens flow meters?

    Yes. The LDG-A100-MWATPS is frequently specified as an alternative, offering comparable functionality.

    What sizes are available for this MAG meter?

    MWA supplies this electromagnetic flow meter in sizes from DN10 to DN3000.

    What communication outputs does this MAG meter support?

    RS485 Modbus-RTU, 4–20mA analogue output, pulse output, and optional relay outputs.

    Why choose MWA as a supplier?

    MWA combines competitive pricing with deep technical knowledge, application expertise, and long-term support, ensuring your electromagnetic flow meter performs reliably for years to come.