EMF8D Low Conductivity Electromagnetic Flow Meter

Product code
EMF8D
Low conductivity electromagnetic flow meter with 1 μS/cm measurement capability, advanced anti-interference technology and smart empty pipe detection for purified water and industrial liquid applications.
Accuracy
±0.5%
Conductivity
≥1 μS/cm
Size Range
DN10–DN200
Communication
Modbus / HART

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Accurate Flow Measurement for Low-Conductivity Liquids

The EMF8D Low Conductivity Electromagnetic Flow Meter is specially designed for measuring liquids with extremely low electrical conductivity, down to 1 μS/cm, including purified water and other low-conductivity process fluids.

Featuring advanced signal processing and anti-interference technology, EMF8D delivers stable and reliable measurement performance in demanding industrial applications. With empty pipe detection, automatic zeroing and multiple communication options, it is suitable for pharmaceutical, food, beverage and other precision liquid measurement processes.

Key Features

  • 1 μS/cm Ultra-Low Conductivity — Suitable for purified water and low-conductivity liquids.

  • Advanced Anti-Interference — Enhanced signal stability and measurement reliability.

  • Smart Empty Pipe Detection — Automatic detection, zeroing and alarm functions.

  • No Flow Correction Required — Direct installation for convenient operation.

  • Flexible Configuration — Multiple connections, materials and installation options.

  • Industrial EMC Compliance — Designed to meet GB/T 17626 technical requirements.

Why Choose EMF8D?

  • Low-conductivity capability: Designed for liquids down to 1 μS/cm.

  • Stable measurement: Advanced anti-interference technology helps reduce signal fluctuations.

  • Easy installation: Direct installation without flow correction, according to the specified installation conditions.

  • Intelligent monitoring: Empty pipe detection, automatic zeroing and alarm functions.

  • Flexible integration: Modbus, HART, analog and pulse outputs for industrial control systems.

Specifications

Technical Specifications

Converter

Parameter

Specification

Accuracy

±0.5%

Power Supply

220 VAC / 24 VDC

Output

4–20 mA / Pulse

Communication

Modbus / HART

Protection

IP65 / IP67

Sensor

Parameter

Specification

Diameter

DN10–DN200

Conductivity

≥1 μS/cm

Protection

IP65 / IP67 / IP68

Nominal Pressure

PN6–PN40

Medium Temperature

-40 to 180°C*

Electrode Material

316L / Hastelloy

Lining Material

FEP / PU

Connection

Flange / Wafer / Clamp / Thread

Structure

Integral / Remote

Housing Material

Carbon steel; 304 / 316 / 316L optional

*Maximum operating temperature depends on the selected lining and sensor configuration. Confirm the actual limits before ordering.

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