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  • Holykell Factory 4800E Digital Electromagnetic Water Flow Meter
  • Holykell Factory 4800E Digital Electromagnetic Water Flow Meter
  • Holykell Factory 4800E Digital Electromagnetic Water Flow Meter
  • Holykell Factory 4800E Digital Electromagnetic Water Flow Meter
  • Holykell Factory 4800E Digital Electromagnetic Water Flow Meter
  • Holykell Factory 4800E Digital Electromagnetic Water Flow Meter
Holykell Factory 4800E Digital Electromagnetic Water Flow Meter
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Holykell Factory 4800E Digital Electromagnetic Water Flow Meter

  • 1 - 199 Pieces
    $450
  • >= 200 Pieces
    $399

Customization:

Customized logo（Min.Order: 50 pieces）
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Holykell Factory 4800E Digital Electromagnetic Water Flow Meter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Accurate Conductive Fluid Measurement: Measures flow rates of water, acids, slurries, and other conductive fluids with 0.5% accuracy, ensuring precise industrial or domestic use.
  • Digital Display & Real-Time Monitoring: Features a backlit digital display showing flow rates in L/min or m³/h, enabling easy reading in varied lighting conditions and seamless integration with control systems.
  • Robust Electromagnetic Design: Utilizes a corrosion-resistant body (stainless steel or similar) and no-moving-parts electromagnetic sensing, ideal for harsh environments like sewage systems or chemical processing.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant stainless steel body, you can ensure long-term durability in harsh environments handling corrosive fluids like acids. ~20% more resistant than conventional plastic-bodied flow meters*.

  • 2. User-Friendly Interactive Design

    • With a backlit digital display and intuitive menu navigation buttons, you can easily configure settings, monitor real-time flow rates, and troubleshoot issues without complex tools. Simplifies operation compared to models with non-interactive analog interfaces*.

  • 3. High Precision Performance

    • With 0.5% accuracy, you can achieve precise flow measurements—20% more accurate than traditional variable area flow meters. Ensures reliable data for critical industrial processes*.

  • 4. Versatile Scenario Adaptability

    • With compatibility for water and acidic media, you can deploy this flow meter in demanding applications like water treatment plants and sewage systems. Outperforms non-corrosion-resistant models in harsh chemical environments*.

  • 5. Certified Safety Standards

    • With CE certification, you can ensure compliance with EU safety regulations for industrial use. Meets rigorous quality benchmarks required by commercial and industrial sectors.

Product details

Holykell Factory 4800E Digital Electromagnetic Water Flow Meter

The Holykell Factory 4800E Digital Electromagnetic Water Flow Meter is designed for precise measurement of conductive fluids like water and acids. Built with corrosion-resistant materials and featuring a robust digital display, it integrates seamlessly into industrial systems via 4-20mA/Modbus protocols.

Technical specifications

FeatureSpecificationBenefit
Accuracy±0.5% of readingEnsures reliable flow rate measurement
Material316L Stainless SteelWithstands harsh environments and acids
Connection TypeThreaded (DN10)Easy installation in standard pipelines
DisplayBacklit digital LCD (L/min/m³/h)Clear visibility in low-light conditions
CertificationsCE CertifiedMeets EU safety and performance standards
Medium CompatibilityWater, weak acids, slurriesVersatile for industrial and water treatment applications

Customization guide

Adjustable parameters include alarm thresholds, flow rate calibration, and data logging intervals to meet specific process requirements.

Get inspired

With its 0.5% accuracy and corrosion-resistant design, the 4800E ensures precise flow control in water treatment plants or chemical processing. Its digital display and Modbus integration enable real-time monitoring and remote diagnostics.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Accuracy±0.5%±0.3%±0.2%
Material304 Stainless Steel316L Stainless Steel316L + PTFE Lining
CertificationsCECE + ATEXCE + ATEX + NSF
Communication4-20mA4-20mA + Modbus4-20mA + Modbus + Wireless

Supplier's note

  1. Technical Breakthroughs:

    • Precision: The Pro Model’s ±0.2% accuracy exceeds industry standards, enabling high-precision dosing in chemical plants.
    • Material Innovation: The Pro’s PTFE-lined sensor resists even strong acids, extending service life in corrosive environments.
    • Connectivity: Wireless support in the Pro Model simplifies integration with IoT systems for remote monitoring.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard water treatment or HVAC systems requiring basic accuracy and CE compliance.
    • Advanced Model: Suitable for oil/gas industries needing ATEX certification for hazardous zones and Modbus compatibility.
    • Pro Model: Best for chemical processing plants where extreme accuracy, wireless connectivity, and NSF certification for potable water are critical.

With the Pro Model’s triple-layer corrosion protection, you can safely measure aggressive acids while maintaining 20% faster calibration times than traditional models. Pair its NSF certification with wireless data logging to streamline compliance audits.

Frequently asked questions

  • Which electromagnetic flow meter suits small pipelines (DN10) for water treatment?

  • How to maintain an electromagnetic flow meter for corrosive fluids like acids?

  • Stainless steel vs plastic flow meters: Which handles acids better?

  • Can the Holykell 4800E flow meter customize alarm thresholds?

  • Is the Holykell 4800E CE-certified for industrial use?

  • What makes the Holykell 4800E’s digital display advantageous?

  • Does the 4800E support integration with SCADA systems?

  • Which flow meter measures slurries and sewage reliably?

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