Sanitary Electromagnetic Flowmeter

Precision, Hygienic Flow Measurement for the Food, Beverage, and Pharmaceutical Industries

Approved by：CE, SIL-3, ATEX Explosion-proof certification

The AFT Sanitary Electromagnetic Flowmeter is engineered to meet the stringent hygiene and accuracy requirements of food, beverage, and pharmaceutical manufacturing. It features a new-generation hygienic lining material and a crevice-free internal design to prevent the accumulation of fluid residue and microbial growth.

Constructed with a robust stainless steel casing and equipped with quick-disassembly stainless steel clamp (Tri-Clamp) or flange connections, this flowmeter facilitates easy removal for cleaning and inspection, ensuring compliance with the highest sanitary standards. Its non-intrusive, no-moving-parts design makes it the ideal choice for measuring a wide range of products, from low-viscosity liquids like mineral water to more complex fluids like jam and milk.

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  • Certified Hygienic Design: Utilizes a specialized hygienic lining process (PTFE, F46, PFA) and a stainless steel body to meet food industry standards, effectively preventing the deposition and buildup of measured media.

  • Easy to Clean & Maintain: The clamp connection design allows for quick and easy disassembly, significantly simplifying cleaning, inspection, and maintenance routines.

  • Durable & Long-Lasting: The entire casing is constructed from stainless steel, offering excellent durability and resistance to corrosion for a long service life in demanding production environments.

  • High-Accuracy Performance: Delivers a measurement accuracy of ±0.5%, providing the precision required for critical process control, batching, and product quality assurance.

  • Versatile System Integration: Comes standard with a comprehensive suite of outputs including 4-20mA, Frequency/Pulse, and RS485 (Modbus), with optional HART and Profibus DP protocols for seamless integration into any modern control system.

  • Flexible Structural Options: Available in both integrated (compact) and remote (split) configurations to accommodate various installation requirements, such as high-vibration areas or panels requiring remote display.

  • Flow Abnormality Detection – Recognizes sudden zero-flow or erratic spikes, alerting users to possible blockage, leakage, or process instability.
  • Applicable Medium: Food and wine industry products (e.g., mineral water, milk, beer, fruit juice, soy sauce)
  • Accuracy: ±0.5% of reading
  • Rangeability: 1:10
  • Conductivity requirement: ≥ 20 μS/cm
  • Caliber (Size) Range: DN15 – DN200
  • Structure Type: Available in both integrated (compact) and remote (split) configurations
  • Lining Materials: PTFE, F46, PFA
  • Electrode Materials: 316L, Hastelloy B, Hastelloy C, Titanium, Tantalum, Platinum-iridium alloy, Stainless Steel Tungsten Carbide
  • Process Connection: Clamp (Tri-Clamp) or Flange
  • Pressure Range:0.6 – 4.0 MPa
  • Temperature Resistance: -25°C to 130°C
  • Output Signals: Frequency, Pulse, 4-20mA, RS485 (Modbus protocol)
    Optional: Hart protocol, Profibus DP
  • Power Supply: 85~250VAC (45~63Hz) or 20~36VDC
  • Protection Level Sensor: IP65 / IP67 / IP68 (Optional), Converter: IP65
  • Housing Material: Stainless Steel

  • Ensure Product Safety & Quality: The obstructionless design with no moving parts and a seamless, hygienic liner (PTFE, PFA) eliminates crevices where bacteria can harbor. This guarantees a sterile process stream and makes Clean-In-Place (CIP) and Sterilize-In-Place (SIP) procedures highly effective.

  • Reduce Operational Downtime: Standard Tri-Clamp connections enable quick, tool-free installation and removal from the pipeline. This drastically simplifies routine inspection and maintenance, getting your line back into production faster.

  • Improve Process Efficiency: With an accuracy of ±0.5%, the AFT-S Series provides precise data for batching, blending, and filling. This minimizes product waste, improves recipe consistency, and ensures reliable process control. The full-bore design adds zero pressure drop to your system, reducing pump energy consumption.

  • Built for Long-Term Reliability: The fully welded, stainless steel housing is rated for IP67/IP68, making it impervious to frequent, high-pressure wash-downs. The robust electronics are designed for stability and a long operational life in demanding plant environments.

This flowmeter is specifically designed for sanitary processes where hygiene, accuracy, and cleanability are critical:

  • Dairy: Milk, cream, yogurt, and cultured products

  • Beverage: Fruit juices, soft drinks, beer, wine, and rice wine

  • Food Processing: Sauces, jams, syrups, soy sauce, and liquid ingredients

  • Pharmaceuticals: Purified water (WFI), solutions, and liquid drug production

  • Water: Mineral water and bottled water processing

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