A2Zflo-W Water Flow Meter

A2Zflo-W Water Flow Meter

Precise measurement of water consumption for efficient resource management and process control

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A Water Flow Meter is an essential instrument for accurately measuring the volume or mass flow rate of water in various industrial and commercial applications.

Precise water flow data is crucial for effective resource management, process optimisation, leak detection, and regulatory compliance, leading to reduced water wastage and significant operational cost savings.Water Flow Meters enable organisations to monitor consumption, allocate costs, detect leaks, optimise chemical dosing, and ensure compliance with discharge regulations. A wide range of technologies, including electromagnetic, ultrasonic, turbine, and paddlewheel, are employed, each suited for different water qualities, flow rates, and application requirements.  
  Key Industries/Applications:  

  • Industries: Water and wastewater treatment, food and beverage, chemical and pharmaceutical, power generation, HVAC, agriculture, and commercial/residential buildings
  • Applications: Measuring raw water intake, boiler feedwater, cooling water loops, process water lines, effluent discharge, irrigation systems, municipal water distribution, and sub-metering for cost allocation 

Technical data

  • Product capacity / performance range: Available for a vast range of pipe sizes and flow rates. Accuracy typically ranges from ±0.5% to ±5%, depending on the technology and application
  • Compliance: ISO, OIML (International Organisation of Legal Metrology) standards, and certifications for accuracy, especially for custody transfer or regulatory applications
  • Design and customisation:  
    • Technologies:  
      • Electromagnetic (Magmeter): Highly accurate, no moving parts, suitable for conductive liquids (including wastewater), wide turndown
      • Ultrasonic: Non-invasive (clamp-on) or invasive (inline), good for clean or dirty water, suitable for large pipes
      • Turbine: Good accuracy, cost-effective for clean liquids, moving parts
      • Paddlewheel: Economical, simple design, for clean water
      • Vortex: Suitable for clean water, less susceptible to changes in viscosity
    • Outputs: Analogue outputs (4-20mA), digital outputs (pulse, frequency), communication protocols (Modbus, HART (highway addressable remote transducer), Profibus) for seamless integration with control systems
    • Installation: Inline (flanged, threaded, wafer), insertion, or clamp-on
    • Materials: Various materials available for wetted parts to ensure compatibility with different water qualities and temperatures 

Product features

Ease of installation & operational flexibility
Easy installation with continuous real-time data enabling flexible operations, immediate process adjustments, water balancing, and long-term consumption analysis
Innovative technology & smart controls
Advanced water flow meters with sophisticated sensing and electronics enable accurate measurement and integration into smart water management systems for monitoring, leak detection, and optimised usage
Structural strength, load handling & efficiency metrics
Durable construction withstands varied water conditions and pressures, with accurate flow data enabling precise efficiency analysis to identify leaks, reduce excessive usage, and optimise water-intensive processes
Environmental impact & cost saving
Accurate water consumption data reduces wastage, conserves resources, and minimises discharge volumes, leading to cost savings in procurement, treatment, and disposal while lowering environmental impact