Rota Meter

Rota Meters are supplied for precise flow measurement of liquids and gases across industrial processing, laboratories, water treatment facilities, and chemical applications. These meters are designed for accurate monitoring, simple operation, and dependable performance under varying flow conditions. Products are appreciated for clear readability, durable construction, and compatibility with multiple industrial systems. Solutions support efficient process control, operational consistency, and improved fluid management in demanding environments. Rota Meters are suitable for applications requiring reliable flow indication, low maintenance, and long service life. Their robust designs and accurate measurement capabilities make them valuable for continuous monitoring and process optimization across diverse commercial and industrial sectors.

Glass Tube Rotameter

  • Equipment Type
  • Glass Tube Rotameter
  • Accuracy
  • 2% FSD
  • Application
  • Measurement of fluid flow (liquids & gases) in pipelines
  • Automation Grade
  • Manual
  • Capacity
  • Up to 10,000 LPH (water), 100 Nm3/hr (air)
  • Control Mode
  • Manual
  • Display Type
  • Direct reading analog scale
  • Features
  • Low-pressure drop, corrosion resistant, easy maintenance, simple installation
  • Gas Pressure
  • Max. 10 kg/cm2 (for gas service)
  • Hardness
  • Borosilicate glass construction
  • Humidity
  • 0-95% RH (for operation)
  • Machine Weight
  • Approx. 1.5-2 kg
  • Max Height
  • 400 mm (standard tube); custom on request
  • Measuring Range
  • Individually calibrated as per requirement
  • Mounting Type
  • Vertical
  • Port Size
  • 1/4 to 2 BSP (others on request)
  • Resolution
  • Fine graduated scale
  • Response Time
  • Immediate visual indication
  • Temperature
  • Up to 100C (standard); higher ranges available
  • Usage
  • For laboratory, industrial or process applications

Acralic Body Rota Meter

  • Equipment Type
  • Acrylic Body Rota Meter
  • Accuracy
  • 2% of Full Scale
  • Application
  • Measurement of flow rate of liquids and gases
  • Automation Grade
  • Manual
  • Capacity
  • Varies by model (typically 2.5-40,000 LPH of water at 30C)
  • Control Mode
  • Manual
  • Display Type
  • Direct Reading Scale
  • Features
  • Clear Acrylic Body, Corrosion Resistant, Direct Reading
  • Gas Pressure
  • Max. 10 Kg/cm2
  • Hardness
  • Acrylic Body (80-90 Shore D)
  • Humidity
  • Up to 95% RH
  • Interface Type
  • Mechanical/Analog
  • Machine Weight
  • 2 kg - 5 kg (approx.), depending on size
  • Max Height
  • 300 mm - 600 mm (varies by model)
  • Measuring Range
  • 2.5-40,000 LPH (liquid), 0.1-1,500 Nm3/hr (gas)
  • Mounting Type
  • Panel / Field Mounting
  • Port Size
  • 1/4 inch to 2 inch
  • Power Supply
  • Not Required (Mechanical Device)
  • Resolution
  • High (depends on scale marking and model)
  • Response Time
  • Instantaneous
  • Temperature
  • 0C to 60C
  • Usage
  • Industrial Process Flow Measurement


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