Rotameters are variable area flow meters used for precise measurement of liquid and gas flow rates. The float rises and falls in a tapered tube in proportion to the flow rate, providing a direct visual indication. These instruments are widely used in chemical, pharmaceutical, and water treatment industries due to their reliability and accuracy.

• Type: Variable Area Flow Meter (Rotameter)
• Flow Range: 0.1 L/min to 500 L/min (depending on model)
• Tube Material: Borosilicate Glass / Acrylic
• Float Material: SS 304, SS 316, PTFE coated, others on request
• Connection Size: ¼” to 2” NPT / Flanged
• Accuracy: ±2% of full scale
• Operating Pressure: Up to 10 bar (others on request)
• Operating Temperature: -20 °C to 150 °C (others on request)
• Mounting Orientation: Vertical, Flow Upwards
• Optional Accessories: Switches, Transmitters, Local Indicators