GP Systems has developed flow sensing and indicating system suitable for flow measurement of gases (corrosive or non corrosive), air, and liquids . We use reputed american sensors to ensure most accurate sensing of flow. The system is made in such a way to ensure long life and ease of use. It can measure the flow even a t low pressures and even if there is moisture in the gas/ air. Features: ï?· Most accurate system of flow measurement ï?· Selectable units like lpm, m 3 /min etc ï?· Optional relay output ï?· Optional retransmission function ï?· No effect of moisture or dust in pipeline System Specifications: Measurement Principle: Differential pressure Indicates: Flow Rate and Total Volume Working gas temperature: -25 to 125C Display: LCD/LED 4 digit flow rate, 10 digit total volume Line Pressure: 50mmWC to 300bar Orifice specifications: As per drawing Recording of parameters: Optional Accuracy of system: Better the 1% Communication interface: RS232/ RS485 (Optional) Line Size: From 4mm to 40 inches Power Supply: 220 V AC -