NipponFlowCell รหัสสินค้า NFLT-R-DE18 โฟลว์มิเตอร์วัดความดันแตกต่าง ,Differential pressure flowmeter for Air/N2 type ,flowrate (L/min):50～250 ,connection diameter 25A

Measuring principle and composition    The pressure differs according to the flow velocity between the upstream and downstream sides of the orifice plate. By measuring the bypass flow rate obtained from this pressure difference, the total flow rate can be found. Based on this principle, the flow cell flowmeter consists of the base socket and the flow-rate indicator. Differential pressure is generated by the orifice plate installed within the base socket, and split flow generated by the differential pressure is introduced to the flow-rate indicator. The fluid that has passed through the strainer flows into the tapered tube and lift the float.

The scale displaying the total flow within the main pipe according to the change of the float position is indicated on the outer surface of the tapered tube.

A flow cell flowmeter is a flowmeter that combines a base socket with a built-in orifice plate and a special area flowmeter as a flow rate indicator. It is extremely compact due to its unique design and can be used for liquids and gases. As standard products, flow scales are available for each nominal diameter for water and AIR, so you can select the most suitable scale according to the flow rate you will be using.

• The low differential pressure design takes into consideration the environment and energy saving, reducing pressure loss compared to our conventional products. (Depending on the specifications, pressure loss may be higher than our conventional products.)
• Achieved short delivery times by standardizing fluids and flow rates.
• Wetted parts are made of stainless steel for high corrosion resistance and durability.
• Can be used in free flow direction (vertical/horizontal).
• Using the connector, the cell block (flow rate indicator) can be moved to a position where it can be easily seen.