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ชื่อสินค้า
Insertion Flow Sensors 220 Series
รายละเอียด:
220 Series sensors are specifically designed for installation in underground vaults that might be subjected to flooding.
As the liquid flow turns the impeller, a low impedance 8V DC square wave signal is transmitted with a frequency
proportional to the flow rate. This signal can travel up to 2,000 feet between the sensor and the display unit
without the need for amplification.
คำค้นหา:
meter paddle wheel badger flow