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产品描述
The FSW-119 Series flow switch has the same features and operating principles as the FSW-100 Flow Switches shown on B-73, except that the sensing head is remotely mounted from the electronics. This provides installation flexibility and easy adjustment when the sensor is mounted in a location that is difficult to access. The FSW-119 Series flow switch is equipped with a field adjustable SPDT relay output and LED alarm status indicator. The sensing copper heads include 8 feet of PVC-coated cable which can easily be spliced to reach a length of up to 75 feet in the field.
