Ameritrol - Model IX Series - Flow Switches Brochure

The IX series inline flow switch is designed to easily adapt to line sizes from ⅛” tubing to ¾” pipe and can sense low flow rates down to .5cc/second in air, .025cc/second in water, and .01cc/second in oil. Please refer to the FX Series for larger line sizes. This sensor offers an extremely reliable and repeatable instrument for industrial process control and features no moving parts exposed to the product being monitored. The device operates by measuring a temperature differential between a heated and a reference temperature sensor within the sensor body. The temperature differential is greatest at no flow and decreases as flow increases.