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Flow Switches

HAWK’s Flow Switches

HAWK’s Flow Switches feature single and dual alarm applications, adjustable flow, temperature and flow, air flow, and inline flow. The flow switches do not interfere with flow meter accuracy and many can be field adjusted. Ideal for a wide variety of applications from gas to damper regulators.

FloSentry MFFS3 Universal Single or Dual Flow Switch

Compatible with all MEMFlo flow meters, FloSentry 3 flow switch is a great choice for a variety of single or dual alarm applications. FloSentry 3 provides a high/low or high and low level switch with a dry contact relay output and is DC powered. This alarm system can be added to most MEMFlo flow devices to provide intelligent process automation as well as safety capabilities. The red LED alert light brings immediate attention to process conditions. Typical applications include process lube oil flow, gas flows, biodiesel fuel manufacturing, chemical processing, biomedical, coolant system, water and wastewater treatment facilities.

CalFlo CFSG3 Flow and Temperature Thermal Mass Flow Switch

The CalFlo CFSG3 flow and temperature thermal mass flow switch is a highly precise, compact industrial instrument. The CFSG3 works according to the calorimetric principle which is evaluated by using microprocessor technology.

CalFlo CFAS Thermal Mass Air Flow Switch

The CalFlo CFAS Thermal Mass Air Flow Switch features a broad measuring range and LED output display. Ideal for small pipe and low flow applications, the CalFlo CFAS is a compact inline air flow switch that will accurately monitor a variety of gaseous media.

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