To switch the relay it is necessary to define the two GPIOs of the Arduino with pinMode as output. By default, the Arduino microcontroller then switches the output to LOW, which means that the ...

Description This project implements a water flow meter with an integrated pump control mechanism. It measures the flow rate of water and controls a pump accordingly. The system utilizes an Arduino ...

The FLT93 Series flow switch from FCI can provide an early warning alert to cooling tower pump dry-running conditions by monitoring the flow and temperature of liquids, gases, slurries and more.

The FlexSwitch® FLT93 Flow Switch from Fluid Components International (FCI) promises to reduce pump repairs and extend pump life by detecting dry running conditions. Industrial wastewater treatment ...

The FLT93 Series Flow Switch provides a reliable early warning alert to the potential of dry running conditions, cavitation and other pump issues that can lead to emergency shutdowns, service ...

FCI’s SIL-2 FLT93 Flow Switches Protect Pumps and Keep Them Running Longer April 30, 2025 - Repairing or replacing pumps is very expensive, which is why engineers will appreciate how the SIL-2 FLT93 ...

Press Releases Versatile Flow Switch Protects Cooling Tower Pumps From Dry-Running Conditions, Emergency Shutdowns Wednesday, August 24, 2022 ...

FCI’s dual alarm FLT93 Series Flow Switch reliably monitors the flow and temperature of liquids, gases, slurries and more. It is ideal for pump wet/dry detection, where sudden, unexpected reductions ...

The eCoFlow Switch Pump, created in partnership with Saleri Group, offers features of both an electric water pump and electrically driven valve in a single integrated coolant control module. While ...