Water flow sensor

Easy security for your machine.
If the flow from the pump stops, this will disable your power supply from running the laser tube and killing it.

Fittings to connect a 6-8mm hose is included with the flow sensor!

Choose which power supply you have.
For the newer style with white connectors, we have crimped a JST connector to the sensor for easy install.

Installation instructions
For PSU-type 1: Connect the two cables to P and GND, pin 5 and 6 from the left.
Pro PSU-type 2: Connect the JST connector on the first 2-pin connector from the left.