you could use a flow sensor and create an alarm in case of a pump failor. woth the programmable logik you can stop the uv lamp in case of an alarm.
Type: Posts; User: Gandalf
you could use a flow sensor and create an alarm...
you could use a flow sensor and create an alarm in case of a pump failor. woth the programmable logik you can stop the uv lamp in case of an alarm.
https://www.google.com/search?q=dreifachsteckdose&...
https://www.google.com/search?q=dreifachsteckdose&prmd=sinv&source=lnms&tbm=isch&sa=X&ved=2ahUKEwio1I2juKzpAhXJzKQKHakOAY0Q_AUoAnoECA0QAg&biw=360&bih=583&dpr=3#imgrc=fbhkDA-hEq4FuM