Water alarms from HFT are manufactured by the global filtration analysis company, Bühler Technologies. Reliable, accurate and cost-effective! Water alarms reduce the risk of damage to hydraulic systems by notifying operators of the presence of water in the fluid.
The Bühler water alarm units have a float which rises in water but sinks in oil. It only takes a build-up of around 90 ml of water in the sight glass to elevate the float and actuate a contact to signal danger.