Liquid alarm

Application
This liquid sensors are used in gas conditioning systems based safety critical condensate.
Coolers, water stop and automatic condensate drains are to separate. When failure of one of these components can have a profound effect.
Our fluid monitoring in emergency alarms can save your analyzer. When the alarm is off a pump, a solenoid valve control or your control system to provide a signal.

The ALA 1 sensor operates on electrical conductivity. 2 electrodes measured starting 40 µmS / cm conductivity.
The electrodes are mounted in a vertical gas flow where gravity pulls the condensate on the sensor and a few drops are all detectable.
The alarm is generated by an electronic module with a

potential free contact.

The ALA 002 sensor is designed based on changes in internal reflection. This happens when a top of a liquid lens. The cone-shaped transparent lens ordered an LED with an optical sensor. The alarm is generated by an electronic module with a potential free contact.