We are designed for installation on commercial refrigerating systems and on civil and industrial conditioning plants.
moisture / liquid indicators consist of the sensitive element as a ring
, which changes color passing from green to yellow according to the
percentage of moisture in the system
the start up the color of the sensitive element may be yellow , due to
exposure to air humidity and to moisture in the circuit.
the moisture of the refrigerant is brought back to acceptable levels
with the dehydrator,the indicator color is once again green.
is evidence that equilibrium has been re-stablished. In case of
persisting yellow, measures have to be taken to eliminate moisture only
when the sensitive element comes back to green, there is evidence that
adopted measures were effective. About 12 hours of system operation are
required to achieve equilibrinm.
However, he moisture indication is given normally when the plant is in function and the fluid is flowing.
The brazing of indicators with solder connetions should be carried out with care, using a low melting point filler material.