Norsk 
Engelsk 
Clogging Indicators, Differential Pressure 5 bar
Produktnummer: Z12
Lagerbeholdning:
inkl. mva.
Technical specifications:
Alarm: Visual
Set Value Scale: 5 bar
Connection: M20 x 1,5
Application: Pressure
DIFFERENTIAL CLOGGING INDICATORS
Z12 / Z13 NORMALLY USED ON FD-3 / FDM-D1 series
The differential clogging indicator registers the pressure upstream and downstream the filter element and activates a signal when the differential pressure reaches the set value:
- in the VISUAL indicator the signal is given by a green sector switching into red.
- in the ELECTRIC VISUAL indicator, further to the green to red visual indication, an electrical switch is activated.