Feature

• This is a differential pressure switch which sends an on and off electric signal in accordance with differential pressure mainly for the application of liquid level warning in a closed tank and the clogging check in a pipe line strainer.
• A microswitch with extensive application and high reliability is applied to the contact.
• This differential pressure switch is extensively applied to general industrial machinery including the differential pressure control in a power station, etc.
• The exterior appearance is compact.
• The construction is simple.