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dg82系列
model features
name ：differential pressure gauge
model no.：dg82 series
model no.：dg82 series
overview：
this gauge is suitable for checking whether the filter of air conditioner is blocked by measuring the pressure variation. it is also suitable for checking and controlling inner pressure of the clean room or bioclean room. besides, it can be used as micro pressure gauge when opening its low pressure side to the atmosphere.
feature：
a diaphragm is used to prevent the damage caused by excessive deformation;
specialized contact point design ensures higher sensitivity and reliability;
a setting pointer is provided on the indicator dial which ensures the easy operation.
specialized contact point design ensures higher sensitivity and reliability;
a setting pointer is provided on the indicator dial which ensures the easy operation.