Diaphragm pressure gauge introduction
YPF diaphragm pressure gauge is suitable for measuring has certain corrosion resistance, the solidification or
amorphous pressure or negative pressure of various kinds of fluid medium. Diaphragm pressure gauge by diaphragm
components, machine components, four major part pointer parts and casing connection parts. YPF diaphragm pressure gauge is the diaphragm as a strong instrument of components, when measured media pressure to the diaphragm, the diaphragm produces a displacement, through the movement of parts, components pointer work, so the pressure to
be measured clearly to be indicated on the dial.
Diaphragm pressure gauge technical parameter
Accuracy class: 2.5
Ambient temperature: -40 ~ +70 ℃; relative humidity less than 90%.
Temperature: Temperature deviation from 20 ± 5 ℃, its additional temperature error is less than 0.04% / ℃.
Working position: vertical installation.
Case diameter (Ф); 100