Walchandnagar industries, a multifaceted company, launches a diaphragm gauge under the brand name tiwac. Diaphragm gauge, commonly recognized as chemical seal gauge they are designed and produced for a particular application depending on the type of pressure medium. A carefully designed corrugated diaphragm [ss 316 sheet] is used to achieve maximum flexibility and linearity with adequate stroke to make available the displacement need to manufacture full deformation of the sensing element. The diaphragm is argon arc welded to the top chamber to guarantee no leak. The dislocation of the diaphragm is transmitted to the bourdon-sensing element through solidly filled liquid having low cubical expansion with greater temperature constancy. Technical specification - accuracy 1 per cent, dial size 100 mm and 150 mm, aluminium stoved enamelled white dial; weatherproof cast aluminium case, stoved enamel or epoxy black painted. Internals - ferrous and non-ferrous, teflon or silver coating provided depending on application available with all standard mountings. Also available with screwed connection, neck type/direct flange connection. It can be supplied with capillary up to 10 meters length with elastic ss sheath.
