Odin india, in collaboration with ametek of usa, offers solfrunt liquid filled gauges. These are specifically designed for the demanding needs of the process industries. These durable instruments feature a solid wall between the dial and also incorporate a pressure relieving back. A precision-geared arc-loc movement is used for improved performance. Two methods to compensate for pressure and temperature variations are offered: a sealed case with a built-in elastomeric diaphragm or a case with a pressure equalizing vent. These gauges are available in a pet 1 turret, or an aluminium back flanged case. Both can be stem or wall mounted. These instruments are available in 30 different pressure ranges including vacuum, and compound ranges with an accuracy of â±0.5% fs. Liquid filled gauges are available in three optional configurations: liquid filled at factory; dry with liquid fill kit sold separately, and new e-z fill design to facilitate filling in the field without special tools or fixtures. Standard liquid fill is glycerine, but the gasket composition of all seals permits use of silicone oil as well.