KPSI Vent Filter
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Vent Filters provide the highest accuracy capability and utilize indicating desiccant to prevent moisture from entering the vent tube and damaging transducers with vented gage reference pressure format. The desiccant will turn from blue to pink when exposed to moisture indicating the need for maintenance. All vented gage transducers are shipped with our SuperDry™ Vent Filter. This latest vent filter design prevents moisture from entering the vent tube for at least one year without maintenance, at no additional cost. Spare filters may be ordered. The vent filters are 6.0in (15.3cm) long with a 0.75in diameter.