Apeks Tek Pressure Gauge Only - No Hose (BAR ONLY) catalina Graphene is a one-atom-thick layer

Graphene is a one-atom-thick layer of carbon arranged in a hexagonal lattice structure

promising a lifetime of use

Two-tone silicone strap

First stage Balanced Diaphragm: A balanced diaphragm provides superior

powerful cutback

Apeks Tek Pressure Gauge Only - No Hose (BAR ONLY) catalina Graphene is a one-atom-thick layerThe Apeks TEK gauge is a high quality chrome plated Submersible Pressure Gauge (SPG) with a black face to help reduce glare and to preserve night vision in low light environments. High quality chrome plated SPG Black faced SPG with luminescent numbers and hand that glows in the dark when charged with a light. The black face helps reduce glare and preserve night vision in low light environments i. e. inside a cave or wreck. 0 360 bar Max working