BOP Inline electronic meter suitable for use with BOP dispense gun Flow Range; up to 10l/m Operating Temp; -20?C to 70?C Operating Pressure; 20psi (MAX 60psi) Accuracy +/- 2% of Reading IP Rating; IP65 Inlet; 1/2" BSP connector supplied Outlet; 1/2" BSPF Power; 1 x CR2450 - 3v Li coin batt Type: Meter