MAXIMUM PRESSURE MANOMETER

摘要

PF-1368 MAXIMUM PRESSURE MANOMETER A manometer for recording maximum pressures from a liquid supply comprising, a closed air chamber, an elongated channel communicating with the supply adjacent a lower end of the channel and communicating with the chamber through an opening adjacent an upper end of the channel, and an overflow cavity positioned to receive and collect liquid passing through the channel and opening such that the quantity of liquid collected in the cavity provides an indication of the maximum pressure achieved by the supply.