A reduced pressure zone device is tested with a device called a differential gauge. This gauge uses hoses attached to the various test cocks of the RPZD and checks to be certain that the check valve springs as well as the relief valve spring are not fouled and are working properly.
The adjective AVUNCULAR has 2 senses: 1. being or relating to an uncle. 2. like an uncle in kindness or indulgence. Familiarity information: AVUNCULAR used as an adjective is rare.
Monocular-when a binocular is too big, bulky or heavy! Monoculars are ideal for many purposes and you're truly limited only by imagination. Many people use them for birdwatching while walking the dog.Hikers like them for watching wildlife and looking at distant rock formations or trees.ome will easily hide in your hand and others are more bulky-usually with a corresponding improvement in image detail and brightness. The higher magnification power of a monocular, the more likely it is to require something such as a tripod to steady it to make the viewed image of use.