This is a miniature pressure gauge with a male 1/4 in. push to connect fitting making it easy to install in any of our push to connect fittings to get exactily the layout you are looking for. It can even be installed in the end of one of our air tanks where you might usually put a plug. This pressure gauge is significantly reduced in volume and weight compared to the classic gauges used in FRC. This lets you take advantage of every last cubic inch and ounce on your robot.