LPG5-D8222N is a series LPG5 2.5˝ low pressure gauge. It offers top of the line performance for pressure applications. The LPG5 gauges possess dual scales with 3-2-3% full-scale accuracy on a 2.5˝ dial. Unit is made with a chrome plated steel housing and brass wetted parts. This series is meant for the measurement of low pressures of gases and liquids and is ideal for air flow indication, liquid level and draft measurement. Typical applications include air flow indication, liquid level and draft measurement.