Winters Instruments 4.5" PCT Contractor Pressure Gauge (0-15 PSI)

Description & Features: Economical 4.5" (115mm) stainless steel case gauge ±1% accuracy Zero adjustment screw 1/4" NPT CRN registered 5 year warranty Applications: Most commercial air, water and steam services that require a ±1% full-scale accuracy Note: Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.