Easier to use than a manometer, this compact kit helps you accurately set manifold pressure for natural or L.P. gas.
- Sensitive diaphragm gauge calibrated in inches of water column and ounces per square inch
- Improved lamination strength of diaphragm (bellows) to brass plate withstands higher over-pressure
- Tube nipple for easy connection to system manifold
- Two gauge ranges available
- The unique single bellows on brass plate design replaces the double bellows for a stronger seal that resists greater over-pressure
- Complete test kit - 0-35" W.C
- Made in the USA