Perform static pressure calibrations in the field

• Fine adjustment piston provides precise pressure control instead of trying to make adjustments with a pressure regulator and a needle valve
• Soft-seated valves make filling and venting the system very precise
• Compact design allows the manifold, gauge adapter and hoses to fit in the included nylon bag
• Because pressure is controlled at the device under test, the nitrogen cylinder can be mounted on a truck
• Low volume Quick-test hose, gauge adapter and process connection reduce gas usage and make nitrogen cylinders last longer
• Made in U.S.A.