Digital ManifoldFieldpiece Instruments will be showing the new wireless, four-port, digital manifold, the SMAN4. With four ports and a built-in vacuum gauge, HVACR professionals can now evacuate a system, pull a vacuum, add refrigerant, and dial in the charge without unhooking their manifold. The wireless function allows techs to charge to real-time simultaneous superheat and subcooling. The fourth 3/8-inch port speeds up system recovery and evacuation.

Fieldpiece Instruments