Joe Frex Pressure Gauge Kit.
Measure your espresso machine’s pump dispensing pressure right at the group head.
Screws onto your existing portafilter.
Pressure Gauge Kit for Portafilters for Portafilters with 3/8″ thread.
Material: Stainless Steel, Plastic
Dimensions: Ø4cm x 7,5 cm
( Portafilter not included)
Use this Barista Aid to fine tune your Barista skills.
Making the perfect coffee has become a science so any extra help we Baristas can get, we’ll take.