Weiler 94081 Cup Brush, Twisted Steel, 2 3 4 in Dia, 0.02 in Fill Dia, M10 x 1.25 Arbor G4392544 400 psi Backlit Screen Yes 400 psi Backlit Screen Yes Adjustable Set Points No Process Connection Location Bottom Primary Display Range 0 to 300 Sensor Material Stainless Steel IP NEMA Rating IP65 Primary Units psi Lens Material Polyester Pressure Range Type Pressure Process Connection Type NPT Power Source Battery Includes Batteries Yes Blowout Safety Back No Weatherproof Yes Data Update Frequency 100 msec Cleaning Cloth Color Assorted Abrasive Material Carbon Steel Mounting Type Arbor Hole Bristle Type Standard Twist Knot Wire Fill Material Carbon Steel For Use With Angle Grinders Arbor Hole M10 x 1 Primary Material Application Carbon Steel