Bullseye Precision Vacuum Gauge Piezo

DescriptionWeight: 5 lbsShipping Dimensions: 10″ x 6″ x 6″Sensor Type: PiezoresisitveUnits: Torr, mbar, bar, kPa, inches of Hg, mm Hg, millitorr, microns, inches of water, PSI, PaDigital DisplayPortableBluetooth capability optionalTotal Range: 1 – 775 Torr, -29.92 – 0.59 in of Hg