MP-100KT Calibration Pump Favourite This Equipment Description Specifications MV-100 0-28”Hg (depends on barometric pressure) MP-100 0 to 100 psi (including and not limited to an inch of water) Connections (2 ports) 1/8 inch NPT Weight 1.5lbs 2ft hose and 1/4 inch fitting Made in the USA Details