... to use in both direction of flo MYHT -1-2 hydraulic flow meter Application Range:MYHT portable hydraulic testing gauge,which is ... the country patent. Accessory 1,1.5m rubber hose: 2 pieces 2,1.5m testing pressure line:1 piece 3,Tie-in ... :2 pieces 4,Multipurpose flange:4 pieces 5, Charger:1 piece Technical Specifications modelMax flow (LPM)Max pressure ...