EXTECH HD755 Digital Manometer,0 to 13.85 In WC

Digital Manometer, Maximum Pressure 0.5 psi, Minimum Pressure 0 psi, Accuracy +/-0.3 Percent of Full Scale, Process Connection Size 1/8 in, Process Connection Type Hose Barb, Batteries Included Yes, Digital Display Features 4 Digit Backlit LCD, NIST...