Dwyer 477AV-000

477AV-000 DIGITAL MANOMETER

Handheld Digital Manometer Maximum Pressure 1 in wc Minimum Pressure 0 in wc Pressure Accuracy +/-0.5 Percent Process Connection Size ⅛ in 3/16 in Process Connection Type Hose Barb Includes Batteries Yes Digital Display Features 4 Digit LED NIST Traceable Certificate No Series 477AV Maximum Air Velocity 12 660 fpm Pressure Units in wc Air Velocity Accuracy +/-0.5 Percent Full Scale from 60 to 78 Degrees F +/-1.5 Percent Full Scale from 32 to 60 Degrees F and 78 to 104 Degrees F