SENSOR ZEPHYR 200CM/MIN 5V LONG; Flow Rate:-; Flow Rate Max:200cc/min; Pressure Max:25psi; Supply Voltage DC Min:4.5V; Supply Voltage DC Max:5.5V; Port Style:Tube L; Accuracy %:2.5%; Product Range:HAF Series; Accuracy:± 0.25% FSS; Air Mass Flow Range:0sccm to 200sccm