This page contains information about DWYER Instruments pressure sensor 1.72-3.45 BAR A6-6532221 ( A6-653221 ) with a detailed description of the technical characteristics . You can download documentation> for A6-653221, series from manufacturer Dwyer instruments . Buy A6653221 and seek technical advice. Our Engineers will help you choose and buy A6-653221 only high quality at affordable prices. Guarantee. A6-653221