QM42-DPSx-1Q Differential Pressure Sensor Datasheet

This datasheet provides specifications, wiring, and holding register details for the Banner Engineering QM42-DPSx-1Q series differential pressure sensors, which measure low differential pressure of air and non-corrosive gases. It covers three models (QM42-DPS1-1Q, QM42-DPS5-1Q, QM42-DPS20-1Q) with ranges up to ±20 inches of water column, including 1-wire serial interface, M12 quick disconnect, mounting instructions, and accessory brackets.