DST9851 Differential Pressure Composite Transmitter - Unit Change Operation Guide

Square instrument DST9851 differential pressure compound transmitter unit change operation: Press the left key multiple times to adjust to P5, double-click the right key to unlock the menu, press and hold the left key, release after P0 is displayed, press and hold the right key to enter the P5 menu, P5 is the unit change menu, currently showing U-8, change the unit to kilogram, press the right key multiple times to modify the unit, once the screen shows kg, press and hold the left key to exit the modification menu, after P5 is displayed release it, wait for the 10-second countdown to end, unit change is complete.