The video shows how to connect a weight transmitter with a load cell and how to adjust output signal (4~20mA). Check purchase links down below👇👇👇 Buy transmitter online: https://www.ato.com/load-cell-transmitter-output-0-5v-4-20ma Load cell price link: https://www.ato.com/load-cell Multimeter (signal generator) link: https://www.ato.com/handheld-voltage-current-thermocouple-calibrator-signal-source