I am referring to the Optode assembly document available at: ( https://drive.google.com/file/d/1EseudmkrTQRDh2U08lzYZFNiePL_qxXk/view), specifically, page 8 under the section "4. Assembly Testing of Completed Dual Optode." It mentions utilizing a USB current sensor and an optode adapter to connect the optode to a computer and subsequently measure the idle current draw as depicted in figure 6. The acceptable current draw range is specified as 0.017 A to 0.021 A.

Could you provide more detailed information regarding the USB current sensor and the optode adapter mentioned? Furthermore, how might I acquire these items for testing the completed dual optode assembly? Your guidance would be greatly appreciated. Thank you!