Suto Itec Logo 20 Years Yellow Final

Why does my flow meter show flow in both directions?

by | Oct 8, 2025 | 0 comments

B

Why does my flow meter show flow in both directions?

Negative flow readings are usually caused by reversed sensor installation or incorrect flow direction settings in the software.

Possible causes:
  • The sensor may be physically installed in the wrong direction.
  • The flow direction configuration in the software may be reversed.
Solutions:
  • Look for directional arrows on the sensor housing and confirm that they match the actual flow direction.
  • If necessary, update the flow direction settings in the S4C-FS software to correct the reading.
Tags: bidirectional flow, flow arrow wrong, flow back, reverse installation, S401, S415, S418, S421, S430, S451, S453, S4C-FS direction setting
Share
bidirectional flow flow arrow wrong flow back reverse installation S401 S415 S418 S421 S430 S451 S453 S4C-FS direction setting
×

ACCESS TO RESTRICTED DOWNLOADS

Thank you for contacting us via our homepage. You will receive your personal access code for our restricted downloads shortly.

Registration

PHP Captcha

Login