SEN0204 won't work through thick HDPE

userHead mlehackett 2025-07-17 05:19:31 106 Views0 Replies

Hi,  My SEN0204 v1 non-contact liquid sensor will not sense water through ¼ inch HDPE though the spec says it should be good to 15 mm.  I've tried adjusting the sensitivity and I've tried powering it with 12V.  Any ideas?