/technologies/sensor-technology/b/blog/posts/q-a-from-explore-several-sensing-solutions-from-texas-instruments-for-proximity-position-level-flow-humidity-angle-fluid-concentration-applicationsWebinar players.brightcove.net/.../index.html Q&AQ: Data sheets for the sensors; are they all online yet?A: YesQ: How close does the metal have to be to the inductive sensor?A: Good rule of thumb is 70% of the coil diameter as a maximum, the closer..en-USTelligent Community 12