Sensors & limit switches

Inductive and capacitive proximity sensors, photocells, limit switches, encoders and position sensors, code readers and vision cameras.

50 of 50 symbols

Proximity sensors 12

Photoelectric sensors 14

Limit switches 6

Encoders, speed & position 12

Vision, identification & presence 6

Need one that is not here?

Draw it in the free Symbol Builder and export it as PNG or SVG.

Open the Symbol Builder →

ISA-101 flat symbols use grey for the equipment and keep colour for state only (green running, grey stopped, red fault, orange P2, yellow no feedback, blue manual). Each state is a separate file, ready to map to a multi-state object.

Browse and preview for free. Downloading the editable SVG needs an account and counts against your plan’s monthly downloads. Once downloaded, use it in your own HMI, SCADA and documentation projects, commercial ones included. Do not resell or redistribute the symbols as a library or pack.