O2S-T6 series sensors are provided in 12mm diameter probe style housings. With probe lengths of 220mm or 400mm, they are suited to applications in larger pipes and flues or where mounting access is difficult.

O2S-T6-SH has a 220mm long probe.connector on flying leads.

O2S-T6 has a 400mm long probe.connector on flying leads.

Both sensors have a porous lid giving a standard (<15s) response time. They require a heater voltage of 4V.

These sensors are reliable and simple to operate and can be incorporated in controllers of varying complexity.