Southland Sensing Ltd.— offers an extensive line of high-quality replacement oxygen sensors. These sensors are the direct fit drop-in replacements for competitive manufacturers.

Simply remove the competitive sensor, and re-install the Southland Sensing Ltd. Equivalent.  In many cases, your performance and sensor life will be improved.

AII Replacement Guide

Analytical Industries® Replacement Guide:

All Model: Southland Equivalent:
PSR-11-21(3) PO2-1x
GPR-11-120 PO2-1120
PSR-11-23(3) PO2-13
GPR-11-60 / GPR-11-32 PO2-160
XLT-11-15 PO2-2x
XLT-11-24 PO2-24
PSR-12-223 TO2-1x
GPR-12-333 TO2-133
XLT-12-123 TO2-2x
XLT-12-333 TO2-233

Note: If you don’t see your part number, send your sales representative an email and ask them if we offer a drop-in replacement.