Honeywell Smart Sensor Cartridges
Electrochemical oxygen and toxic gas sensors for use with Honeywell gas transmitters.

Effective August 4th, 2025 Honeywell has added a 16% surcharge for this product. The surcharge will appear as a separate line item on each sales order.
- By Honeywell
Overview
Features
- Electrochemical sensors
This product is an accessory for the following products:
Description
Honeywell Smart Sensor Cartridges are electrochemical oxygen and toxic gas sensors for use with Honeywell 3000MkII, MkIII, and Honeywell XNX gas transmitter. Smart sensor cartridges feature patented Surecell™ and Reflex technology and are field replaceable. They are also shipped pre-calibrated to specific ranges.
Documents
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