E3 Oxygen (O2) Sensor Cartridge, E3O2

Tailored for oxygen monitoring, the E3O2 sodium-based sensor detects essential O2 levels in confined or inerted spaces to prevent asphyxiation or over-pressurization. Compatible with E3Point systems, it ensures reliable, real-time monitoring with easy swap-out capabilities. * Accurate O2 level measurement * Plug-in design supports sensor swaps without downtime * Continuous local display or alarm output * Alarm/relay support for ventilation or safety systems * Long operational life and low calibration needs