Maxtec UltraMax O2 Oxygen Analyzer Underground Location Systems you can continuously measure common

you can continuously measure common air pollutants including ozone (O3)

If you select the Bluetooth model

Provides a minimum of 8 hours of continuous use per charge

the location of the rebar beneath the concrete surface to a maximum depth of 180 mm

Even though the YSI 6820 is small in size it is designed to sink without additional weight

Maxtec UltraMax O2 Oxygen Analyzer Underground Location Systems you can continuously measure commonMaxtec is pleased to introduce The UltraMaxO2 oxygen analyzer. The UltraMaxO2 was designed for fast and easy verification of oxygen concentration, flow and outlet pressure of oxygen concentrators. Best of all, the UltraMaxO2 provides unparalleled performance and reliability from its advanced design.