Smart Training Nitrous Oxide Monitor can be worn as a badge near the breathing zone to measure personal exposure, or placed in a room to measure area concentration. This product contains a single monitoring badge, which is designed to be used for a single room, or a single employee. If you need multiple monitoring badges please increase the quantity.
Occupational safety standards are based on personal exposure monitoring of each employee who may be exposed to the vapor as a regular part of their job. Periodic monitoring of personnel and room concentrations is recommended
It is recommended that you test your nitrous levels at least twice per year.