HANDHELD CARBON DIOXIDE (CO2) METER hammer Jackson Safety Nemesis CSA Polarized

Jackson Safety Nemesis CSA Polarized Smoke Lens

Extra heavy-duty zinc plated lever handle with ergonomic rubber grip

Data Hold and Min/Max functions

and other electronic devices

screams through most corrugated metal roofing and decking sheets

HANDHELD CARBON DIOXIDE (CO2) METER hammer Jackson Safety Nemesis CSA PolarizedLow drift portable meter for checking indoor air quality CO2 measurement up to 9999 ppm Triple display with simultaneous CO2, temperature and relative humidity readings High performance low drift sensor designed with NDIR (non dispersive infrared) waveguide technology Easy to read large LCD display Manually calibratable Audible alarm threshold setting to setup warning against carbon dioxide level Backlight function for working in dark area Optional PC